{"title":"X5 \/ X6 \/ X7 40i (G05–G07) Exhaust","description":"\u003cp\u003eExhaust for the BMW X5 \/ X6 \/ X7 40i (B58): cat-backs, axle-backs, downpipes and tips. Check the vehicle applications table on each product for exact fitment.\u003c\/p\u003e","products":[{"product_id":"evolution-racewerks-competition-series-catless-downpipe-b58-f-chassis-m240i-340i-440i","title":"Evolution Racewerks Competition Series Catless Downpipe - B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe factory catalytic converter is a major exhaust flow restriction — exhaust gas has to force its way through tightly-packed catalyst \"honeycomb\" material to get out of the downpipe, and it also creates turbulence downstream that slows exhaust velocity further. The Evolution Racewerks Competition Series Catless Downpipe removes that restriction entirely with a 4.5\" mandrel-bent design matched to the B58's larger turbo outlet, unlocking real gains throughout the powerband rather than just at peak.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e4.5\" mandrel-bent piping — sized to the B58's larger turbo outlet (vs 4\" on N55)\u003c\/li\u003e\n\u003cli\u003eCNC-machined billet 304 stainless steel V-band flange, duplicated from the factory turbo housing\u003c\/li\u003e\n\u003cli\u003eStainless steel O2 sensor bung retained at the factory location\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel construction, 100% TIG welded in-house\u003c\/li\u003e\n\u003cli\u003eHigher max horsepower and a stronger, earlier torque curve — turbo spools faster with less lag\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Competition Series catless downpipe (finish per variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBest paired with a supporting ECU tune such as the \u003ca href=\"https:\/\/x58cartel.com\/products\/bootmod3-b58-tune\"\u003ebootmod3 B58 Tune\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eIntended for off-road\/competition use only — not legal for use on pollution-controlled vehicles on public roads\/highways, and not available for sale in California\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrush Finish: BM-EXH018S\u003c\/li\u003e\n\u003cli\u003ePolish Finish: BM-EXH018P\u003c\/li\u003e\n\u003cli\u003eCeramic Thermal Coating: BM-EXH018TB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\/G26\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2022+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e840i\u003c\/td\u003e\n\u003ctd\u003eG14\/G15\/G16\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2018+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4 M40i\u003c\/td\u003e\n\u003ctd\u003eG29\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003ePlease confirm exact fitment for your VIN before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish","offer_id":53617935319347,"sku":"BM-EXH018S","price":545.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish","offer_id":53617935352115,"sku":"BM-EXH018P","price":565.25,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating","offer_id":53617935384883,"sku":"BM-EXH018TB","price":612.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/b58dp2_1.jpg?v=1783373235"},{"product_id":"evolution-racewerks-sports-series-high-flow-catted-downpipe-b58","title":"Evolution Racewerks Sports Series High Flow Catted Downpipe - B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eWant the power gains of a downpipe upgrade without giving up your catalytic converter? The Evolution Racewerks Sports Series High Flow Catted Downpipe uses a high-flow 200-cell metallic catalytic converter paired with 4.5\"\/4\" mandrel-bent piping, delivering the highest exhaust flow possible while still passing emissions and avoiding a check-engine light. Works with your stock exhaust or an aftermarket system designed for the factory downpipe connection.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-flow 200-cell metallic catalytic converter (vs. factory 900-cell ceramic core) — passes emissions, no CEL\u003c\/li\u003e\n\u003cli\u003e4.5\"\/4\" mandrel-bent piping for maximum flow\u003c\/li\u003e\n\u003cli\u003eCNC-machined billet 304 stainless steel V-band flange, duplicated from the factory turbo housing\u003c\/li\u003e\n\u003cli\u003eStainless steel flex section like the factory for proper exhaust movement\u003c\/li\u003e\n\u003cli\u003eCeramic thermal coating available to reduce underhood heat and maintain exhaust velocity\u003c\/li\u003e\n\u003cli\u003e100% 304 stainless steel, 100% TIG welded in-house, Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Sports Series high-flow catted downpipe (finish per variant)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with