Car Aftermarket Exhaust Systems
Car Aftermarket Exhaust Systems

Exhaust Systems & Modifications

Car Aftermarket Exhausts

Explore our wide selection of Car Aftermarket Exhausts, designed to boost your vehicle’s performance, improve exhaust flow, and deliver a deep, aggressive exhaust note. Whether you're looking for increased horsepower, better fuel efficiency, or a more distinctive sound, our aftermarket exhaust systems are engineered for precision and durability. Suitable for a variety of makes and models, these exhaust systems provide the perfect upgrade for both daily drivers and performance enthusiasts.

Akrapovic Exhaust Systems

Akrapovic
Grail Automotive Exhaust Systems

Grail Automotive
Milltek Sport Exhaust Systems

Milltek Sport
Genuine BMW M Performance Exhaust Systems

BMW M Performance
R44 Performance Exhaust Systems

R44 Exhausts
Remus Exhaust Systems

Remus
Scorpion Exhaust Systems

Scorpion
Valvetronic Designs Exhaust Systems

Valvetronic Designs
Car Exhaust Valve Controllers

Valve Controllers

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R44 BMW M3/M4 Race Exhaust Cat-Back System In Titanium - Carbon tips (G80/G82/G83)-R44 Performance R44 BMW M3/M4 Race Exhaust Cat-Back System In Titanium - Carbon tips (G80/G82/G83)-R44 Performance
R44 ExhaustsR44 BMW M3/M4 Race Cat Back Exhaust System In Titanium With Carbon Tips (G80/G81/G82/G83)
From £3,699.99GBP
GENUINE BMW S55 DOWNPIPE GASKET - EXHAUST SIDE (M2 COMPETITION, M3 & M4)-R44 Performance
Genuine BMWGENUINE BMW S55 DOWNPIPE GASKET - EXHAUST SIDE (M2 COMPETITION, M3 & M4)
£16.40GBP
Leib BMW G Series & F Series CAN MIL Delete Module For OPF & Cat Errors
LEIB EngineeringLeib BMW G Series & F Series CAN MIL Delete Module For OPF & Cat Errors
£359.99GBP
R44 BMW G8X G80 M3 G82 M4 S58 Catless Downpipe With No Check Engine Light - R44 Performance
R44 ExhaustsR44 BMW M2/M3/M4 S58 Catless Downpipes NON-CEL (G80/G81/G82/G83/G87)
£899.99GBP
VRSF BMW B58 4.5" Catless Downpipe (M140I, M240I, 340I, 440I & 550I)-R44 Performance
VRSFVRSF BMW B58 4.5" Catless Downpipe (M140I, M240I, 340I, 440I & 540I)
£419.99GBP
Leib BMW M3/M4/X3M/X4M S58 OPF Delete Cables (G80/G82/G83/F97/F98)-R44 Performance
LEIB EngineeringLeib BMW M2/M3/M4/X3M/X4M S58 OPF Delete Cables (G80/G82/G83/F97/F98/G87)
£359.99GBP
VRSF N55 Catted Downpipe Upgrade for 2012 – 2018 BMW M135i, M235i, M2, 335i & 435i F20/F21/F22/F30/F32/F33/F87-R44 Performance
VRSFVRSF N55 Catted Downpipe Upgrade for 2012 – 2018 BMW M135i, M235i, M2, 335i & 435i F20/F21/F22/F30/F32/F33/F87
£499.99GBP
VRSF B58 Sports Downpipe Upgrade 2016+ BMW M140i/240i/340i/440i/540i/& xDrive-R44 Performance
VRSFVRSF B58 Sports Downpipe Upgrade 2016+ BMW M140i/240i/340i/440i/540i/& xDrive
£579.99GBP
R44 BMW M3/M4 S58 200 Cell Sports Cat Downpipes (G80/G82/G83)-R44 Performance R44 BMW M3/M4 S58 200 Cell Sports Cat Downpipes (G80/G82/G83)-R44 Performance
