Cat back exhaust for 2000 civic si


New Member
Hey guys I have 2000 civic si, I’m getting tired of the stock exhaust and wanted something different. I’m debating between the buddy club 2, I know it’s 2.5 and that I’ll have to change my header and get a test pipe that 2.5 but where did yal get your buddy club spec 2 from?


Mr. Search
Registered VIP
5+ Year Member
Why not have a custom stainless system made up and use an RSX-S muffler?