Looking for aftermarket parts to modify or upgrade your 2020 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 2020 Honda Civic in EX to Type R trim we have you covered. We have 76 catback available to mod your Civic. All parts have free shipping to the Continental US 48 States.
 IN STOCK 140777Borla 17-19 Honda Civic SI 1.5L Turbo MT S-Type 2.75in Cat-Back Exhaust 2017-2020 Honda Civic Si $1,358.99 |
 IN STOCK 140777CBBorla 17-19 Honda Civic SI 1.5L Turbo MT S-Type 2.75in Cat-Back Exhaust Ceramic Black Tip 2017-2020 Honda Civic Si $1,436.99 |
 SHIPS FROM MANUFACTURER 140738CBBorla Cat-Back And Axle-Back multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, su... Borla 17-18 Honda Civic Type-R FK8 ATAK Cat-Back Exhaust w/ Ceramic Black Tips 2017-2020 Honda Civic Type R $2,706.99 |
IN STOCK 140738CFBABorla Cat-Back And Axle-Back multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, su... Borla 17-18 Honda Civic Type R 2.0L 2.75in Atak Adjustable Catback Exhaust (Carbon Fiber Black Tip) 2017-2020 Honda Civic Type R $3,038.99 |
 IN STOCK 140739Borla Cat-Back And Axle-Back multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Borla Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium T-304 stainless steel, su... Borla 16-17 Honda Civic Sport 1.5L AT/MT Hatchback S-Type Catback Exhaust 2016-2020 Honda Civic EX-L 2017-2020 Honda Civic EX / LX / Sport / Sport Touring 2019-2020 Honda Civic Si 2020-2020 Honda Civic Touring $1,175.99 |
 IN STOCK 140803Borla 17-19 Honda Civic SI Sedan 1.5L Turbo MT FWD 4DR Catback S-TYPE 2017-2020 Honda Civic Si $1,284.99 |
 IN STOCK 140803CBBorla 17-19 Honda Civic SI Sedan 1.5L Turbo MT FWD 4DR Catback S-TYPE w/ Ceramic Black Tips 2017-2020 Honda Civic Si $1,308.99 |
 SHIPS FROM MANUFACTURER 10158212GReddy 2017+ Honda Civic Sport Hatchback 76mm Supreme SP Cat-Back Exhaust 2017-2020 Honda Civic Sport $655.50 |
 $759.00 SALE |
 $759.00 SALE |
 IN STOCK SES1500TTDesigned for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT edition has proven to be the next best thing sin... Injen 16-20 Honda Civic Hatchback 1.5T SS Cat-Back Exhaust w/ Titanium Tips 2017-2021 Honda Civic Sport $1,082.86 |
 SHIPS FROM MANUFACTURER SES1572TTDesigned for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT edition has proven to be the next best thing sin... Injen 16-20 Honda Civic 1.5L Turbo 4Cyl (Sedan) 63mm SS Cat-Back Exhaust w/ Dual Burnt Titanium Tips 2016-2021 Honda Civic EX-L / Touring 2017-2020 Honda Civic Si 2017-2021 Honda Civic EX / LX / Sport / Sport Touring $1,053.11 |
 IN STOCK SES1573Injen Technologys Super SES line of exhaust systems are dyno-tuned to compliment our performance intake systems; in doing so the Super SES provides maximum horsepower and torque across the power band. The Super SES exhaust system is manufactured from 100% 304 stainless steel. Each exhaust system fea... Injen 2016+ Honda Civic 1.5L Turbo 3in Exhaust 2016-2021 Honda Civic EX-L / Touring 2017-2020 Honda Civic Si 2017-2021 Honda Civic EX / LX / Sport / Sport Touring $845.71 |
 IN STOCK SES1581TTDesigned for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT edition has proven to be the next best thing sin... Injen 17-20 Honda Civic Si 1.5L Turbo (Sedan Only) 3in Cat-Back Stainless Steel Exhaust 2017-2020 Honda Civic Si $943.46 |
 IN STOCK - LOW SES1582TTDesigned for specific vehicles the Injen Titanium Tip (TT) Edition gives the Super SES exhaust line its added flare. With a more aggressive burnt titanium tip finish larger diameters (where applicable) and featuring a slip fit design- the Injen SES TT edition has proven to be the next best thing sin... Injen 17-19 Honda Civic Type-R 3in SS Cat-Back Exhaust w/ Dual Burnt Titanium Tips 2017-2021 Honda Civic Type R $1,199.31 |
 IN STOCK SES1583CFThe SES1583CF is everything you could ask for from a performance exhaust system. From the Investment Cast Flanges to the Triple Carbon Fiber Exhaust Tips, this kit is designed for peak performance while maintaining a powerful tone and sensible volume control. The massive Mandrel-Bent 76mm 304 Stainl... Injen 17-20 Honda Civic Type R 2.0L Turbo 3in 304SS Cat-Back Exhaust 2017-2021 Honda Civic Type R $1,419.46 |
 IN STOCK - LOW 19312Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow Cat-Back 2016 Honda Civic (Sedan Only) 1.5L L4 Turbo 2.25in SS Dual Outlet 2016-2021 Honda Civic EX-L / Touring 2017-2021 Honda Civic EX / LX $1,140.00 |
 IN STOCK 19313Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow 16-18 Honda Civic L4 2.0L Street Series Cat-Back Exhaust w/ Polished Tips 2016-2020 Honda Civic LX 2019-2020 Honda Civic Sport 2020-2020 Honda Civic Type R $1,169.00 |
 IN STOCK - LOW 19365Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow 2016+ Honda Civic L4 1.5L Street Series Cat-Back Exhaust w/ Polished Tips 2016-2020 Honda Civic EX-L / Touring 2017-2020 Honda Civic LX $1,169.00 |
 IN STOCK - LOW 19373Made in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Touring Series Performance Exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need. Our exhaust systems feature straight-through flow designs for ... MagnaFlow 2017 Honda Civic L4 1.5L Street Series Cat-Back Exhaust w/ Black Tips 2017-2021 Honda Civic Sport $1,201.00 |
 IN STOCK - LOW 19383The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow SYS Cat-Back 2017 Honda Civic Type R 2.0L 2017-2021 Honda Civic Type R $2,406.00 CLEARANCE VIEW PRICE IN CART |
IN STOCK 19394The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow 2017+ Honda Civic 1.5L 409 SS Single Exit Polished 4.5in Dual Tips Cat-Back Exhaust 2017-2020 Honda Civic Si $1,112.00 CLEARANCE VIEW PRICE IN CART |
 SHIPS FROM MANUFACTURER 19420The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection. These systems may not comply with all loc... MagnaFlow CatBack 17-18 Honda Civic L4 1.5LGAS Dual Exit Polished Stainless Exhaust 2017-2020 Honda Civic Si $1,095.00 |
 SHIPS FROM MANUFACTURER 413-05-6060Skunk2 MegaPower RR 17-20 Honda Civic Si Sedan Exhaust System 2017-2020 Honda Civic Si $699.99 |
 IN STOCK - LOW 413-05-6065Skunk2 MegaPower RR 17-20 Honda Civic Si Coupe Exhaust System 2017-2020 Honda Civic Si $699.99 SALE VIEW PRICE IN CART |