Downpipe Decat BMW M2 F87 en M3 F80 en M4 F82/F83 S55 B30 met Flexslang bmw-2-series-fxx---13-20-235i---326-esi1501544 The enlarged boost pipe kit

The enlarged boost pipe kit features a free-flowing design with a larger internal diameter on both the hot and cold sides

What is the boost tap made of

Less restriction than OEM

Can I combine this kit with data logging

a faster-spooling turbo and a fuller

Downpipe Decat BMW M2 F87 en M3 F80 en M4 F82/F83 S55 B30 met Flexslang bmw-2-series-fxx---13-20-235i---326-esi1501544 The enlarged boost pipe kitThe Downpipe decat with flexible hose for the BMW M2 F87, M3 F80 and M4 F82 F83 fitted with the S55 B30 engine is a sporty exhaust solution for these popular M models. Made from stainless steel, fitted with a flexible hose for optimum torsional rigidity. Features Made from high quality stainless steel decat version (without catalytic converter) for maximum flow Includes a flexible hose for torsional rigidity and vibration damping Specifically designed