DCE Parts - BMW G20 G21 M340i B58 Catback Valvetronic Exhaust
DCE Parts - BMW G20 G21 M340i B58 Valvetronic upgrade exhausts are made from high-grade stainless steel. Our valvetronic exhaust are developed for perfect drivability and comfort in mind with the valves closed, however, you can switch to a sportier exhaust note with the valves open. The comfort on highway journeys is sublime, barely introducing more sound to the cabin than original. Even with the valves open, the comfort levels are surprisingly high, while the fun factor is also fantastic when you floor the throttle.
Our exhaust systems can be opted with electronic and vacuum actuators for the valves, which are controlled by a separate controller unit. By keeping the system for the exhaust valves apart from the brake system, you will not experience annoying deviations in brake pedal feel. The high quality valves are durable and reliable and offer the best of both worlds in terms of sound and drivability.
The DCE Parts Valvetronic exhaust is available for the BMW G20 G21 M340i B58
- BMW G20 M340i B58
- BMW G21 M340i B58
DCE Parts also offer the BMW B58 downpipe for the BMW G20 G21 M340i B58
For models with OPF, an ECU Remap is required. OPF delete is for off-road use only.
- High Grade Stainless Steel - Titanium is optional
- High Grade Electronic or Vacuum Controlled Valves
- Includes Remote Controls
- Includes Valve Controller
- Includes Vacuum Hoses
- Includes 12V Power Supply
Our exhaust can be fitted with optional exhaust tips