Looking to buy an exhaust for your Civic Sedan Si but the manufacturer only makes it for the Coupe Si? This GReddy exhaust adapter is exactly what you need. With this adapter, you can purchase virtually any exhaust (GReddy or other brand) designed for a Civic Coupe Si and make it work on your Sedan Si without any cutting or welding!
Comes complete with bolts and gasket. You DO NOT need this adapter if you buy from our site an exhaust labeled to fit your Sedan Si!
