Exhaust Systems

Catback exhausts, midpipes, headers and Z-pipes. Select your car to see exact fitment.

24 products
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Mercedes E63 AMG Catback Exhaust 2010-2016 (M156 W212) | WSTN Performance Mercedes E63 AMG Catback Exhaust 2010-2016 (M156 W212) | WSTN Performance
WSTN PerformanceMercedes E63 AMG Catback Exhaust 2010-2016 (M156 W212) | WSTN Performance
$4,338.00 NZD
BMW M2 High-Flow Single Midpipe 2023-2026 (S58 G87) | WSTN Performance BMW M2 High-Flow Single Midpipe 2023-2026 (S58 G87) | WSTN Performance
WSTN PerformanceBMW M2 High-Flow Single Midpipe 2023-2026 (S58 G87) | WSTN Performance
$1,968.00 NZD
WSTN Performance Porsche 911 GT3 RS 9A1 4.0 NA Valved Catback 992 — full system with center-exit valved section WSTN Performance Porsche 911 GT3 RS 9A1 4.0 NA Valved Catback 992 — oval outlet tip and TIG-welded flange detail
WSTN PerformancePorsche 911 GT3 RS Valved Catback Exhaust 2023-2025 (9A1 992) | WSTN Performance
$3,489.00 NZD
WSTN Performance Mercedes-AMG G63 M177 4.0TT Titanium Catback W464 — full layout, triple tips and valve control box WSTN Performance Mercedes-AMG G63 M177 4.0TT Titanium Catback W464 — valve actuator and TIG-welded muffler seam
WSTN PerformanceMercedes-Benz G63 AMG Titanium Catback + Downpipes 2019+ (M177 W464) | WSTN Performance
$8,689.00 NZD
WSTN Performance BMW M3/M4 S58 Equal-Length Z-Pipe Midpipe G80/G82/G83, dual inlet flanges and Z-pipe crossover WSTN Performance BMW M3/M4 S58 Z-Pipe Midpipe, close-up of the double Z-pipe crossover weld
WSTN PerformanceBMW M3/M4 Equal-Length Z-Pipe Midpipe 2021+ (S58 G8X) | WSTN Performance
$3,348.00 NZD
WSTN Performance BMW S58 G80 M3 G82 M4 101mm resonated midpipe, full system three-quarter view WSTN Performance BMW S58 G80 M3 G82 M4 101mm resonated midpipe, overhead angled full length layout
WSTN PerformanceBMW M3/M4 101mm Resonated Midpipe 2021+ (S58 G8X) | WSTN Performance
$2,275.00 NZD
Toyota 86/Subaru BRZ Catback Exhaust 2012-2021 (FA20 ZN6) | WSTN Performance Toyota 86/Subaru BRZ Catback Exhaust 2012-2021 (FA20 ZN6) | WSTN Performance
WSTN PerformanceToyota 86/Subaru BRZ Catback Exhaust 2012-2021 (FA20 ZN6) | WSTN Performance
$3,533.00 NZD
Toyota 86/Subaru BRZ Exhaust Headers 2012-2021 (FA20 ZN6) | WSTN Performance Toyota 86/Subaru BRZ Exhaust Headers 2012-2021 (FA20 ZN6) | WSTN Performance
WSTN PerformanceToyota 86/Subaru BRZ Exhaust Headers 2012-2021 (FA20 ZN6) | WSTN Performance
$1,508.00 NZD
Universal Z-Pipe Exhaust Connector | WSTN Performance Universal Z-Pipe Exhaust Connector | WSTN Performance
WSTN PerformanceUniversal Z-Pipe Exhaust Connector | WSTN Performance
From $1,176.00 NZD
Mercedes C43 AMG Catback Exhaust 2016-2021 (M276 W205) | WSTN Performance Mercedes C43 AMG Catback Exhaust 2016-2021 (M276 W205) | WSTN Performance
WSTN PerformanceMercedes C43 AMG Catback Exhaust 2016-2021 (M276 W205) | WSTN Performance
$2,907.00 NZD
WSTN Performance Mercedes C63 AMG M156 W204 Exhaust Manifolds Downpipes — side profile showing flange detail and pipe routing WSTN Performance Mercedes C63 AMG M156 W204 Exhaust Manifolds Downpipes — full system layout with both downpipes attached
WSTN PerformanceMercedes C63 AMG Manifolds & Downpipes 2008-2015 (M156 W204) | WSTN Performance
$4,000.00 NZD