stock or aftermarket exhaust systems — no muffler shop adaptation needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrush Finish: BM-EXH018SCAT\u003c\/li\u003e\n\u003cli\u003ePolish Finish: BM-EXH018PCAT\u003c\/li\u003e\n\u003cli\u003eCeramic Thermal Coating: BM-EXH018TBCAT\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF22\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM240i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eG42\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e340i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF30\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2016–2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM340i\u003c\/td\u003e\n\u003ctd\u003eG20\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e440i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eF32\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eM440i\u003c\/td\u003e\n\u003ctd\u003eG22\/G23\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2021+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i (incl. xDrive)\u003c\/td\u003e\n\u003ctd\u003eG30\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2017–2023\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2018+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eZ4 M40i\u003c\/td\u003e\n\u003ctd\u003eG29\u003c\/td\u003e\n\u003ctd\u003eB58\u003c\/td\u003e\n\u003ctd\u003e2019–2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003ePlease confirm exact fitment for your VIN before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Evolution Racewerks","offers":[{"title":"Brush Finish","offer_id":53617956618547,"sku":"BM-EXH018SCAT","price":945.0,"currency_code":"USD","in_stock":true},{"title":"Polish Finish","offer_id":53617956651315,"sku":"BM-EXH018PCAT","price":995.0,"currency_code":"USD","in_stock":true},{"title":"Ceramic Thermal Coating","offer_id":53617956684083,"sku":"BM-EXH018TBCAT","price":1045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/b58dp2_1_9255e01d-20cc-4b8a-a12d-fe597a9d3aa5.jpg?v=1783374105"},{"product_id":"active-autowerke-bmw-b58-gen-3-x-body-catted-downpipe-2025-and-newer","title":"Active Autowerke GESI Catted Downpipe – BMW B58 Gen 3 G-Series (2025+) 11-062N","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eHigh-performance catted exhaust downpipe for the single-turbo B58 Gen 3 (B58N) equipped BMW X-body platform. \u003cstrong\u003eThis is not for M340i and M440i B58N Gen 3 models, which use a different downpipe incorporating a new GPF (Gasoline Particulate Filter).\u003c\/strong\u003e No performance tune is needed for this downpipe.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5\" diameter stainless steel piping, tapering to a stainless flex joint and down to 80mm to meet the OEM exhaust system — never drops below the stock 80mm diameter\u003c\/li\u003e\n\u003cli\u003eCasted upper stainless steel V-Band for precise fitment\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eDurable construction from TIG welded 304 stainless steel, 1.5mm wall thickness\u003c\/li\u003e\n\u003cli\u003eEasily bolts on, no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x catted downpipe with 5\" GESI high-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eTurbo flange gasket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe GESI G-Sport Ultra High Output catalytic converter features full 304 stainless steel construction including the substrate, is EPA registered and OBD2 compliant for 1996-and-newer vehicles, and is rated for up to 1,000hp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot legal for use on vehicles registered in California\u003c\/strong\u003e per California Vehicle Code Section 27156 and 38391 — meets EPA, not CARB, standards.\u003c\/li\u003e\n\u003cli\u003eCovered by a 5-year\/50,000-mile warranty on shell and tube ends and a 2-year\/25,000-mile warranty on the catalytic core to the original purchaser only; warranty is void if the vehicle has excessive burble (greater than stock), as this physically destroys the catalytic core.\u003c\/li\u003e\n\u003cli\u003eNo performance tune is needed for this downpipe.\u003c\/li\u003e\n\u003cli\u003ePrefer the Active AFlow cat? See the \u003ca href=\"\/products\/active-autowerke-aflow-catted-downpipe-bmw-b58-gen-3-g-series-2025-11-062na\"\u003eB58 Gen 3 G-Series AFlow Catted Downpipe (11-062NA)\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for M340i\/M440i Gen 3 (B58N)\u003c\/strong\u003e — those use a different downpipe incorporating a GPF; see the \u003ca href=\"\/products\/active-autowerke-gesi-catted-downpipe-bmw-b58n-m340i-m440i-2025-11-062g\"\u003eB58N M340i\/M440i GESI Catted Downpipe (11-062G)\u003c\/a\u003e. Fitment applies to US-model cars only unless specifically stated.