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Performance Exhaust Systems

Cat-backs, valved systems, downpipes

2598 products
Milltek Resonated Cat-Back Exhaust - Audi RSQ8 4MN - OE Tips - SSXAU957
Milltek

Milltek Resonated Cat-Back Exhaust - Audi RSQ8 4MN - OE Tips - SSXAU957

Fits: SQ8 / RSQ8 4M
$6,842.65Available
Milltek Non-Resonated Valved Cat-Back Exhaust - Land Rover Defender 110 5.0 V8 - Cerakote Black Tips - SSXLR184
Milltek

Milltek Non-Resonated Valved Cat-Back Exhaust - Land Rover Defender 110 5.0 V8 - Cerakote Black Tips - SSXLR184

Fits: Defender 90 / 110 / 130 V8 L663
$4,125.92Available
Milltek GPF/OPF Bypass - Ineos Grenadier B58 - SSXINE145
Milltek

Milltek GPF/OPF Bypass - Ineos Grenadier B58 - SSXINE145

Fits: Grenadier B58
$445.00Available
Milltek Z-Pipe Secondary Catalyst Bypass - BMW G8X M3 M4 Non-OPF - Fits Milltek Axle-Back - SSXBM1425
Milltek

Milltek Z-Pipe Secondary Catalyst Bypass - BMW G8X M3 M4 Non-OPF - Fits Milltek Axle-Back - SSXBM1425

Fits: M3 G80/G81, M4 G82/G83
$1,679.87Available
Milltek 80mm Valved Resonated Race Cat-Back Exhaust - VW Golf R MK7.5-Polished Tips - SSXVW656
Milltek

Milltek 80mm Valved Resonated Race Cat-Back Exhaust - VW Golf R MK7.5-Polished Tips - SSXVW656

Fits: Golf R / GTI MK7
$2,721.01Available
Milltek V2 Resonated Cat-Back Exhaust - VW Golf MK4 R32 3.2 V6 4WD - SSXVW777
Milltek

Milltek V2 Resonated Cat-Back Exhaust - VW Golf MK4 R32 3.2 V6 4WD - SSXVW777

$1,977.36Available
Milltek Non-Resonated Particulate Filter-Back - Mini F66 JCW - Polished Tips - SSXM510
Milltek

Milltek Non-Resonated Particulate Filter-Back - Mini F66 JCW - Polished Tips - SSXM510

$2,372.19Available
Milltek OPF Back Exhaust - Land Rover Defender 130 P400 - Burnt Titanium Tips - SSXLR207
Milltek

Milltek OPF Back Exhaust - Land Rover Defender 130 P400 - Burnt Titanium Tips - SSXLR207

Fits: Defender P300 / P400 L663
$3,710.76Available
Milltek Secondary Catalyst Bypass (Fits to OE System Only) - Porsche Cayenne 958 Turbo 4.8 V8 (Pre-Facelift) - SSXPO182
Milltek

Milltek Secondary Catalyst Bypass (Fits to OE System Only) - Porsche Cayenne 958 Turbo 4.8 V8 (Pre-Facelift) - SSXPO182

$492.20Available
Milltek Large Bore Downpipe & Hi-Flow Sports Cat - Ineos Grenadier B58 - SSXINE143
Milltek

Milltek Large Bore Downpipe & Hi-Flow Sports Cat - Ineos Grenadier B58 - SSXINE143

Fits: Grenadier B58
$1,380.00Available
Milltek 80mm Resonated Cat-Back Exhaust - Audi S8 D5 - Cerakote Black Tips - SSXAU1061
Milltek

Milltek 80mm Resonated Cat-Back Exhaust - Audi S8 D5 - Cerakote Black Tips - SSXAU1061

$7,264.23Available
Milltek Non-Resonated OPF/GPF-Back Exhaust - Land Rover Defender 90 P300 & P400e - JET-90 Carbon Fibre Tips - SSXLR149
Milltek

Milltek Non-Resonated OPF/GPF-Back Exhaust - Land Rover Defender 90 P300 & P400e - JET-90 Carbon Fibre Tips - SSXLR149

