2006-2011 8th Gen Honda Civic Si 2.5" and 3" Catback Exhaust Adaptor
FG Coupe / FA Sedan
- 2.5″ adapter for installation of Full-Race 8th Gen Civic Si Catback to the OEM header
- 3.0″ adapter for installation of Full-Race 8th Gen Civic Si Catback Exhaust to 3″ downpipe or 3″ header.
- Hardware pack available for ease of installation (Reusing gaskets and exhaust hardware is not recommended)
HARDWARE PACK INCLUDES
- (3) Studs
- (3) Nuts
- (3) Lock Washers