R44 ExhaustsR44 BMW M2/M3/M4 S58 200 Cell Sports Cat Downpipes (G80/G81/G82/G83/G87)
From £879.99GBP
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dAHLer BMW Exhaust Flap/Valve Controller-R44 Performance dAHLer BMW Exhaust Flap/Valve Controller-R44 Performance
daHlerdAHLer BMW Exhaust Flap/Valve Controller
£571.99GBP
VRSF N55 Ewg Catless Downpipe-R44 Performance
VRSFVRSF BMW N55 Catless Downpipe Upgrade for 2012-2018 BMW M135i, M235i, M2, 335i & 435i
£329.99GBP
Genuine BMW B58 OEM V Band Downpipe Gasket 18328612538 Genuine BMW B58 OEM V Band Downpipe Gasket 18328612538
Genuine BMWGenuine BMW B58 OEM V Band Downpipe Gasket 18328612538
£16.40GBP
GENUINE BMW S58 DOWNPIPE GASKET - EXHAUST SIDE (G8X G80 M3 & G82 M4)-R44 Performance
Genuine BMWGENUINE BMW S58 DOWNPIPE GASKET - EXHAUST SIDE (G8X G80 M3 & G82 M4)
£17.93GBP
Milltek Sport Exhaust Valve Controller For BMW S58, S55 & S63 Engines
Milltek SportMilltek Sport Exhaust Valve Controller For BMW S58, S55, S63 & S68 Engines
£322.80GBP
Leib BMW B58 OPF Delete Cables (F20/F22/F30/F32/G20/G22/G42)-R44 Performance
LEIB EngineeringLeib BMW B58 OPF Delete Cable (F20/F22/F30/F32/G20/G22/G42)
£179.99GBP
VRSF S55 F80/F82 M3 & M4 Catless Downpipe-R44 Performance VRSF S55 F80/F82 M3 & M4 Catless Downpipe-R44 Performance
VRSFVRSF S55 F80/F82 M3 & M4 Catless Downpipe
£594.99GBP
Valvetronic BMW G80 M3 & G82 M4 Valved Sports Exhaust System - R44 Performance Valvetronic BMW G80 M3 & G82 M4 Valved Sports Exhaust System - R44 Performance
Valvetronic DesignsValvetronic BMW M3/M4 Valved Sports Exhaust System (G80/G81/G82/G83)
From £2,585.00GBP
Save £211.00
Remus BMW F87 M2 Competition Racing Axle-Back Exhaust System Remus BMW F87 M2 Competition Racing Axle-Back Exhaust System
RemusRemus BMW F87 M2 Competition Racing Axle-Back Exhaust System
From £1,898.99GBP £2,109.99GBP
Remus BMW M140i Rear Exhaust Silencer-R44 Performance Remus BMW M140i Rear Exhaust Silencer-R44 Performance
RemusRemus BMW M140i Rear Exhaust Silencer
From £769.99GBP
Evolve BMW M3/M4/M2 Competition S55 3" Catless Downpipes (F80/F82/F83/F87)-R44 Performance Evolve BMW M3/M4/M2 Competition S55 3" Catless Downpipes (F80/F82/F83/F87)-R44 Performance
EvolveEvolve BMW M3/M4/M2 Competition S55 3" Catless Downpipes (F80/F82/F83/F87)
£495.00GBP
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Perfco OPF Delete Cables
TPCPerfco BMW B58 OPF Cancellation Kit
£149.99GBP
Milltek BMW F87 M2 Competition Equal Length Gpf/Opf Cat Back Exhaust-R44 Performance Milltek BMW F87 M2 Competition Equal Length Gpf/Opf Cat Back Exhaust-R44 Performance
Milltek SportMilltek BMW F87 M2 Competition Equal Length Gpf/Opf Cat Back Exhaust
From £2,322.13GBP
BMW B58 Gen 2 OPF Decat Downpipe CERAMIC COATED (G Series M240i, M340i, M440i, Z4 M40i, Supra A90 & more)
SLN PerformanceBMW B58 Gen 2 OPF Decat Downpipe CERAMIC COATED (G Series M240i, M340i, M440i, Z4 M40i, Supra A90 & more)
£320.00GBP