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/Active_20Autowerke_20-_20Catalytic_20Converter_20-Break-In-_20Instructions.pdf?v=1785359499\" target=\"_blank\"\u003eCatalytic converter break-in procedure (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e11-062N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M50 xDrive\u003c\/td\u003e\n\u003ctd\u003eG45\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i\u003c\/td\u003e\n\u003ctd\u003eG60\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2024+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e740i\u003c\/td\u003e\n\u003ctd\u003eG70\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eNote: not compatible with M340i or M440i Gen 3 (B58N) models — those use a different downpipe design incorporating a GPF. The Gen 3 540i is the current-generation G60 (2024+); the previous G30\/G31 540i (2017–2023) is a Gen 2 B58 and is not covered by this listing. The Gen 3 X3 is the new G45 X3 M50 xDrive (2025+); the previous G01 X3 is not covered.\u003c\/em\u003e\u003c\/p\u003e","brand":"Active Autowerke","offers":[{"title":"Catted DP w\/ Turbo Flange Gasket","offer_id":53736928608563,"sku":"11-062N","price":1999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/b58nc.jpg?v=1785199520"},{"product_id":"valvetronic-designs-valved-sport-exhaust-bmw-x5-40i-x6-40i-g05-g06-b58","title":"Valvetronic Designs Valved Sport Exhaust – BMW X5 40i \/ X6 40i (G05\/G06) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Valvetronic Designs Valved Sport Exhaust for the B58 X5 xDrive40i and X6 xDrive40i — a T304 stainless mandrel-bent cat-back with dual pneumatically actuated valves for a wide open\/closed sound swing, reusing the factory outlet locations. Direct bolt-on and 100% reversible; includes a standalone valve controller. Does not fit hybrid (45e\/50e) models.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved cat-back exhaust with dual actuated valves and standalone controller\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction, brushed finish\u003c\/li\u003e\n\u003cli\u003eMandrel-bent, TIG-welded; 100% reversible to stock\u003c\/li\u003e\n\u003cli\u003eReuses factory outlet locations (dual)\u003c\/li\u003e\n\u003cli\u003eUses the factory downpipe — direct bolt-on to OEM mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eStandalone valve controller \/ harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo additional hardware required — bolt-on (uses the OEM downpipe)\u003c\/li\u003e\n\u003cli\u003eNot compatible with hybrid models (X5 45e \/ 50e)\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eT304 Stainless — BMW.X5.G05.I6.VSES.BR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":53844220117299,"sku":"BMW.X5.G05.I6.VSES.BR","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/A7404219_b095da4d-5779-43f1-81a2-35fe6dba331d.jpg?v=1786475441"},{"product_id":"valvetronic-designs-valved-sport-exhaust-bmw-x7-40i-g07-b58","title":"Valvetronic Designs Valved Sport Exhaust – BMW X7 40i (G07) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eThe Valvetronic Designs Valved Sport Exhaust for the B58 X7 xDrive40i — a T304 stainless mandrel-bent cat-back with dual pneumatically actuated valves for a wide open\/closed sound swing. Direct bolt-on and 100% reversible; includes a standalone valve controller. Does not fit hybrid (45e\/50e) models.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved cat-back exhaust with dual actuated valves and standalone controller\u003c\/li\u003e\n\u003cli\u003eT304 stainless steel construction, brushed finish\u003c\/li\u003e\n\u003cli\u003eMandrel-bent, TIG-welded; 100% reversible to stock\u003c\/li\u003e\n\u003cli\u003eUses the factory downpipe — direct bolt-on to OEM mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved cat-back exhaust system\u003c\/li\u003e\n\u003cli\u003eStandalone valve controller \/ harness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo additional hardware required — bolt-on (uses the OEM downpipe)\u003c\/li\u003e\n\u003cli\u003eNot compatible with hybrid models (X7 45e \/ 50e)\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eT304 Stainless — BMW.X7.G07.I6.VSES.BR\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Valvetronic Designs","offers":[{"title":"Default Title","offer_id":53844226933043,"sku":"BMW.X7.G07.I6.VSES.BR","price":2999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/A7404242_c708b703-75cc-4ccc-9fbc-754aec4bdc62.jpg?v=1786475421"},{"product_id":"supersprint-valved-rear-exhaust-bmw-x5-40i-g05-b58","title":"Supersprint Valved Rear Exhaust – BMW X5 40i (G05) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless valved rear exhaust for the B58 BMW X5 40i (G05), available with a trapezoid exit for OEM-style tips, or with OO90 quad round tips in standard or Gun Metal Grey. Modular Supersprint design.