Kies Motorsports BMW Valve Controller How many valves does your vehicle have?:One Valve 1:1 Boost reference regulator

1:1 Boost reference regulator

0L BMW E82 135i N55 3

This pump can support 850whp (Rated for 800whp on 100% E85) and is drop in ready

Aftermarket EKP Required: No

Kies Motorsports BMW Valve Controller How many valves does your vehicle have?:One Valve 1:1 Boost reference regulatorIntroducing the Kies Motorsports BMW Valve Controllera game changer for those who crave precise control over their car's exhaust note. This innovative device allows you to effortlessly manage the sound of your BMW, giving you the freedom to enjoy a dynamic driving experience at any moment. Enhanced Control at Your Fingertips With our BMW Valve Controller, you can manually open or close the factory installed exhaust flap of your vehicle. Whether you