Audi A3 / S3 / RS3 8V Performance Parts & Mods
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AWE Tuning SwitchPath Remote for Audi 8R SQ5 / S3 8V / S6 C7 / S7 C7, Volkswagen Golf R MK7 (2012–2021)
Fits Audi 8R SQ5 / S3 8V / S6 C7 / S7 C7 (2012–2021)+1
$596.99
Integrated Engineering Performance ECU Tune for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$603.99
Integrated Engineering Performance ECU Tune for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$603.99
Integrated Engineering Performance TCU Tune for Audi A3 8V / S3 8V / MK3 TTS, Volkswagen Jetta GLI MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TTS+1
$658.99
Integrated Engineering Performance ECU Tune for Audi A3 8V, Volkswagen Golf MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$603.99
Integrated Engineering Performance ECU Tune for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$768.99
Dyno Spectrum DS1 Flash Tuner for Audi RS3 8V Facelift / TT RS 8S / RS Q3 F3 (2017–2023)
Fits Audi RS3 8V Facelift (2017–2023)+2
$1,428.99
United Motorsport ECU Tune for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$660.99
United Motorsport TCU Tune for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$548.99
United Motorsport ECU Tune for Audi S3 8V / MK3 TTS, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V / MK3 TTS (2015–2021)+1
$770.99
United Motorsport TCU Tune for Audi S3 8V / MK3 TTS, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V / MK3 TTS (2015–2021)+1
$548.99
United Motorsport Haldex Tune for Audi A3 8V / S3 8V / MK3 TTS, Volkswagen Golf Alltrack MK7 / Golf Sportwagen MK7 / Golf R MK7 (2015–2021)
Fits Audi A3 8V / S3 8V / MK3 TTS (2015–2021)+1
$658.99
United Motorsport Haldex Tune for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$658.99
APR Audi Magride Suspension Control Unit Upgrade for Audi A3 8V / RS3 8V / S3 8V / MK3 TT / MK3 TT RS / MK3 TTS (2015–2020)
Fits Audi A3 8V (2015–2020)+5
$1,649.99
NEUSPEED Power Module for Audi Q7 4M / A3 8V / S3 8V / A4 B9 / A5 B9 / Q5 B9 & More
Fits Audi Q7 4M+5
$439.99
COBB Accessport for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$847.99
COBB Accessport for Audi S3 8V, Volkswagen Golf R MK7 (2014–2020)
Fits Audi S3 8V (2014–2020)+1
$880.99
COBB Accessport DSG Update for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$467.99
COBB Accessport DSG Update for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$467.99
COBB Stage 1 Power Package for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$880.99
COBB Stage 1+ Redline Carbon Fiber Power Package for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$1,606.99
COBB Stage 2 Redline Carbon Fiber Power Package for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$2,629.99
COBB Stage 1 Power Package for Audi S3 8V, Volkswagen Golf R MK7 (2014–2020)
Fits Audi S3 8V (2014–2020)+1
$880.99
COBB Stage 1+ Redline Carbon Fiber Power Package for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$1,606.99
COBB Stage 2 Redline Carbon Fiber Power Package for Audi S3 8V, Volkswagen Golf R MK7 (2015–2020)
Fits Audi S3 8V (2015–2020)+1
$2,629.99
HPA ONEPort PWG3 OBD Programmer for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Jetta GLI MK7 / Golf GTI MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$328.99
HPA Gen 5 Performance Haldex Controller for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT & More
Fits Audi A3 8V+3
$1,208.99
HPA Performance DSG Tune for Audi A3 8V / S3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 / Golf R MK7 (2015–2021)
Fits Audi A3 8V / S3 8V (2015–2021)+1
$768.99
HPA Performance DSG Tune for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$823.99
HPA Performance Stage 3 DSG Tune for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$1,098.99
HPA Performance ECU Tune for Audi A3 8V, Volkswagen Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$768.99
Precision Raceworks 4 Bar MAP Sensor Kit for Audi A3 8V / S3 8V / A4 B9 / A5 B9 / Q5 B9 / F3 Q3 & More
Fits Audi A3 8V+5
$212.99
APR Performance ECU Upgrade for Audi RS3 8V Facelift / TT RS 8S (2017–2022)
Fits Audi RS3 8V Facelift (2017–2022)+1
$157.99
Integrated Engineering Stage 3 Map Pack ECU Tune for Audi S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi S3 8V (2015–2021)+1
$164.99
Integrated Engineering Stage 3 Map Pack ECU Tune for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$164.99
Integrated Engineering Turbo ECU Tune for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf GTI MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$82.99
Racingline PCM Box - EA888.3 IS20 for Audi A3 8V, TT 8S & Volkswagen Golf MK7 / MK7.5, Jetta A7 (2013–2023)
Fits Audi A3 8V (2013–2023)+2
$921.98
Racingline PCM Box - EA888.3 IS38 for Audi S3 8V & Volkswagen Arteon Mk1, Golf MK7 / MK7.5 (2013–2026)
Fits Audi S3 8V & Volkswagen Arteon Mk1 (2013–2026)+1
$921.98
Racingline At Home PDM Software Flashing Cable For VW - Audi ECU & TCU for Audi A3 8Y / 8V / 8P & More (2003–2026)
Fits Audi A3 8Y (2003–2026)+2
$244.20
