S55 Racing Downpipe For BMW F80 M3, F82 M4 & F87 M2 including Competition Cel Delete Kit?:Double The increased volume and improved

The increased volume and improved turbo spool that from the catless variations are still present in our 6" B58 Catted Downpipe

TIG-welded 304 grade stainless steel for durability and longevity

Velocity stacks allow even more air to be smoothly sucked into your intake system

This high-performance intake minimizes air restriction

• 2019+ G02 B58 BMW X4 40i including xDrive

S55 Racing Downpipe For BMW F80 M3, F82 M4 & F87 M2 including Competition Cel Delete Kit?:Double The increased volume and improvedThe Palenon Performance Racing S55 Downpipe is crafted to unlock maximum power, reducing backpressure and improving exhaust flow for gains of +30whp +30wtq. Experience lightning fast turbo spool, sharper throttle response, and an aggressive exhaust note that makes your S55 come alive. Whether tearing up the streets or dominating the track, this upgrade delivers the performance and sound every enthusiast cravesBMW F80 M3, F82 M4, F83 M4, F87 M2