Audi A3 / S3 / RS3 (8V & 8Y) Performance Parts & Mods
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Whiteline 26mm Heavy Duty Blade Adjustable Front Sway Bar 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
$372.99
Whiteline 24mm X Heavy Duty Blade Adjustable Front Sway Bar for Audi A3 8V, Volkswagen Golf MK7 / Golf Sportwagen MK7 (2015–2021)
Fits Audi A3 8V (2015–2021)+1
$344.99
Whiteline 22mm Heavy Duty Adjustable Rear Sway Bar for Audi A3 8V, Volkswagen Golf MK7 / Golf Sportwagen MK7 / Golf GTI MK7 / Golf GTI MK8 (2015–2024)
Fits Audi A3 8V (2015–2024)+1
$283.99
Whiteline 22mm Heavy Duty Adjustable Rear Sway Bar for Audi A3 8V / S3 8V / S3 8Y / MK3 TT / MK3 TTS, Volkswagen Golf Alltrack MK7 & More
Fits Audi A3 8V / S3 8V / S3 8Y / MK3 TT / MK3 TTS+1
$260.99
Whiteline Performance Lowering Spring Kit for Audi RS3 8V / S3 8V (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$292.99
Whiteline Front Lower Control Arms for Audi A3 8V / S3 8V / A3 8Y / S3 8Y, Volkswagen Golf MK7 / Golf Alltrack MK7 & More
Fits Audi A3 8V / S3 8V / A3 8Y / S3 8Y+1
$609.99
Whiteline Front Lower Control Arm Inner Rear Bushing Kit for Audi A3 8V / RS3 8V / MK3 TT, Volkswagen Jetta GLI MK6 / Jetta MK6 / Golf MK7 & More
Fits Audi A3 8V / RS3 8V / MK3 TT+1
$51.99
Integrated Engineering Apex Sway Bar Kit for Audi A3 8V / S3 8V, Volkswagen MK2 Tiguan / Golf Alltrack MK7 / Golf R MK7 (2015–2021)
Fits Audi A3 8V / S3 8V (2015–2021)+1
$950.99
Whiteline Sway Bar Bushing Service Kit for Audi A3 8V / RS3 8V / S3 8V, Volkswagen Golf R MK7 (2015–2021)
Fits Audi A3 8V / RS3 8V / S3 8V (2015–2021)+1
$27.99
Integrated Engineering Front Sway Bar End Links for Audi A3 8V / S3 8V / A3 8Y / S3 8Y, Volkswagen Jetta GLI MK7 / Golf MK7 & More
Fits Audi A3 8V / S3 8V / A3 8Y / S3 8Y+1
$296.99
HPA Brushless In-Tank Fuel Pump for Audi A3 8V / S3 8V / MK3 TT, Volkswagen Golf MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT+1
$768.99
HPA Multi-Port Fuel Injection Kit for Audi A3 8V / S3 8V / MK3 TT / MK3 TT RS, Volkswagen Golf MK7 / Golf Alltrack MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TT RS+1
$856.99
HPA FR450 Turbo Upgrade for Audi A3 8V / S3 8V / MK3 TT, Volkswagen Golf MK7 / Golf Alltrack MK7 / Golf Sportwagen MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT+1
$1,868.99
Integrated Engineering Catback Exhaust System for Audi S3 8Y (2022–2024)
Fits Audi S3 8Y (2022–2024)
$1,539.99
NEUSPEED 340mm V3 Front 6-Piston Caliper Upgrade Kit for Audi A3 8V / F3 Q3 (2015–2020)
Fits Audi A3 8V (2015–2020)+1
$2,583.99
NEUSPEED 370mm V3 Front 6-Piston Caliper Upgrade Kit for Audi RS3 8V (2015–2020)
Fits Audi RS3 8V (2015–2020)
$2,880.99
Whiteline Adjustable Rear Lower Toe Arms for Audi A3 8V / S3 8V / A3 8Y / S3 8Y, Volkswagen Golf MK6 / Golf GTI MK6 & More
Fits Audi A3 8V / S3 8V / A3 8Y / S3 8Y+1
$286.99
Forge Motorsport Dump Valve for Audi S3 8Y / A4 B9 / A5 B9 / S4 B9 / S5 B9 / MK3 TT & More
Fits Audi S3 8Y+5
$417.99
Integrated Engineering Truflex Ethanol Harness Kit for Audi S3 8Y, Volkswagen Golf GTI MK8 / Golf R MK8 (2022–2024)
Fits Audi S3 8Y (2022–2024)+1
$384.99
Forge Motorsport Garrett Powermax GT2260S Turbo Blanket for Audi 8U Q3 / A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi 8U Q3 / A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$225.99
COBB Flex Fuel Upgrade Kit 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
$269.99
CJM Industries Side Skirt Extension for Audi A3 8V / S3 8V (2015–2020)
Fits Audi A3 8V (2015–2020)+1
$284.99
Integrated Engineering Sway Bar Kit for Audi A3 8V, Volkswagen Jetta GLI MK7 / Golf MK7 / Golf Sportwagen MK7 / Golf GTI MK7 / Golf GTI MK8 (2015–2024)
Fits Audi A3 8V (2015–2024)+1
$714.99
