Audi A3 / S3 / RS3 (8V & 8Y) Performance Parts & Mods
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3.5" High-Flow Downpipe - Volkswagen Golf GTI / Golf R MK7 / MK7.5 & Audi S3 8V 1.8T / 2.0T
Fits Volkswagen Golf GTI+3
$410.99
HPA Downpipe for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf MK7 / Golf Sportwagen MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$856.99
AWE Tuning Exhaust Conversion Kit for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$260.99
AWE Tuning Exhaust Conversion Kit for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$260.99
Integrated Engineering Downpipe for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Golf Alltrack MK7 / Golf Sportwagen MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$934.99
Integrated Engineering RS3 Exhaust System to Stock Downpipe Y-Pipe Adapter for Audi RS3 8V (2015–2020)
Fits Audi RS3 8V (2015–2020)
$241.99
Integrated Engineering Catback Exhaust System for Audi RS3 8V (2015–2020)
Fits Audi RS3 8V (2015–2020)
$2,804.99
Integrated Engineering Performance Downpipe for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$1,429.99
Integrated Engineering Cast Performance Downpipe for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf MK7 / Golf Sportwagen MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$934.99
APR Exhaust Valve Remote for Audi S3 8V / MK3 TTS, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V / MK3 TTS (2015–2021)+1
$321.99
APR Exhaust System Valve Motor Dummy Sensor for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$46.99
NEUSPEED Stainless Steel Cat-Back Exhaust for Audi A3 8V (2015–2020)
Fits Audi A3 8V (2015–2020)
$1,846.99
HPA Downpipe for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Golf Alltrack MK7 / Golf Sportwagen MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$768.99
HPA Downpipe O2 Sensor Harness Extension for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Jetta GLI MK7 / Golf MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$49.99
ARM Motorsports Downpipe for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$396.99
ARM Motorsports Downpipe OEM Exhaust Adapter for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$40.99
ARM Motorsports Downpipe for Volkswagen Golf R MK7 / Golf Alltrack MK7 / Golf Sportwagen 4Motion MK7, Audi A3 8V Quattro / S3 8V (2015–2020)
Fits Volkswagen Golf R MK7 / Golf Alltrack MK7 / Golf Sportwagen 4Motion MK7 (2015–2020)+1
$546.99
Integrated Engineering Catback Exhaust System for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$2,298.99
Integrated Engineering ProCore Downpipe for Audi S3 8Y, Volkswagen Golf GTI MK8 / Golf R MK8 (2022–2024)
Fits Audi S3 8Y (2022–2024)+1
$2,177.99
Sale
ARM Motorsports 4.5" Downpipe for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
Integrated Engineering Catback Exhaust System for Audi S3 8Y (2022–2024)
Fits Audi S3 8Y (2022–2024)
$1,539.99
Stainless Steel 4-Inch Catless Downpipe for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$943.99
310S Stainless Steel Cylinder Head Flange for Audi RS3 (8V) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V / TT RS)
$277.99
Stainless Steel T4 V‑Band Manifold with 4″ Downpipe & Midpipe for Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
$1,776.99
High-Flow Manifold Flange for 4-Port EA888 Cylinder Head - VW Golf MK7 & Audi S3 8V
Fits 4-Port EA888 Cylinder Head - VW Golf MK7 & Audi S3 8V
$222.99
4" Catless Downpipe - Volkswagen Golf R MK7 / MK7.5 & Audi S3 / TT 2.0T MQB AWD
Fits Volkswagen Golf R MK7+2
$664.99
Turbo Exhaust Manifold for 4-Port EA888 Cylinder Head - VW Golf MK7 & Audi S3 8V
Fits 4-Port EA888 Cylinder Head - VW Golf MK7 & Audi S3 8V
$832.99
Sale
ARM Motorsports 4" Downpipe for Volkswagen Golf R MK8 / Audi S3 8Y (2021–2026)
Fits Volkswagen Golf R MK8 (2021–2026)+1
