Detailed Product Description
Muffler with new, straight-inner-pipe (SIP) structure is developed to avoid high noise levels while maintaining high RPMs and smooth exhaust flow
Lighter than CIP-structure models by 15%, the SIP-structure high-speed-version muffler focuses its performance on horsepower enhancement in the medium/high-speed range
Keywords: custom exhaust tip exhaust mufflers exhaust muffler tip