Burger Motorsports Angled Exhaust Tips For BMW F80 M3, F82 M4 & F87 M2 Comp Burger Motorsports Angled Exhaust Tips For BMW F80 M3, F82 M4 & F87 M2 Comp - Fitted
Burger MotorsportsBurger Motorsports BMW M3/M4/M2 Competition Angle Cut Billet Exhaust Tips (F80/F82/F83/F87)
£349.99GBP
R44 S58 Catless Downpipe for BMW G8X G80/G82 M3 & M4-R44 Performance
R44 ExhaustsR44 S58 Catless Downpipe for BMW G8X G80/G82 M3, M4 & M2
£699.99GBP
Remus BMW F80 M3 F82 F83 M4 Axle Back Exhaust System - R44 Performance Remus BMW F80 M3 & F82 M4 Axle-Back Exhaust System-R44 Performance
RemusRemus BMW M3/M4 Axle Back Exhaust System (F80/F82)
From £1,689.99GBP
Remus BMW M135i/M235i xDrive Axle-Back System (F40/F44)-R44 Performance Remus BMW M135i/M235i xDrive Axle-Back System (F40/F44)-R44 Performance
RemusRemus BMW M135i/M235i xDrive Axle-Back System (F40/F44)
From £812.50GBP
Leib BMW M3/M4/M2 Competition S55 OPF Delete Cables (F80/F82/F83/F87)-R44 Performance
LEIB EngineeringLeib BMW M3/M4/M2 Competition S55 OPF Delete Cables (F80/F82/F83/F87)
£359.99GBP
Grail BMW M3/M4 OPF Back/Axle Back Exhaust System (G80/G81/G82/G83)-R44 Performance Grail BMW M3/M4 OPF Back/Axle Back Exhaust System (G80/G81/G82/G83)-R44 Performance
Grail AutomotiveGrail BMW M3/M4 OPF Back Exhaust System (G80/G81/G82/G83)
£3,360.00GBP
R44 BMW G90 & G99 M5 Matte Carbon Fibre Exhaust Tips Set R44 BMW G90 & G99 M5 Matte Carbon Fibre Exhaust Tips Set
R44R44 BMW G90 & G99 M5 Matte Carbon Fibre Exhaust Tips Set
£349.99GBP
Valvetronic Equal Length Exhaust System - BMW F80, F82 & F83 Valvetronic Equal Length Exhaust System - BMW F80, F82 & F83
Valvetronic DesignsValvetronic BMW M3/M4 Equal Length Valved Sport Exhaust System (F80/F82/F83)
From £3,400.00GBP
Remus BMW G80 M3 G82 M4 Racing Downpipe Back Exhaust System Remus BMW G80 M3 G82 M4 Racing Downpipe Back Exhaust System
RemusRemus BMW M3/M4 Racing Downpipe Back Exhaust System (G80/G81/G82/G83)
From £2,759.47GBP
Milltek Sport BMW M3 Post Mid Silencer Axle Back Exhaust System (G80)-R44 Performance Milltek Sport BMW M3/M4 Exhaust System (G80/G81/G82/G83) - R44 Performance
Milltek SportMilltek Sport BMW M3/M4 Exhaust System (G80/G81/G82/G83)
From £2,676.79GBP
Save £49.50
BMW B58 Gen 2 OPF Sports Cat Downpipe CERAMIC COATED (G Series M240i, M340i, M440i, Z4 M40i, Supra A90 & more)
SLN PerformanceBMW B58 Gen 2 OPF Sports Cat Downpipe CERAMIC COATED (G Series M240i, M340i, M440i, Z4 M40i, Supra A90 & more)
£445.50GBP £495.00GBP
Perfco OPF Delete Cables
TPCPerfco BMW S58/S55 OPF Cancellation Kit
£299.99GBP
Remus Exhausts BMW G42 M240i RACING Axle Back Exhaust System Remus Exhausts BMW G42 M240i RACING Axle Back Exhaust System Fitted On Car
RemusRemus BMW M240i RACING Axle Back Exhaust System In Stainless Steel (G42 2021+)
From £2,069.99GBP
Remus BMW 340i/440i LCI Axle-Back Rear Silencer (F30/F31/F32/F36) Non-GPF Vehciles-R44 Performance Remus BMW 340i/440i LCI Axle-Back Rear Silencer (F30/F31/F32/F36) Non-GPF Vehciles-R44 Performance
