BMW M3/M4 G8X/G80/G82 De-Cat downpipe. Ceramic coated to ensure the most reliable performance while keeping the downpipe cool.
- Professionally tig welded 304-grade stainless steel.
- Smooth radius bends to decrease turbulence and increase flow.
Features
- Lighter weight than the factory system
- Quicker turbo spool
- Increased low end and mid-range power
Compatibility
- BMW M3 (G80) (2021+) 3 Series S58
- BMW M4 (G82) (2021+) 4 Series S58