Valvetronic Designs Valved Sport Exhaust – BMW 540i (G30/G31) B58

OVERVIEW

The Valvetronic Designs Valved Sport Exhaust transforms the B58 540i — a 3.5" midpipe to dual 3" cat-back with dual pneumatically actuated valves for a >25 dB swing between a quiet cruise and a full open roar, around 12.5 lb lighter than stock, with quad tips and 100% reversible. Choose your tip finish (Grade 5 Titanium also available).

SPECS

• Valved cat-back exhaust with dual actuated valves and standalone controller
• T304 stainless steel construction (Grade 5 Titanium available)
• Mandrel-bent, TIG-welded; 100% reversible to stock
• 3.5" midpipe to dual 3" runs; quad tips
• >25 dB open/closed swing
• ~12.5 lb lighter than OEM
• Uses the factory downpipe — direct bolt-on

PARTS INCLUDED

• Valved cat-back exhaust system with selected tips
• Standalone valve controller / harness

TECH RESOURCES

• For vehicles without factory M Sport, an OEM or aftermarket M Sport rear diffuser (or modification to the stock diffuser) is required for quad-tip clearance
• No additional hardware required — bolt-on (uses the OEM downpipe)
• Grade 5 Titanium version available by request
• Professional installation recommended

PART NUMBER

• T304 Stainless — BMW.G30.530i.VSES.BR.[finish]
• Grade 5 Titanium — BMW.G30.530i.VSES.TI.[finish]

VEHICLE APPLICATIONS