What aftermarket catback exhuasts are available for a 2007 Civic SI SEDAN? - Hondapoint - Honda Forums for Civic, CRX, Accord, Prelude and S2000

**dxsire** · 04-28-2008, 05:49 PM

I really want to boost the hp in my 2007 Honda Civic SI. I've gotten an Injen CAI, but now I want a catback exhaust system. What companies make exhaust for the SEDAN specifically. I know that the sedan and the coupe don't take the same parts.

**xanderl77** · 04-28-2008, 07:08 PM

exaust doesnt only adds around 5-8 hp. go for a header or chip, but if not check out horsepowerfreaks.com

**Rays_EK** · 06-19-2008, 03:40 AM

magna flow should have some nice exhausts or even Megan racing.
i suggest you get a header, downpipe and exhaust