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint downpipes, front and centre sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eValved systems are plug-and-play with the factory ECU\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint rear exhaust \/ muffler section (per selected option)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete the X5 40i (G05) system with the matching Supersprint sections: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Metallic Cats (R+L)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Pipes (R+L)\u003c\/a\u003e, and \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58\"\u003eCentre Section (G05\/G06\/G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eValved versions retain factory exhaust-valve control\u003c\/li\u003e\n\u003cli\u003eThe trapezoid-exit version is designed to reuse OEM-style tips\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved, trapezoid exit (for OEM-style tips) — 525704\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad tips — 525726\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad, Gun Metal Grey — 525736\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Valved, Trapezoid Exit (for OEM-Style Tips)","offer_id":53841037263155,"sku":"525704","price":4920.75,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 Quad Tips","offer_id":53841037295923,"sku":"525726","price":5402.7,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 Quad, Gun Metal Grey","offer_id":53841037328691,"sku":"525736","price":5548.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/525704-web-371228.jpg?v=1786569893"},{"product_id":"supersprint-valved-rear-exhaust-bmw-x6-40i-g06-b58","title":"Supersprint Valved Rear Exhaust – BMW X6 40i (G06) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless valved rear exhaust for the B58 BMW X6 40i (G06), available with a trapezoid exit for OEM-style tips, or with OO90 quad round tips in standard or Gun Metal Grey. Modular Supersprint design.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint downpipes, front and centre sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eValved systems are plug-and-play with the factory ECU\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint rear exhaust \/ muffler section (per selected option)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete the X6 40i (G06) system with the matching Supersprint sections: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Metallic Cats (R+L)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Pipes (R+L)\u003c\/a\u003e, and \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58\"\u003eCentre Section (G05\/G06\/G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eValved versions retain factory exhaust-valve control\u003c\/li\u003e\n\u003cli\u003eThe trapezoid-exit version is designed to reuse OEM-style tips\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved, trapezoid exit (for OEM-style tips) — 525704\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad tips — 525726\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad, Gun Metal Grey — 525736\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Valved, Trapezoid Exit (for OEM-Style Tips)","offer_id":53841038999859,"sku":"525704","price":4920.75,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 Quad Tips","offer_id":53841039032627,"sku":"525726","price":5402.7,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 Quad, Gun Metal Grey","offer_id":53841039065395,"sku":"525736","price":5548.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/525704-web-371228_4c0da83a-a482-4439-b9c6-2d8fa1d82e8f.jpg?v=1786569893"},{"product_id":"supersprint-valved-rear-exhaust-bmw-x7-40i-g07-b58","title":"Supersprint Valved Rear Exhaust – BMW X7 40i (G07) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless valved rear exhaust for the B58 BMW X7 40i (G07), available with a trapezoid exit for OEM-style tips, or with OO90 quad round tips in standard or Gun Metal Grey. Modular Supersprint design.