HKS Frontpipe

HKS's Stainless Steel Front pipe frees up exhaust flow and gives the exhaust system a different tone with 2 built in resonators. Freeing up exhaust flow is one of the biggest things you can do for your vehicle performance wise especially for a naturally aspirated engine.

The catalyzer-less straight pipe will have bad noise. So tests were done for frequency analysis, and the sound was tuned with 2 resonators.

HKS Downpipe (33004-BT002)
Stainless Front Pipe
Size : 60mm