AWE Tuning AirGate Carbon Intake 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
$885.99
APR Airbox Intake System for Audi RS3 8V / MK3 TT RS (2015–2020)
Fits Audi RS3 8V (2015–2020)+1
$989.99
APR Roll-Control Coilover System for Audi A3 8V / RS3 8V / S3 8V / A3 8Y / RS3 8Y / S3 8Y & More
Fits Audi A3 8V+5
$1,289.99
APR Intake System for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen MK1 Arteon & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$439.99
APR Turbo Inlet Adapter for Audi A3 8V / S3 8V / F3 Q3, Volkswagen MK1 Arteon / Jetta GLI MK7 / Golf MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3+1
$54.99
Integrated Engineering Cold Air Intake Poly Lid for Audi S3 8Y, Volkswagen Golf GTI MK8 / Golf R MK8 (2022–2024)
Fits Audi S3 8Y (2022–2024)+1
$157.99
APR Braided Stainless Steel Front Brake Lines for Audi A3 8V / S3 8V / MK3 TT, Volkswagen MK1 Arteon / MK2 Tiguan / Jetta GLI MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT+1
$247.99
APR Replacement Advanced Street Brake Pads for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Golf R MK6 / Golf MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$521.99
APR Replacement Advanced Track Day Brake Pads for Audi A3 8V / S3 8V / MK3 TT / MK3 TTS, Volkswagen Golf R MK6 / Golf MK7 & More
Fits Audi A3 8V / S3 8V / MK3 TT / MK3 TTS+1
$934.99
APR 370x34mm 6-Piston Front Big Brake Kit for Audi A3 8V / RS3 8V / A3 8Y / MK3 TT, Volkswagen MK1 Arteon / Jetta GLI MK7 & More
Fits Audi A3 8V / RS3 8V / A3 8Y / MK3 TT+1
$4,735.99
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
H&R VTF Adjustable Lowering Springs for Audi A3 8Y (2022–2024)
Fits Audi A3 8Y (2022–2024)
$1,298.99
CNC Aluminum Oil Pan Upgrade for Volkswagen Golf GTI / Golf R (MK7/MK7.5) & Audi S3 / A3 (8V) (2013–2021)
Fits Volkswagen Golf GTI (MK7/MK7.5 & Audi S3 / A3)+1
$220.99
APT Evolution Dynamic Water-Methanol Injection EVO3 Full Kit for Universal Turbo Fit
Fits Universal Turbo Fit
$865.99
IS38 Stage 1 Upgrade Turbocharger (350–660 HP) for Volkswagen Golf GTI / Golf R (MK7/MK7.5) & Audi S3 / A3 (8V) (2013–2019)
Fits Volkswagen Golf GTI (MK7/MK7.5 & Audi S3 / A3)+1
$1,420.99
EM 50mm CNC Aluminum Blow-Off Valve for Universal Turbo Fit (2013–2024)
Fits Universal Turbo Fit (2013–2024)
$220.99
EA888 Gen3 PCV One-Way Valve Reinforced Insert Kit for Volkswagen Golf GTI / Golf R (MK7/MK7.5) & Audi S3 / A3 (8V) (2013–2021)
Fits Volkswagen Golf GTI (MK7/MK7.5 & Audi S3 / A3)+1
$111.99
Titanium Charge Pipe & Aluminum Throttle Elbow BOV Kit for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$519.99
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
Aluminum Front Mount Intercooler Kit for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$1,087.99
Aluminum Large Front Mount Intercooler for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$1,087.99
Aluminum CNC Oil Pan Upgrade for Audi RS3 (8V) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V / TT RS)
$664.99
Aluminum Boost Tap Adapter for Audi RS3 (8V) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V / TT RS)
$64.99
310S Stainless Steel Cylinder Head Flange for Audi RS3 (8V) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V / TT RS)
$277.99
Performance Haldex Clutch Pack Upgrade for Volkswagen Golf R (MK7/MK7.5) / Audi S3 RS3 TTS TT RS (8V/8S) (2015–2021)
Fits Volkswagen Golf R (MK7/MK7.5 / Audi S3 RS3 TTS TT RS)
$538.99
Titanium Throttle Elbow for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$388.99
Titanium Charge Pipe Kit for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TT RS)
$610.99
Aluminum 5'' Air Intake System for Audi RS3 (8V/8Y) / TT RS (8S) (2018–2023)
Fits Audi RS3 (8V/8Y / TT RS)
$754.99