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint downpipes, front and centre sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eValved systems are plug-and-play with the factory ECU\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint rear exhaust \/ muffler section (per selected option)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete the X7 40i (G07) system with the matching Supersprint sections: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Metallic Cats (R+L)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Pipes (R+L)\u003c\/a\u003e, and \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58\"\u003eCentre Section (G05\/G06\/G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eValved versions retain factory exhaust-valve control\u003c\/li\u003e\n\u003cli\u003eThe trapezoid-exit version is designed to reuse OEM-style tips\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eValved, trapezoid exit (for OEM-style tips) — 525734\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad tips — 525756\u003c\/li\u003e\n\u003cli\u003eValved, OO90 quad, Gun Metal Grey — 525776\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Valved, trapezoid exit (for OEM-style tips)","offer_id":53841041654067,"sku":"525734","price":5359.5,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 quad tips","offer_id":53841041686835,"sku":"525756","price":5767.2,"currency_code":"USD","in_stock":true},{"title":"Valved, OO90 quad, Gun Metal Grey","offer_id":53841041719603,"sku":"525776","price":5914.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/89438-2-525704_web-580379.jpg?v=1786573096"},{"product_id":"supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58","title":"Supersprint Front Metallic Cats (R+L) – X3 \/ X4 \/ X5 \/ X6 40i (G01\/G02\/G05\/G06, US non-OPF) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless R+L front metallic catalytic section for the B58 BMW X3 M40i, X4 M40i, X5 40i and X6 40i (US-market, non-OPF). This is the catted section fitted after the turbo downpipe. Part of Supersprint's modular system; pairs with Supersprint front pipes, centre pipes and rear exhaust (sold separately).\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor US-market cars without the gasoline particulate filter (OPF); OPF-equipped cars use Supersprint 525732\u003c\/li\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint front, centre and rear sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint front metallic catalytic section (R+L)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNon-catted alternative front section: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Pipes (R+L)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePairs with the Supersprint centre section for your model: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-pipes-r-l-x3-m40i-x4-m40i-g01-g02-b58\"\u003eCentre Pipes (G01\/G02)\u003c\/a\u003e or \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58\"\u003eCentre Section (G05\/G06\/G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMatching rear exhaust for your model: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-rear-exhaust-bmw-x3-m40i-g01-b58\"\u003eX3 M40i (G01)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-rear-exhaust-bmw-x4-m40i-g02-b58\"\u003eX4 M40i (G02)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x5-40i-g05-b58\"\u003eX5 40i (G05)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x6-40i-g06-b58\"\u003eX6 40i (G06)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x7-40i-g07-b58\"\u003eX7 40i (G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFront metallic catalytic section (R+L) — 525532\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i (US)\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i (US)\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i (US)\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i (US)\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Default Title","offer_id":53841105584435,"sku":"525532","price":4168.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/86926-2-55215-364342.jpg?v=1786571458"},{"product_id":"supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58","title":"Supersprint Front Pipes (R+L) – X3 \/ X4 \/ X5 \/ X6 40i (G01\/G02\/G05\/G06, US non-OPF) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless R+L front pipes (non-catted front section) for the B58 BMW X3 M40i, X4 M40i, X5 40i and X6 40i (US-market, non-OPF). Fits after the turbo downpipe in place of the front metallic catalytic section. Part of Supersprint's modular system; pairs with Supersprint centre pipes and rear exhaust (sold separately).