Milltek Sport Exhaust Valve Controller For BMW B58 Gen2 (G42 M240i, G20 M340i & Toyota GR Supra) Mk1 (2009-2012) - Engineered and tested to

- Engineered and tested to work perfectly with stock dampers

Porsche 992 Chassis

** It fits M135i version after disassembling the original valance

These upgraded items from MHC+ feature the same iconic M-design with a superior lightweight dry carbon fibre construction

Carbon Spoiler + LED Mercedes-AMG GTR C190 Facelift

Milltek Sport Exhaust Valve Controller For BMW B58 Gen2 (G42 M240i, G20 M340i & Toyota GR Supra) Mk1 (2009-2012) - Engineered and tested toTake control of your vehicle's sound with the Milltek Sport Exhaust Valve Controller, designed specifically for B58 Gen2 powered models including the BMW G42 M240i, G20 M340i, and Toyota GR Supra. This plug and play system gives you full manual control over your exhaust valves, allowing you to switch between quiet and aggressive exhaust tones at the touch of a buttonindependent of driving mode. Compatible Vehicles BMW G42 M240i (B58 Gen2) BMW G20