RK Autowerkes S58 Catless Downpipes (2020+ X3M/X4M)

RK Autowerkes S58 Catless Downpipes (2020+ X3M/X4M)DESCRIPTION The RK Autowerks catless downpipes eliminate the restriction in exhaust flow, allowing for quicker turbo spooling. The lowered back pressure results in significant horsepower and torque gains that can be felt immediately. Having been designed using state of the art 3d scanning and prototyping ensures that all of our downpipes fit the customers car just like OEM downpipes do. Our downpipes and mandrel bent T304 stainless steel tubes with

and filter which will work with the GC inlet hose

0L BMW G30 530i xDrive B48 2

When combined with larger injectors and our Stage 1 pump

All maps are unlocked and editable for custom tuning adjustments

Stainless Steel spacers are provided to correct roll center for lowered vehicles

Click the button to find which motor you have to check compatibility with this kit

THIS PRODUCT IS FOR SALE FOR ALL 49 STATES EXCLUDING CALIFORNIA

the BMW B58 charge cooler is built into the plastic intake manifold housing

The Rotating Clamps are tightened with Blue Anodized Titanium Socket Head Cap Screws for easy to access adjustment

Valve Cover Details:

0L(t) F32/33/36

the bi-turbocharged V8 is completely transformed