\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor US-market cars without the gasoline particulate filter (OPF); OPF-equipped cars use Supersprint 525712\u003c\/li\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint front, centre and rear sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint front pipes (R+L)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCatted alternative front section: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Metallic Cats (R+L)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePairs with the Supersprint centre section for your model: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-pipes-r-l-x3-m40i-x4-m40i-g01-g02-b58\"\u003eCentre Pipes (G01\/G02)\u003c\/a\u003e or \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58\"\u003eCentre Section (G05\/G06\/G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMatching rear exhaust for your model: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-rear-exhaust-bmw-x3-m40i-g01-b58\"\u003eX3 M40i (G01)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-rear-exhaust-bmw-x4-m40i-g02-b58\"\u003eX4 M40i (G02)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x5-40i-g05-b58\"\u003eX5 40i (G05)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x6-40i-g06-b58\"\u003eX6 40i (G06)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x7-40i-g07-b58\"\u003eX7 40i (G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFront pipes (R+L) — 525512\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M40i (US)\u003c\/td\u003e\n\u003ctd\u003eG01\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2018–2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4 M40i (US)\u003c\/td\u003e\n\u003ctd\u003eG02\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019–2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i (US)\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i (US)\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Default Title","offer_id":53841122459955,"sku":"525512","price":886.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/525512web-231397.jpg?v=1786475097"},{"product_id":"supersprint-centre-section-x5-x6-x7-40i-g05-g06-g07-b58","title":"Supersprint Centre Section – X5 \/ X6 \/ X7 40i (G05\/G06\/G07) B58","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eSupersprint 304 stainless R+L centre section (mid-section) for the B58 BMW X5 40i, X6 40i and X7 40i. Choose the centre exhaust (with resonator) or the straight-through centre pipes. Fits between the front section and rear exhaust. Part of Supersprint's modular system; pairs with Supersprint front and rear sections (sold separately).\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e100% AISI 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eModular Supersprint design — pairs with Supersprint front, centre and rear sections (sold separately)\u003c\/li\u003e\n\u003cli\u003eHandmade in Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupersprint centre section (R+L) — per selected option (centre exhaust or centre pipes)\u003c\/li\u003e\n\u003cli\u003eClamps and mounting hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePairs with the Supersprint front section: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-metallic-cats-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Metallic Cats (R+L)\u003c\/a\u003e or \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-front-pipes-r-l-x3-x4-x5-x6-x7-40i-g01-g02-g05-g06-g07-b58\"\u003eFront Pipes (R+L)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eMatching rear exhaust for your model: \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x5-40i-g05-b58\"\u003eX5 40i (G05)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x6-40i-g06-b58\"\u003eX6 40i (G06)\u003c\/a\u003e, \u003ca href=\"https:\/\/x58cartel.com\/products\/supersprint-valved-rear-exhaust-bmw-x7-40i-g07-b58\"\u003eX7 40i (G07)\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCentre exhaust (R+L) — 525703\u003c\/li\u003e\n\u003cli\u003eCentre pipes (R+L) — 525713\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX6 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG06\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2020+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 xDrive40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 3.0L\u003c\/td\u003e\n\u003ctd\u003e2019+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Supersprint","offers":[{"title":"Centre exhaust (R+L)","offer_id":53841144185139,"sku":"525703","price":1154.25,"currency_code":"USD","in_stock":true},{"title":"Centre pipes (R+L)","offer_id":53841144217907,"sku":"525713","price":715.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/525703web-279842_c24b7188-7c49-4d4e-adf0-1046de47c8a8.jpg?v=1786569894"},{"product_id":"active-autowerke-aflow-catted-downpipe-bmw-b58-gen-3-g-series-2025-11-062na","title":"Active Autowerke AFlow Catted Downpipe – BMW B58 Gen 3 G-Series (2025+) 11-062NA","description":"\u003ch2\u003eOVERVIEW\u003c\/h2\u003e\n\u003cp\u003eHigh-performance catted exhaust downpipe for the single-turbo B58 Gen 3 (B58N) equipped BMW X-body platform. \u003cstrong\u003eThis is not for M340i and M440i B58N Gen 3 models, which use a different downpipe incorporating a new GPF (Gasoline Particulate Filter).