KW COILOVER KIT 152200DU V2 BMW 4 SERIES GRAN COUPE 430I (G26); 2WD WITHOUT ELECTRONIC DAMPERS 2009 Being able to control the

Being able to control the exhaust valves manually and automatically opens up whole new dimensions when it comes to fun behind the steering wheel

or any other system that is compatible with factory exhaust tips

2014-2020 BMW 4 series (F33) 435i

Get better fuel efficiency and a smoother ride with Ryft

The material Inconel 625 also has a unique sound

KW COILOVER KIT 152200DU V2 BMW 4 SERIES GRAN COUPE 430I (G26); 2WD WITHOUT ELECTRONIC DAMPERS 2009 Being able to control theKW V2: Sporty and personalized with adjustable rebound dampening. This system is designed for the driver who requires not only determining the individual lowering of their vehicle, but having the ability to adjust the damper settings to fine tune the system to their needs. The adjustable rebound damper allows adjustment of the pitch and roll of the vehicle adapting it to one's own driving preferences. 2023+ BMW 4 Series (G22, G23, G26) without