RemusRemus BMW 340i/440i LCI Axle-Back Rear Silencer (F30/F31/F32/F36) Non-GPF Vehicles
From £769.00GBP
Remus BMW M135i/M235i N55 Axle-Back System (F20/F21/F22/F23)-R44 Performance Remus BMW M135i/M235i N55 Axle-Back System (F20/F21/F22/F23)-R44 Performance
RemusRemus BMW M135i/M235i N55 Axle-Back System (F20/F21/F22/F23)
From £470.00GBP
Garage Whifbitz Toyota Supra 3.5" Stainless Steel Exhaust (A90)-R44 Performance Garage Whifbitz Toyota Supra 3.5" Stainless Steel Exhaust (A90)-R44 Performance
Garage WhifbitzGarage Whifbitz Toyota Supra 3.5" Stainless Steel Exhaust (A90)
£1,199.99GBP
Remus Racing GPF Back Exhaust System For BMW G80 M3 & G82 M4 Remus Racing GPF Back Exhaust System For BMW G80 M3 & G82 M4
RemusRemus BMW M3/M4 Racing GPF Back Exhaust System (G80/G81/G82/G83)
From £2,787.85GBP
VRSF Downpipe GR Toyota Supra A90 - NON EU OPF Spec-R44 Performance VRSF Downpipe GR Toyota Supra A90 - NON EU OPF Spec-R44 Performance
VRSFVRSF Downpipe GR Toyota Supra A90 - NON EU OPF Spec
From £335.99GBP
Remus BMW F87 M2 Cat-Back Exhaust System-R44 Performance Remus BMW F87 M2 Cat-Back Exhaust System-R44 Performance
RemusRemus BMW F87 M2 Cat-Back Exhaust System
From £2,449.99GBP
Scorpion BMW M140i Decat Downpipe (F20F21)-R44 Performance Scorpion BMW M140i Decat Downpipe (F20F21)-R44 Performance
Scorpion ExhaustsScorpion BMW M140i Decat Downpipe (F20/F21)
£372.74GBP
Akrapovic BMW G87 M2 Exhaust System In Titanium Akrapovic BMW G87 M2 Exhaust System In Titanium
AkrapovicAkrapovic BMW M2 G87 Titanium Slip-On Line Exhaust (G87)
From £6,292.52GBP
Milltek Sport Exhaust For BMW G87 M2 2023+ (OPF/GPF Model) Stainless Steel R44 Performance BMW Specialist Milltek Sport Exhaust For BMW G87 M2 2023+ (OPF/GPF Model)
Milltek SportMilltek Sport BMW G87 M2 Axle Back Exhaust System (G87 2023+ OPF/GPF Model)
From £2,599.99GBP
Valvetronic BMW G87 M2 Valved Sport Exhaust System Valvetronic BMW G87 M2 Valved Sport Exhaust System Fitted
Valvetronic DesignsValvetronic BMW M2 Valved Sport Exhaust System (G87)
From £1,655.00GBP
Valvetronic BMW E46 M3 Valved Sports Exhaust System On White Background Valvetronic BMW E46 M3 Valved Sports Exhaust System Fitted To Vehicle
Valvetronic DesignsValvetronic BMW M3 Valved Sports Exhaust System (E46)
From £2,069.00GBP
Remus BMW M140i Cat Back Exhaust System BMW F20 M140i Remus Exhaust System
RemusRemus BMW F20 & F21 M140i Cat Back Exhaust System
From £1,347.85GBP
Akrapovic Exhaust System For Audi RS3 8Y Akrapovic Carbon Fibre Exhaust Tips For Audi RS3 8Y
AkrapovicAkrapovič Audi 8Y RS3 Evolution Line Titanium Cat-Back Exhaust System
From £5,383.79GBP
Scorpion BMW M140i OPF Back Exhaust System (F20F21 GPF Models)-R44 Performance Scorpion BMW M140i OPF Back Exhaust System (F20F21 GPF Models)-R44 Performance
Scorpion ExhaustsScorpion BMW M140i OPF Back Exhaust System (F20/F21 GPF Models)
From £887.40GBP