Looking for in-stock aftermarket parts to modify or upgrade your Honda Civic with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories for your Civic.
Whether you have a 1988 or 2024 Honda Civic in Base to Wagovan trim we have you covered. We have 146 catback available to mod your Civic. All parts have free shipping to the Continental US 48 States.
 IN STOCK 413-05-1540A properly designed exhaust system is critical to engine performance. Skunk2’s 60mm MegaPower Exhaust system for 96-00 CX and DX hatchbacks featuring B-series engine swaps was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum ... Skunk2 MegaPower 96-00 Honda Civic Hatchback (Japan SPEC) 60mm Exhaust System 1996-2000 Honda Civic CX / DX $557.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-2000A properly designed exhaust system is critical to engine performance. Skunk2’s 60mm MegaPower Exhaust system for the 93-95 Civic EX and DX and 96-00 Civic EX and Si coupe and sedan was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for... Skunk2 MegaPower 93-00 Honda Civic EX/DX (93-95)/Si (99-00) 60mm Exhaust System 1993-2000 Honda Civic DX / EX 1999-2000 Honda Civic Si $557.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-2700A properly designed exhaust system is critical to engine performance. Skunk2’s 60mm MegaPower Exhaust system for the 06-11 Civic DX, LX, and EX coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower ... Skunk2 MegaPower 06-08 Honda Civic (Non Si) (2Dr) 60mm Exhaust System 2006-2011 Honda Civic DX / EX / LX $557.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-5020A properly designed exhaust system is critical to engine performance. Skunk2’s 70mm MegaPower Exhaust system for the 02-05 Civic Si was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower R cat-back systems... Skunk2 MegaPower R 02-05 Honda Civic Si 70mm Exhaust System 2002-2005 Honda Civic Si $610.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-5025A properly designed exhaust system is critical to engine performance. Skunk2’s 70mm MegaPower Exhaust system for the 06-11 Civic Si coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower R cat-back s... Skunk2 MegaPower R 06-08 Honda Civic Si (Coupe) 70mm Exhaust System 2006-2011 Honda Civic Si $610.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-5030A properly designed exhaust system is critical to engine performance. Skunk2’s 70mm MegaPower Exhaust system for the 07-11 Civic Si sedan was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower R cat-back s... Skunk2 MegaPower R 06-08 Honda Civic Si (Sedan) 70mm Exhaust System 2007-2011 Honda Civic Si $610.99 SALE VIEW PRICE IN CART |
 IN STOCK - LOW 413-05-6000A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 93-00 Civic coupe and sedan (all trims) was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, ... Skunk2 MegaPower RR 92-00 Honda Civic Coupe 76mm Exhaust System (Fab Work Reqd) 1992-2000 Honda Civic DX / EX / LX 1996-2000 Honda Civic HX 1998-2000 Honda Civic GX 1999-1999 Honda Civic Value Package 1999-2000 Honda Civic Si $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6010A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 92-95 Civic hatchback (all trims) was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPo... Skunk2 MegaPower RR 92-95 Honda Civic Hatchback 76mm Exhaust System (Fab Work Reqd) 1992-1995 Honda Civic CX / DX / Si / VX $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6015A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 96-00 Civic hatchback (all trims) was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPo... Skunk2 MegaPower RR 96-00 Honda Civic Hatchback (Japan SPEC) 76mm Exhaust System (Fab Work Reqd) 1996-2000 Honda Civic CX / DX $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6025A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 06-11 Civic Si coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR system... Skunk2 MegaPower RR 06-10 Honda Civic Si (Coupe) 76mm Exhaust System (Factory Bolt On) 2006-2011 Honda Civic Si $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6030A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 07-11 Civic Si sedan was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR system... Skunk2 MegaPower RR 06-10 Honda Civic Si (Sedan) 76mm Exhaust System (Factory Bolt On) 2007-2011 Honda Civic Si $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6050A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR systems... Skunk2 MegaPower RR 12 Honda Civic Si (Coupe) 76mm Exhaust System 2012-2013 Honda Civic Si $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6055A properly designed exhaust system is critical to engine performance. Skunk2’s 76mm MegaPower RR Exhaust system for the 2012 Civic Si coupe was developed with this in mind and is based off of more than 15 years’ worth of racing experience. Dyno-proven for maximum horsepower, MegaPower RR systems... Skunk2 MegaPower RR 12 Honda Civic Si (4dr) 76mm Exhaust System 2012-2013 Honda Civic Si $641.99 SALE VIEW PRICE IN CART |
 IN STOCK 413-05-6075Skunk2 MegaPower RR 18-20 Honda Civic Type-R Exhaust System 2018-2020 Honda Civic Type R $699.99 SALE VIEW PRICE IN CART |