Titanium 5'' Air Intake System with Air Guide for Audi TT RS (8S) / RS3 (8V/8Y) (2017–2023)
Fits Audi TT RS (8S / RS3)
$721.99
Aluminum Turbo Inlet for Audi RS3 (8V/8Y) / TT RS (8S) (2017–2023)
Fits Audi RS3 (8V/8Y / TT RS)
$330.99
EM800 Turbo Upgrade Kit for Audi RS3 / TT RS / RS Q3 (EA855 EVO, DAZA/DNWA/DNWB) (2017–2023)
Fits Audi RS3 (EA855 EVO, DAZA/DNWA/DNWB)+2
$2,053.99
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
Aluminum Full‑Frame Turbo Kit for Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
$1,665.99
Aluminum Precision Full Frame Turbo Kit for Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TTRS)
$2,441.99
Titanium Top-Mounted Full Frame Turbo Kit for Audi RS3 (8V/8Y) / TTRS (8S) (2017–2024)
Fits Audi RS3 (8V/8Y / TTRS)
$3,330.99
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
$221.99
Turbo Inlet Pipe - Volkswagen Golf GTI / Golf R MK7 / MK7.5 & Audi S3 / A3 8V (EA888.3)
Fits Volkswagen Golf GTI (EA888.3)+3
$33.99
Performance Intake Coolant Hose - Volkswagen Golf MK7 / MK7.5 & Audi A3 / S3 8V (EA888.3)
Fits Volkswagen Golf MK7 (EA888.3)+2
$44.99
CNC Billet Aluminum Crankcase Seal Cover - Volkswagen Golf MK7 / MK7.5 & Audi S3 / A3 8V (EA888.3)
Fits Volkswagen Golf MK7 (EA888.3)+2
$143.99
Aluminum Oil Pan with Magnetic Drain Plug - Volkswagen Golf MK7 / MK7.5 & Audi S3 / A3 8V (EA888.3)
Fits Volkswagen Golf MK7 (EA888.3)+2
$220.99
Dual Pump LPFP Upgrade (1200HP / 1400HP) - Volkswagen Golf R MK7 / MK7.5 & Audi S3 8V (EA888.3)
Fits Volkswagen Golf R MK7 (EA888.3)+1
$1,087.99
Sale
4" Catless Downpipe - Volkswagen Golf R MK7 / MK7.5 & Audi S3 / TT 2.0T MQB AWD
Fits Volkswagen Golf R MK7+2
Sale
Direct Fit Intercooler Kit with Titanium Charge Pipe - VW Golf GTI/Golf R MK7-MK8 & Audi S3
Fits VW Golf GTI/Golf R MK7-MK8 & Audi S3
Sale
Direct Fit Upgraded Intercooler - VW Golf GTI / Golf R MK7 / MK7.5 / MK8 & Audi S3 MQB
Fits VW Golf GTI+3
2.5" Turbo Outlet Pipe & Throttle Pipe - Volkswagen Golf R MK8 & Audi S3 8Y (EA888.4)
Fits Volkswagen Golf R MK8 & Audi S3 8Y (EA888.4)
$554.99
EM900 Full Frame Dual Ball Bearing Turbo Upgrade - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$1,775.99
EM555 IS38 Hybrid Ball Bearing Turbo Upgrade - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$1,420.99
IS38 Hybrid EM25-550 Ball Bearing Turbo Upgrade - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$1,442.99
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
Full Frame Garrett Turbo Kit & 4-Port Engine Head - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$3,640.99
Full Frame Precision Turbo Kit & 4-Port Cylinder Head - VW Golf GTI / Golf R MK7 & Audi S3
Fits VW Golf GTI+1
$3,640.99
Full Frame Turbo Kit & 4-Port Engine Head - VW Golf GTI / Golf R MK7 & Audi S3 8V (EA888.3)
Fits VW Golf GTI (EA888.3)+1
$3,651.99
Sale
Brushless Low Pressure Fuel Pump (LPFP) - VW Golf GTI / Golf R MK7 & Audi S3 8V (EA888.3)
Fits VW Golf GTI (EA888.3)+1
Sale
4-Port Cylinder Head - Volkswagen Golf GTI / Golf R MK7 / MK7.5 & Audi S3 / A3 8V (EA888.3)
Fits Volkswagen Golf GTI (EA888.3)+3
KURO G30-770 Ball Bearing Turbocharger Kit - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$2,199.99
KURO G30-770 Ball Bearing Turbocharger Kit - Volkswagen Golf R MK8 & Audi A3 / S3 8Y (EA888.4)
Fits Volkswagen Golf R MK8 & Audi A3 (EA888.4)+1
$2,399.99
KURO G25-660 Ball Bearing Turbocharger Kit - Volkswagen Golf R MK8 & Audi A3 / S3 8Y (EA888.4)
Fits Volkswagen Golf R MK8 & Audi A3 (EA888.4)+1
$2,299.99
KURO GTX3071R Gen2 Turbocharger Kit - VW Golf GTI / Golf R MK7 & Audi S3 8V
Fits VW Golf GTI+1
$1,999.99
4" Aluminum Air Intake Kit - Volkswagen Golf R / GTI MK7 / MK7.5 & Audi S3 / A3 8V (EA888.3)
Fits Volkswagen Golf R (EA888.3)+3
$610.99