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Looking for aftermarket parts to modify or upgrade your Subaru WRX with catback? At Tunersports.com we carry a huge selection of the top name brand performance catback parts and accessories.
 IN STOCK - DROPSHIPS 14857CORSA's Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a... Corsa 2015-2021 Subaru WRX Cat Back Exhaust Polished Quad 3.5in Tips Sport 2015-2020 Subaru WRX Base / Limited / Premium $1,856.99 |
 IN STOCK 14857BLKCORSA's Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a... Corsa 2015-2021 Subaru WRX Cat Back Exhaust Black Quad 3.5in Tips *Sport* 2015-2020 Subaru WRX Base / Limited / Premium $1,928.99 |
 SHIPS FROM MANUFACTURER 10168408GReddy 15+ Subaru WRX/STi Revolution RS Exhaust 2015-2020 Subaru WRX Base / Limited / Premium $570.00 |
 SHIPS FROM MANUFACTURER 10168202GReddy 2015 Subaru STI/WRX Sedan Supreme SP Exhaust 2015-2020 Subaru WRX Base / Limited / Premium $1,135.25 |
 IN STOCK SES1207TTAn aftermarket exhaust system is one of the simplest modifications you can make to your vehicle that will add both power and personality to your ride. We make choosing an exhaust system easy with our superior build quality, tone, and performance. All protected by the world renowned Injen Limited Lif... Injen 15-20 Subaru STI Cat Back Exhaust w/ Quad Titanium Tips 2015-2021 Subaru WRX Base / Limited / Premium $1,427.17 CLEARANCE VIEW PRICE IN CART |
 OUT OF STOCK HS15STIDTGInvidia 15+ WRX/STi Sedan G5 Titan Titanium Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,376.00 |
 IN STOCK HS15STIGM4SSInvidia 2015+ Subaru WRX / STI Gemini/R400 Single Layer Quad Stainless Steel Tip Cat-Back Exhaust 2015-2020 Subaru WRX Base / Limited / Premium $1,736.56 |
IN STOCK HS15STIGM4STInvidia 2015+ Subaru WRX / STI Gemini/R400 Single Layer Quad Titanium Tip Cat-Back Exhaust 2015-2020 Subaru WRX Base / Limited / Premium $1,848.28 |
 IN STOCK - LOW HS15STIGTPInvidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer Tip SS Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,269.10 |
 IN STOCK HS15SW4GTPInvidia 15+ Subaru WRX/STI Single N1 Stainless Steel Tip Cat-back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,111.32 |
 IN STOCK HS15STIGTTInvidia 15+ Subaru WRX/STI 4dr N1 Twin Outlet Single Layer Tip Titanium Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,308.30 |
OUT OF STOCK HS15SW4GTTInvidia 15+ Subaru WRX/STI Single N1 Titanium Tip Cat-back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,111.32 |
IN STOCK HS15SW4GSTInvidia 15+ Subaru WRX/STI Single Racing Titanium Tip Cat-back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $973.14 |
 OUT OF STOCK HS15STIG3SInvidia 15+ Subaru WRX/STI 4Dr Q300 Twin Outlet Rolled Stainless Steel Quad Tip Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,736.56 |
 IN STOCK - LOW HS15SW4G3SInvidia 15+ Subaru WRX/STI Single Q300 Rolled Stainless Steel Tip Cat-back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,166.20 |
 IN STOCK HS15STIG3TInvidia 15+ Subaru WRX/STI 4Dr Q300 Twin Outlet Rolled Titanium Burnt Quad Tip Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,848.28 |
 IN STOCK - LOW HS15SW4TRGInvidia 2015+ WRX/STi 4 Door 80mm Single Outlet Full Titanium Cat-Back Exhaust 2015-2016 Subaru WRX Base / Limited / Premium $1,471.96 |
 OUT OF STOCK 19361The MagnaFlow Competition Series Cat-Back Performance Exhaust System 19361 brings an aggressive, attention-grabbing edge to the deep resonant exhaust note we're so well known for. This exhaust kit is designed to enhance your 2.0L, 2.5L 2011-2018 Subaru with dyno-proven performance made possible than... MagnaFlow SYS Cat-Back 15-17 Subaru WRX Sti 2.5L Polished 3in Tips 2015-2020 Subaru WRX Base / Limited / Premium $1,413.00 |
 OUT OF STOCK 19608The MagnaFlow Subaru WRX Competition Series Performance Exhaust System #19608 is engineered to bring the sound and performance of your souped-up Subie a step closer to its rally-bred roots. Extensive dyno-testing and careful tuning has resulted in an exhaust kit that will set your 2022-2024 Subaru W... Magnaflow 2022 Subaru WRX Competition Series Cat-Back Exhaust System 2022-2024 Subaru WRX Base 2022-2025 Subaru WRX GT / Limited / Premium 2024-2024 Subaru WRX TR 2025-2025 Subaru WRX TS $1,554.00 |
 IN STOCK S4800304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-19 Subaru WRX 2.0L/STI 2.5L 3in Dual Split Rear Exit w/ 3.5in Tips - T304 (Street Version) 2015-2021 Subaru WRX Base / Limited / Premium $1,049.99 |
 OUT OF STOCK S48003CFTHE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-19 Subaru WRX 2.0L/STI 2.5L 3in Dual Split Rear Exit w/ 3.5in CF Tips - T304 Street Version 2015-2021 Subaru WRX Base / Limited / Premium $1,144.99 |
 IN STOCK S4802304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-19 Subaru WRX 2.0L/STI 2.5L 3in Dual Split Rear Exit w/ 3.5in Tips - T304 (Race Version) 2015-2021 Subaru WRX Base / Limited / Premium $934.99 |
 IN STOCK - DROPSHIPS S48023CFTHE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-19 Subaru WRX 2.0L/STI 2.5L 3in Dual Split Rear Exit w/ 3.5in CF Tips - T304 (Race Version) 2015-2021 Subaru WRX Base / Limited / Premium $1,049.99 |
 IN STOCK - DROPSHIPS S4803304THE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-21 Subaru WRX 2.0L/STI 2.5L/ 11-14 Sedan 3in Cat-Back Single Rear Exit - T304 2015-2021 Subaru WRX Base / Limited / Premium $714.99 |
 IN STOCK S48033BETHE ONLY EXHAUST YOU'LL EVER NEED - MBRP ARMOR PRO Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304Stainless Steel - the most durable material grade that money can buy. The T304 Stainless Steel tubing is easy to clean and maintain. It's the obvious choice for you if y... MBRP 15-21 Subaru WRX 2.0L/STI 2.5L/ 11-14 Sed. 3in Cat-Back Single Rear Exit w/ Burnt End Tips-T304 2015-2021 Subaru WRX Base / Limited / Premium $734.99 |