I will be fitting a sports exhaust 200 cell cats onto the turbo before the spring and have been looking at the myriad of sports manifolds that seem to range from £129-£1500 and variety of bore sizes 38mm-45mm so my question to the guys that have fitted new exhausts is this a mod worth doing ? and I am assuming the bigger the bore the better ? or just leave standard ?
all advice appreciated
Gaz
all advice appreciated
Gaz