Fits: Defender P300 / P400 L663
$2,734.92Available
Milltek 80MM Race Cat-Back Exhaust - Audi RS3 8V - Polished Tips - SSXAU983
Milltek

Milltek 80MM Race Cat-Back Exhaust - Audi RS3 8V - Polished Tips - SSXAU983

Fits: RS3 8V/8Y
$3,483.92Available
Milltek 80mm Non-Resonated Race Cat-Back Exhaust - Audi S3 8Y - Cerakote Black Tips - SSXAU1018
Milltek

Milltek 80mm Non-Resonated Race Cat-Back Exhaust - Audi S3 8Y - Cerakote Black Tips - SSXAU1018

Fits: S3 8V/8Y
$3,310.58Available
Milltek V2 Valved Cat-Back Exhaust - Audi B7 RS4 - Cerakote Black Tips - SSXAU1128
Milltek

Milltek V2 Valved Cat-Back Exhaust - Audi B7 RS4 - Cerakote Black Tips - SSXAU1128

$4,378.44Available
Milltek Resonated Cat-Back Exhaust - Audi SQ8 4M Facelift 4.0 V8 - Polished Tips - SSXAU1216
Milltek

Milltek Resonated Cat-Back Exhaust - Audi SQ8 4M Facelift 4.0 V8 - Polished Tips - SSXAU1216

Fits: SQ8 / RSQ8 4M
$7,620.27Available
Milltek Valved Resonated Cat-Back Exhaust - Audi B9.5 RS5 Coupe - Cerakote Black Tips - SSXAU987
Milltek

Milltek Valved Resonated Cat-Back Exhaust - Audi B9.5 RS5 Coupe - Cerakote Black Tips - SSXAU987

Fits: S4 / S5 / RS5 B9
$4,811.79Available
Milltek 80mm Road+ OPF Back Exhaust - VW Golf R MK8-Burnt Titanium Tips - SSXVW628
Milltek

Milltek 80mm Road+ OPF Back Exhaust - VW Golf R MK8-Burnt Titanium Tips - SSXVW628

Fits: Golf R / GTI MK8
$3,791.01Available
Milltek Resonated GPF-Back Exhaust - Mini F66 JCW - Carbon Fibre Tips - SSXM519
Milltek

Milltek Resonated GPF-Back Exhaust - Mini F66 JCW - Carbon Fibre Tips - SSXM519

$2,954.27Available
Milltek Valved Rear Silencer - Porsche Macan 2.9 GTS Turbo - Burnt/Blue Titanium Tips - SSXPO179
Milltek

Milltek Valved Rear Silencer - Porsche Macan 2.9 GTS Turbo - Burnt/Blue Titanium Tips - SSXPO179

Fits: Macan 95B
$5,161.68Available
Milltek 80mm Non-Resonated Cat-Back Exhaust - Audi S8 D5 - Polished Tips - SSXAU1065
Milltek

Milltek 80mm Non-Resonated Cat-Back Exhaust - Audi S8 D5 - Polished Tips - SSXAU1065

$6,599.76Available
Milltek Valved Rear Silencers - Range Rover Sport SVR L494 Facelift - GT-115 Brushed Titanium Tips - SSXRR115
Milltek

Milltek Valved Rear Silencers - Range Rover Sport SVR L494 Facelift - GT-115 Brushed Titanium Tips - SSXRR115

Fits: Range Rover Sport / SVR L494
$5,572.56Available
Milltek 80mm OPF/GPF Back System - Range Rover Sport SV L461 - GT-115 Burnt/Blue Titanium Tips - SSXLR227
Milltek

Milltek 80mm OPF/GPF Back System - Range Rover Sport SV L461 - GT-115 Burnt/Blue Titanium Tips - SSXLR227

Fits: Range Rover Sport L461
$7,808.86Available
Milltek Non-Resonated Cat-Back Exhaust - Audi SQ8 4M Facelift 4.0 V8 - Brushed Titanium Tips - SSXAU1214
Milltek

Milltek Non-Resonated Cat-Back Exhaust - Audi SQ8 4M Facelift 4.0 V8 - Brushed Titanium Tips - SSXAU1214

Fits: SQ8 / RSQ8 4M
$8,272.97Available