WSTN Performance Mercedes C63 AMG M156 W204 Catback Exhaust — front three-quarter view showing full system layout WSTN Performance Mercedes C63 AMG M156 W204 Catback Exhaust — rear profile highlighting polished stainless tips
WSTN PerformanceMercedes C63 AMG Catback Exhaust 2008-2015 (M156 W204) | WSTN Performance
$3,675.00 NZD
WSTN Performance BMW X5 F15 N63 4.4TT Valved Stainless Catback Exhaust — full system overview WSTN Performance BMW X5 xDrive50i F15 Catback — rear exit tips with valve actuator detail
WSTN PerformanceBMW X5 xDrive50i Valved Catback Exhaust 2014-2018 (N63 F15) | WSTN Performance
$3,891.00 NZD
WSTN Performance BMW 440i F32 B58 3.0T Valved Stainless Catback Exhaust — full system overview WSTN Performance BMW B58 F32 440i Catback — rear exit tips and valve actuator detail
WSTN PerformanceBMW 440i Valved Catback Exhaust 2017-2020 (B58 F32) | WSTN Performance
$3,578.00 NZD
WSTN Performance McLaren 750S M840T 4.0TT Titanium Catback Exhaust — full system overview with purple heat-blued finish WSTN Performance McLaren 750S Titanium Catback — rear exit tip and WSTN Performance logo detail
WSTN PerformanceMcLaren 750S Titanium Catback Exhaust 2023-2026 (M840T P14) | WSTN Performance
$7,066.00 NZD
WSTN Performance BMW 540i G30 B58 catback exhaust, side profile showing mid-pipe routing WSTN Performance BMW 540i G38 B58 3.0T catback, T304 stainless steel pipe detail
WSTN PerformanceBMW 540i Valved Catback Exhaust 2018-2024 (B58 G30) | WSTN Performance
$3,476.00 NZD
WSTN Performance BMW 335i E92 N54 catback exhaust, side profile showing pipe and muffler section WSTN Performance BMW 335i N55 E90 catback, T304 stainless pipe and valve assembly detail
WSTN PerformanceBMW 335i Valved Catback Exhaust 2007-2013 (N54 E90) | WSTN Performance
$6,306.00 NZD
BMW X5/X6 Valved Catback Exhaust 2019-2024 (N63 G05) | WSTN Performance
WSTN PerformanceBMW X5/X6 Valved Catback Exhaust 2019-2024 (N63 G05) | WSTN Performance
$3,904.00 NZD
WSTN Performance Toyota GR Supra B58 3.0T valved catback exhaust A90 A91, front three-quarter WSTN Performance Toyota GR Supra A90 A91 B58 catback, side profile showing pipe routing
WSTN PerformanceToyota GR Supra Valved Catback Exhaust 2020-2023 (B58 A90) | WSTN Performance
$3,214.00 NZD
WSTN Performance Toyota GR Yaris G16E-GTS 1.6T valved catback exhaust GXPA16, front three-quarter WSTN Performance Toyota GR Yaris GXPA16 G16E-GTS catback, side profile showing pipe routing
WSTN PerformanceToyota GR Yaris Valved Catback Exhaust 2020-2023 (G16E-GTS GXPA16) | WSTN Performance
$3,380.00 NZD
BMW M3 X-Pipe Midpipe 2008-2013 (S65 E90) | WSTN Performance
WSTN PerformanceBMW M3 X-Pipe Midpipe 2008-2013 (S65 E90) | WSTN Performance
$1,892.00 NZD
BMW M340i Valved Catback Exhaust 2019-2024 (B58 G20) | WSTN Performance BMW M340i Valved Catback Exhaust 2019-2024 (B58 G20) | WSTN Performance
WSTN PerformanceBMW M340i Valved Catback Exhaust 2019-2024 (B58 G20) | WSTN Performance
$5,010.00 NZD
Metal exhaust pipes on a white background BMW M3/M4 High-Flow Single Midpipe 2021+ (S58 G8X) | WSTN Performance
wstnperformanceBMW M3/M4 High-Flow Single Midpipe 2021+ (S58 G8X) | WSTN Performance
$2,102.00 NZD
BMW M3 G80 catback exhaust system on a white background Metal exhaust system on a white background
WSTN PerformanceBMW M3/M4 Valved Catback Exhaust 2021+ (S58 G8X) | WSTN Performance
$3,980.00 NZD