Cat-Back Exhaust Systems

Motorsport cat-back exhaust systems enhance performance and sound, making them a favourite for racing enthusiasts. Replacing components from the catalytic converter to the rear, they optimise exhaust flow, reduce back pressure, and boost engine efficiency, horsepower, and torque.

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109 products

Milltek Sport BMW M3 F80 & M4 F82 full cat back exhaust system with OPF, showing polished stainless steel pipes and mufflers.
Milltek Sport
Milltek Sport - BMW M3 F80 & M4 F82 (OPF Included) (2019-2020) Full Cat Back Exhaust System Sale priceFrom £2,165.89 GBP
Milltek Sport full cat back exhaust system for BMW M3 F80 and M4 F82 models, showing stainless steel pipes and mufflers.
Milltek Sport
Milltek Sport - BMW M3 F80 & M4 F82 (Non-OPF) (2014-2018) Full Cat Back Exhaust System Sale priceFrom £2,273.56 GBP
Milltek Sport BMW M240i F22 F23 cat back exhaust system with polished stainless steel tips, installed on a 2015-2020 model.
Milltek Sport
Milltek Sport - BMW M240i F22 F23 (None XDrive) (2015-2020) Cat Back Exhaust System Sale priceFrom £1,123.19 GBP
Milltek Sport BMW M2 F87 cat back exhaust system installed, showcasing stainless steel pipes and dual exhaust tips.
Milltek Sport
Milltek Sport - BMW M2 F87 (2015-2018) Cat Back Exhaust System Sale priceFrom £2,907.48 GBP
Milltek Sport BMW M2 F87 Competition cat back exhaust system showing polished stainless steel pipes and muffler components.
Milltek Sport
Milltek Sport - BMW M2 F87 Competition (2018-2021) Exhaust System Sale priceFrom £2,399.47 GBP
Milltek Sport BMW M2 G87 S58 2023+ cat-back exhaust system, showcasing polished stainless steel pipes and dual exhaust tips.
Milltek Sport
Milltek Sport - BMW M2 G87 S58 (OPF/GPF Model) (2023+) Exhaust System Sale priceFrom £2,843.34 GBP
Milltek Sport cat back exhaust system for BMW M235i F22 F23 2014-2015, showing polished metal pipes and exhaust tips.
Milltek Sport
Milltek Sport - BMW M235i (Non-XDrive) F22 F23 (2014-2015) Cat Back Exhaust System Sale priceFrom £1,335.26 GBP
Milltek Sport BMW M135i F20 F21 cat-back exhaust system with rear silencer, stainless steel design, installed on the vehicle.
Milltek Sport
Milltek Sport - BMW M135i F20 F21 (None XDrive) (2012-2016) Cat-back & Rear Silencer Exhaust System Sale priceFrom £900.98 GBP
Milltek Sport BMW M140i F20 F21 LCI cat back exhaust system, stainless steel pipes and muffler, installed on vehicle.
Milltek Sport
Milltek Sport - BMW M140i F20 F21 LCI (Non-OPF Only) (2015-2018) Cat Back Exhaust System Sale priceFrom £1,603.49 GBP
Milltek Sport BMW G42 2 Series M240i XDrive cat back exhaust system installed on the vehicle, showcasing polished exhaust tips and piping.
Milltek Sport
Milltek Sport - BMW G42 2 Series M240i (2021+) XDrive Cat Back Exhaust System Sale priceFrom £2,156.18 GBP
Cobra Sport BMW G80 G82 M3 M4 Remus connection tube for cat back exhaust system, shown in a close-up view.
Cobra Sport
Cobra Sport - BMW G80/G82 M3/M4 Remus Connection Tube (Completing Cat Back System) Sale price£1,548.00 GBP
Cobra Sport VW Golf R Mk7.5 2.0 TSI cat back exhaust system with resonated muffler and polished tips, designed for performance and sound.
Cobra Sport
Cobra Sport - VW Golf R (Mk7.5) 2.0 TSI (5G) (18-20) Cat Back Performance Exhaust Sale priceFrom £1,126.93 GBP
Cobra Sport VW Golf GTI Mk7 2.0 TSI Venom Box Delete Race Cat Back Exhaust installed on a 2012-2017 model.
Cobra Sport
Cobra Sport - VW Golf GTI (Mk7) 2.0 TSI (5G) (12-17) Venom Box Delete Race Cat Back Performance Exhaust Sale priceFrom £823.42 GBP
Cobra Sport VW Scirocco R 2.0 TSI cat back performance exhaust with resonated tips, installed on a 2009-2018 model.
Cobra Sport
Cobra Sport - VW Scirocco R 2.0 TSI (09-18) Cat Back Performance Exhaust Sale priceFrom £795.19 GBP
Cobra Sport VW Scirocco 1.4 TSI cat back performance exhaust system, showing polished stainless steel exhaust pipes and muffler.
Cobra Sport
Cobra Sport - VW Scirocco 1.4 TSI (14-18) Cat Back Performance Exhaust Sale price£634.99 GBP
Cobra Sport VW Golf R Mk7 2.0 TSI cat back performance exhaust with resonated valvetronic design, mounted on a black car.
Cobra Sport
Cobra Sport - VW Golf R (Mk7) 2.0 TSI (5G) (12-18) Cat Back Performance Exhaust Sale priceFrom £1,126.93 GBP
Cobra Sport VW Polo GTI 6C 1.8 TSI cat back performance exhaust system with resonated tips, installed on a blue VW Polo GTI.
Cobra Sport
Cobra Sport - VW Polo GTI (6C) 1.8 TSI (15-17) Cat Back Performance Exhaust Sale priceFrom £540.00 GBP
Cobra Sport VW Golf MK6 2.0 TDi GTI style cat back performance exhaust with dual exit tips, fits 2009-2013 models.
Cobra Sport
Cobra Sport - VW Golf GT (MK6) 2.0 TDi 140PS (5K) (09-13) GTI Style Cat Back Performance Exhaust Sale priceFrom £784.52 GBP
Cobra Sport VW Golf GT MK6 2.0 TDi cat back performance exhaust with single exit pipe, black finish, and polished tips.
Cobra Sport
Cobra Sport - VW Golf GT (MK6) 2.0 TDi 140PS (5K) (09-13) Cat Back Performance Exhaust Sale price£649.99 GBP
Cobra Sport BMW M4 F82 coupe 3-inch valved primary cat back performance exhaust system installed on the vehicle.
Cobra Sport
Cobra Sport - BMW M4 (F82) Coupe 3" Valved Primary Cat Back Performance Exhaust Sale priceFrom £2,880.00 GBP
Cobra Sport BMW M3 F80 3-inch valved primary cat back performance exhaust system with polished metal finish and dual exhaust tips.
Cobra Sport
Cobra Sport - BMW M3 (F80) 3" Valved Primary Cat Back Performance Exhaust Sale priceFrom £2,880.00 GBP
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