Racingline Turbo Muffler Delete - 3B for Audi A3 8V, Q3 F3 & Volkswagen Arteon Mk1, Tiguan Mk2 (2014–2026)
Fits Audi A3 8V (2014–2026)+2
$144.99
Racingline Turbo Muffler Delete - Garret Turbo for Audi A3 8Y, Q3 F3, TT 8S & More (2014–2026)
Fits Audi A3 8Y (2014–2026)+2
$193.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi A3 8V 2.0 TFSI Brushed Titanium Tips) for Audi A3 8V (2014–2020)
Fits Audi A3 8V (2014–2020)
$1,644.99
Milltek Sport Non-Resonated Cat-Back Exhaust for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,797.99
Milltek Sport Resonated Cat-Back Exhaust (Audi 8V S3 Polished Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$3,254.99
Milltek Sport Resonated Race Cat-Back Exhaust (Audi 8V S3 Cerakote Black Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,170.99
Milltek Sport Non-Resonated Race Cat-Back Exhaust (Audi S3 8V Polished Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$1,949.99
Milltek Sport Large Bore Downpipe, EC-Approved Sports Cat, OE Cat-Back for Audi S3 8V & More (2014–2021)
Fits Audi S3 8V & More (2014–2021)
$3,275.99
Milltek Sport Large Bore Downpipe, 200-Cell Race Cat, OE Cat-Back for Audi S3 8V & More (2014–2021)
Fits Audi S3 8V & More (2014–2021)
$1,091.99
Milltek Sport Resonated Cat-Back Exhaust (Audi 8V RS3 Polished Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$2,997.99
Milltek Sport Resonated Cat-Back Exhaust (Audi RS3 8V Burnt Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,391.99
Milltek Sport 80mm Non-Resonated Cat-Back Exhaust (Audi 8V RS3 Cerakote Black Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,534.99
Milltek Sport 80mm Resonated Cat-Back Exhaust (Audi RS3 8V Cerakote Black Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,907.99
Milltek Sport 80mm Road+ Cat-Back Exhaust (SSXAU933) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,546.99
Milltek Sport 80mm Road+ Cat-Back Exhaust (SSXAU937) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,478.99
Milltek Sport 80MM Race Non-Resonated Cat-Back (Audi 8V RS3 Brushed Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,798.99
Milltek Sport Large Bore Downpipe HJS Hi-Flow Sports Catalyst for Audi S3 8Y & Volkswagen Golf MK8 / MK8.5 (2022–2026)
Fits Audi S3 8Y & Volkswagen Golf MK8 (2022–2026)+1
$1,836.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (Audi S3 8Y Brushed Titanium Tips) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,691.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (SSXAU1017) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,061.99
Milltek Sport Resonated Cat-Back Exhaust (SSXAU475) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$3,019.99
Milltek Sport Resonated Cat-Back Exhaust (SSXAU479) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$3,502.99
Milltek Sport Resonated Cat-Back Exhaust (Audi A3 8V 2.0 TFSI Cerakote Black Tips) for Audi A3 8V (2014–2020)
Fits Audi A3 8V (2014–2020)
$1,645.99
Milltek Sport Non-Resonated Race Cat-Back Exhaust (Audi 8V S3 2.0 TFSI Brushed Titanium Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,389.99
Milltek Sport Non-Resonated Race Cat-Back Exhaust (Audi 8V S3 Cerakote Black Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,432.99
Milltek Sport Resonated Race Cat-Back Exhaust (Audi 8V S3 Polished Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,170.99
Milltek Sport Large Bore Downpipe, 200-Cell Race Cat, Milltek Cat-Back for Audi S3 8V & More (2014–2021)
Fits Audi S3 8V & More (2014–2021)
$1,100.99
Milltek Sport Resonated Cat-Back Exhaust (Audi RS3 8V Cerakote Black Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,130.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi 8V RS3 Cerakote Black Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$2,787.99
Milltek Sport Hi-Flow Sports Cat for Audi RS3 8V, TT 8S (2016–2026)
