R44 S58 Catless Downpipes For BMW G80/G81 M3, G82/G83 M4 & G87 M2 987.1 Cayman aramid weave intake piece

aramid weave intake piece

Direct replacement coil springs

this compact bypass valve withstands heat soak and sustained boost without the leaks commonly seen with the factory plastic diverter

We have installed this CT Design V2 package on customer cars and our own builds

Separate rebound and compression adjustment – 16‑click rebound

R44 S58 Catless Downpipes For BMW G80/G81 M3, G82/G83 M4 & G87 M2 987.1 Cayman aramid weave intake pieceThe R44 S58 Catless Downpipes are engineered to unlock the true performance and sound potential of BMWs S58 engine, as found in the latest generation M cars. Designed for the BMW G80 M3, BMW G81 M3 Touring, BMW G82 M4, BMW G83 M4 Convertible and BMW G87 M2, these downpipes eliminate the highly restrictive factory catalytic converters to dramatically reduce exhaust backpressure. The result is faster turbo spool, improved power delivery through the low