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Performance Exhaust Systems

Cat-backs, valved systems, downpipes

2598 products
Milltek Secondary Catalyst Bypass - Audi RS3 8V Dual Catalyst Systems - SSXAU588
Milltek

Milltek Secondary Catalyst Bypass - Audi RS3 8V Dual Catalyst Systems - SSXAU588

Fits: RS3 8V/8Y
$330.63Available
Milltek Hi-Flow Sports Cat Downpipe - Audi - SSXAU587
Milltek

Milltek Hi-Flow Sports Cat Downpipe - Audi - SSXAU587

$1,983.78Available
Milltek Large Bore Downpipe, HJS Sports Cat, OE Cat-Back - Audi TT Mk3 TTS 2.0TFSI Quattro - SSXAU586
Milltek

Milltek Large Bore Downpipe, HJS Sports Cat, OE Cat-Back - Audi TT Mk3 TTS 2.0TFSI Quattro - SSXAU586

$1,523.68Available
Milltek Large Bore Downpipe, HJS Sports Cat, Milltek Cat-Back - Audi TT Mk3 TTS 2.0TFSI Quattro - SSXAU583
Milltek

Milltek Large Bore Downpipe, HJS Sports Cat, Milltek Cat-Back - Audi TT Mk3 TTS 2.0TFSI Quattro - SSXAU583

$1,521.54Available
Milltek Large Bore Downpipe - Mini Cooper S F55/F56 - SSXM429
Milltek

Milltek Large Bore Downpipe - Mini Cooper S F55/F56 - SSXM429

Fits: Cooper S / JCW F56
$1,577.18Available
Milltek Large Bore Downpipe, EC-Approved Sports Cat, OE Cat-Back - Audi S3 8V / VW Golf R MK7/MK7.5 - SSXVW350
Milltek

Milltek Large Bore Downpipe, EC-Approved Sports Cat, OE Cat-Back - Audi S3 8V / VW Golf R MK7/MK7.5 - SSXVW350

Fits: S3 8V/8Y, Golf R / GTI MK7
$3,276.34Available
Milltek Large Bore Downpipe - VAG MQB 2.0T - Audi A3 / Audi S3 - SSXVW349
Milltek

Milltek Large Bore Downpipe - VAG MQB 2.0T - Audi A3 / Audi S3 - SSXVW349

Fits: S3 8V/8Y, Golf R / GTI MK7
$1,534.38Available
Milltek Resonated Cat-Back Exhaust - Audi MK3 TTS - Cerakote Black Tips - SSXAU578
Milltek

Milltek Resonated Cat-Back Exhaust - Audi MK3 TTS - Cerakote Black Tips - SSXAU578

$3,174.69Available
Milltek Resonated Cat-Back Exhaust - Audi MK3 TTS - Polished Tips - SSXAU577
Milltek

Milltek Resonated Cat-Back Exhaust - Audi MK3 TTS - Polished Tips - SSXAU577

$2,926.45Available
Milltek Non-Resonated Cat-Back Exhaust - Audi TTS MK3 - Cerakote Black Tips - SSXAU576
Milltek

Milltek Non-Resonated Cat-Back Exhaust - Audi TTS MK3 - Cerakote Black Tips - SSXAU576

$2,953.20Available
Milltek Non-Resonated Cat-Back Exhaust - Audi MK3 TTS - Polished Tips - SSXAU575
Milltek

Milltek Non-Resonated Cat-Back Exhaust - Audi MK3 TTS - Polished Tips - SSXAU575

$2,704.96Available
Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Brushed Titanium Tips - SSXVW347
Milltek

Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Brushed Titanium Tips - SSXVW347

$1,932.42Available
Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Polished Tips - SSXVW346
Milltek

Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Polished Tips - SSXVW346

$1,712.00Available
Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Cerakote Black Tips - SSXVW345
Milltek

Milltek Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Cerakote Black Tips - SSXVW345

$1,712.00Available
Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Brushed Titanium Tips - SSXVW344
Milltek

Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Brushed Titanium Tips - SSXVW344

$1,734.47Available
Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Cerakote Black Tips - SSXVW342
Milltek

Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Cerakote Black Tips - SSXVW342

$1,514.05Available
Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Polished Tips - SSXVW343
Milltek

Milltek Non-Resonated Cat-Back Exhaust - VW Beetle A5 2.0 TSI-Polished Tips - SSXVW343

$1,514.05Available
Milltek Resonated Cat-Back Exhaust - Mini Cooper S F56 - Brushed Titanium Tips - SSXM425
Milltek

Milltek Resonated Cat-Back Exhaust - Mini Cooper S F56 - Brushed Titanium Tips - SSXM425

Fits: Cooper S / JCW F56
$2,076.87Available
Milltek Non-Resonated Cat-Back Exhaust - Mini Cooper S F56 - Brushed Titanium Tips - SSXM424
Milltek

Milltek Non-Resonated Cat-Back Exhaust - Mini Cooper S F56 - Brushed Titanium Tips - SSXM424

Fits: Cooper S / JCW F56
$1,689.53Available
Milltek Non-Resonated Race Cat-Back Exhaust - BMW F22 M235i - Brushed Titanium Tips - SSXBM1029
Milltek

Milltek Non-Resonated Race Cat-Back Exhaust - BMW F22 M235i - Brushed Titanium Tips - SSXBM1029

Fits: M240i / M235i F22/F23
$2,300.50Available
Milltek Resonated Cat-Back Exhaust - BMW F22 M235i - Brushed Titanium Tips - SSXBM1028
Milltek

Milltek Resonated Cat-Back Exhaust - BMW F22 M235i - Brushed Titanium Tips - SSXBM1028

Fits: M240i / M235i F22/F23
$2,067.24Available
Milltek Non-Resonated Cat-Back Exhaust - BMW 4 Series F32 428i Auto - 435i-Style Dual Outlet - Brushed Titanium Tips - SSXBM1022
Milltek

Milltek Non-Resonated Cat-Back Exhaust - BMW 4 Series F32 428i Auto - 435i-Style Dual Outlet - Brushed Titanium Tips - SSXBM1022

$1,927.07Available
Milltek Resonated Cat-Back Exhaust - BMW 4 Series F32 428i Auto - 435i-Style Dual Outlet - Brushed Titanium Tips - SSXBM1021
Milltek

Milltek Resonated Cat-Back Exhaust - BMW 4 Series F32 428i Auto - 435i-Style Dual Outlet - Brushed Titanium Tips - SSXBM1021

$2,144.28Available
Milltek Non-Resonated Cat-Back Exhaust - BMW 4 Series F32 - Brushed Titanium Tips - SSXBM1020
Milltek

Milltek Non-Resonated Cat-Back Exhaust - BMW 4 Series F32 - Brushed Titanium Tips - SSXBM1020

$2,066.17Available