Collection: Exhaust Parts for 2008 Honda Civic Si

Shop 31 exhaust parts that fit the 2008 Honda Civic Si - cat-backs, axle-backs, headers, downpipes, mufflers, tips and more from Magnaflow, Invidia, Skunk2 Racing and Victor Reinz. Only parts listed for the Si are here. Every part shows its real ship date and California status, orders over $100 ship free in the lower 48, and you can hear real sound clips before you buy.