\u003c\/strong\u003e This version is equipped with Active Autowerke's own Active AFlow high-flow catalytic converter. No performance tune is needed for this downpipe.\u003c\/p\u003e\n\u003ch2\u003eSPECS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e5\" diameter stainless steel piping, tapering to a stainless flex joint and down to 80mm to meet the OEM exhaust system — never drops below the stock 80mm diameter\u003c\/li\u003e\n\u003cli\u003eCasted upper stainless steel V-Band for precise fitment\u003c\/li\u003e\n\u003cli\u003eQuicker turbo spool\u003c\/li\u003e\n\u003cli\u003eDurable construction from TIG welded 304 stainless steel, 1.5mm wall thickness\u003c\/li\u003e\n\u003cli\u003eEasily bolts on, no cutting or welding required\u003c\/li\u003e\n\u003cli\u003eMade in Miami, Florida\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePARTS INCLUDED\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x catted downpipe with Active AFlow high-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eTurbo flange gasket (pre-installed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTECH RESOURCES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe Active AFlow ultra-high-flow catalytic converter (400 cells per square inch) features 304 stainless steel construction including the substrate, is rated for up to 950hp, withstands temperatures up to 1500°F, reaches operational efficiency within 9 seconds of startup, and is EPA registered and OBD2 compliant for 1996-and-newer vehicles — designed to run without a catalytic-efficiency check engine light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot legal for use on vehicles registered in California\u003c\/strong\u003e per California Vehicle Code Section 27156 and 38391 — meets EPA, not CARB, standards.\u003c\/li\u003e\n\u003cli\u003eCovered by a 5-year\/50,000-mile warranty on shell and tube ends and a 2-year\/25,000-mile warranty on the catalytic core to the original purchaser only; warranty is void if the vehicle has excessive burble (greater than stock), as this physically destroys the catalytic core.\u003c\/li\u003e\n\u003cli\u003eNo performance tune is needed for this downpipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for M340i\/M440i Gen 3 (B58N)\u003c\/strong\u003e — those use a different downpipe incorporating a GPF; see the \u003ca href=\"\/products\/active-autowerke-gesi-catted-downpipe-bmw-b58n-m340i-m440i-2025-11-062g\"\u003eB58N M340i\/M440i GESI Catted Downpipe\u003c\/a\u003e. Fitment applies to US-model cars only unless specifically stated.\u003c\/li\u003e\n\u003cli\u003ePrefer the GESI cat? See the \u003ca href=\"\/products\/active-autowerke-bmw-b58-gen-3-x-body-catted-downpipe-2025-and-newer\"\u003eB58 Gen 3 G-Series GESI Catted Downpipe (11-062N)\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/Active_20Autowerke_20-_20Catalytic_20Converter_20-Break-In-_20Instructions.pdf?v=1785359499\" target=\"_blank\"\u003eCatalytic converter break-in procedure (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePART NUMBER\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e11-062NA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eVEHICLE APPLICATIONS\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eChassis\u003c\/th\u003e\n\u003cth\u003eEngine\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3 M50 xDrive\u003c\/td\u003e\n\u003ctd\u003eG45\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX5 40i\u003c\/td\u003e\n\u003ctd\u003eG05\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX7 40i\u003c\/td\u003e\n\u003ctd\u003eG07\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e540i\u003c\/td\u003e\n\u003ctd\u003eG60\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2024+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e740i\u003c\/td\u003e\n\u003ctd\u003eG70\u003c\/td\u003e\n\u003ctd\u003eB58 Gen 3 3.0L\u003c\/td\u003e\n\u003ctd\u003e2025+\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eNote: not compatible with M340i or M440i Gen 3 (B58N) models — those use a different downpipe design incorporating a GPF. The Gen 3 540i is the current-generation G60 (2024+); the previous G30\/G31 540i (2017–2023) is a Gen 2 B58 and is not covered by this listing. The Gen 3 X3 is the new G45 X3 M50 xDrive (2025+); the previous G01 X3 is not covered.\u003c\/em\u003e\u003c\/p\u003e","brand":"Active Autowerke","offers":[{"title":"Default Title","offer_id":67600632054067,"sku":"11-062NA","price":1599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/4226\/2579\/files\/b58nc.jpg?v=1785199520"}],"url":"https:\/\/x58cartel.com\/collections\/x5-x6-x7-40i-exhaust.oembed","provider":"x58Cartel","version":"1.0","type":"link"}