Dinan Valved Axle-Back Exhaust - 2022-2026 BMW M240i

OVERVIEW

The G42 M240i shares the same B58 engine platform as the M340i and M440i, and now gets the same quad-tip valved exhaust treatment. Constructed of TIG welded, brushed T304 stainless steel, this axle-back adds a second exhaust valve for symmetrical flow to all four tips regardless of valve state.

SPECS

• Quad 102mm double-walled, laser-engraved exhaust tips
• 76mm tubing (vs 70mm stock) for reduced restriction
• Computer-controlled valves retained for civility at low speed, aggression under load
• Drone abatement technology in the muffler for a livable cabin

PARTS INCLUDED

• 1x valved axle-back exhaust (Polished or Black Ceramic Coated tips per variant)
• Installation hardware

TECH RESOURCES

• Installation Instructions (PDF)
• Easy bolt-on install with included hardware

PART NUMBER

• Polished — D660-0098
• Black Ceramic Coated — D660-0098-BLK

VEHICLE APPLICATIONS