Fits Audi RS3 8V (2016–2026)+1
$4,820.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi 8V RS3 Brushed Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$2,969.99
Milltek Sport 80mm Resonated Cat-Back Exhaust (Audi 8V RS3 Polished Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,774.99
Milltek Sport 80mm Non-Resonated Cat-Back Exhaust (Audi RS3 8V Polished Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,402.99
Milltek Sport 80mm Part-Resonated Cat-Back Exhaust for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,858.99
Milltek Sport 80mm Road+ Cat-Back Exhaust (SSXAU938) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,229.99
Milltek Sport 80mm Resonated OPF/GPF Back for Audi RS3 8Y (2022–2026)
Fits Audi RS3 8Y (2022–2026)
$3,988.99
Milltek Sport Large Bore Downpipe Race Cat (SSXVW674) for Audi S3 8Y & Volkswagen Golf MK8 / MK8.5 (2022–2026)
Fits Audi S3 8Y & Volkswagen Golf MK8 (2022–2026)+1
$1,342.99
Milltek Sport 80MM Race Non-Resonated Cat-Back (Audi 8V RS3 Burnt Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,877.99
Milltek Sport 80mm Race Non-Resonated Cat-Back for Audi RS3 8Y (2022–2026)
Fits Audi RS3 8Y (2022–2026)
$3,697.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (SSXAU1018) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,310.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (Audi S3 8Y Burnt Titanium Tips) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,905.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi A3 8V 2.0 TFSI Cerakote Black Tips) for Audi A3 8V (2014–2020)
Fits Audi A3 8V (2014–2020)
$1,423.99
Milltek Sport Resonated Cat-Back Exhaust (Audi 8V S3 2.0 TFSI Polished Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$3,019.99
Milltek Sport Resonated Cat-Back Exhaust (Audi A3 8V 2.0 TFSI Polished Tips) for Audi A3 8V (2014–2020)
Fits Audi A3 8V (2014–2020)
$1,645.99
Milltek Sport Non-Resonated Race Cat-Back Exhaust (Audi 8V S3 Polished Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,184.99
Milltek Sport Resonated Race Cat-Back Exhaust (Audi S3 8V 2.0 TFSI Brushed Titanium Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,611.99
Milltek Sport Resonated Race Cat-Back Exhaust (Audi S3 8V Cerakote Black Tips) for Audi S3 8V (2013–2018)
Fits Audi S3 8V (2013–2018)
$2,654.99
Milltek Sport Large Bore Downpipe for Audi RS3 8V / 8Y, TT 8S (2016–2026)
Fits Audi RS3 8V / 8Y (2016–2026)+1
$1,955.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi 8V RS3 Polished Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$2,655.99
Milltek Sport Non-Resonated Cat-Back Exhaust (Audi 8V RS3 Burnt Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,049.99
Milltek Sport 80mm Non-Resonated Cat-Back Exhaust (Audi RS3 8V Brushed Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,716.99
Milltek Sport 80mm Resonated Cat-Back Exhaust (Audi 8V RS3 Brushed Titanium Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$4,089.99
Milltek Sport 80mm Road+ Cat-Back Exhaust (Audi S3 8Y Burnt Titanium Tips) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$4,072.99
Milltek Sport 80MM Race Non-Resonated Cat-Back (Audi RS3 8V Cerakote Black Tips) for Audi RS3 8V (2017–2026)
Fits Audi RS3 8V (2017–2026)
$3,616.99
Milltek Sport 80mm Non-Resonated Cat-Back Exhaust for Audi RS3 8Y (2022–2026)
Fits Audi RS3 8Y (2022–2026)
$3,616.99
Milltek Sport Large Bore Downpipe Race Cat (SSXVW675) for Audi S3 8Y & Volkswagen Golf MK8 / MK8.5 (2022–2026)
Fits Audi S3 8Y & Volkswagen Golf MK8 (2022–2026)+1
$1,342.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (SSXAU1019) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$2,959.99
Milltek Sport 80mm Non-Resonated Race Cat-Back Exhaust (Audi S3 8Y JET 115 Carbon Tips) for Audi S3 8Y (2022–2026)
Fits Audi S3 8Y (2022–2026)
$3,810.99