Audi Q3 Performance Parts & Mods
Shop by category
‹
Intakes & FiltersShop Intakes & Filters →
Turbos & SuperchargersShop Turbos & Superchargers →
Intercoolers & PipingShop Intercoolers & Piping →
Brakes & RotorsShop Brakes & Rotors →
ECUs & TuningShop ECUs & Tuning →
InteriorShop Interior →
Engine & Drivetrain MountsShop Engine & Drivetrain Mounts →
Sway Bars & End LinksShop Sway Bars & End Links →
Control Arms & BushingsShop Control Arms & Bushings →
Ignition & Spark PlugsShop Ignition & Spark Plugs →
Fuel SystemsShop Fuel Systems →
Blow Off & Diverter ValvesShop Blow Off & Diverter Valves →
Catch Cans & PCVShop Catch Cans & PCV →›
Steering Wheel Start/Stop, Drive Select, Exhaust Valve & Race Mode Buttons - Volkswagen & Audi
Fits Volkswagen & Audi
$449.99
Carbon Fiber Magnetic LED Paddle Shifter for Audi A1/A3/A5/Q3/Q5/Q7/Q8/S3/RS3 & More
Fits Audi A1/A3/A5/Q3/Q5/Q7/Q8/S3/RS3 & More
$379.99
Forge Motorsport Turbo Blanket for Audi A3 8V / S3 8V / A3 8Y / S3 8Y / F3 Q3 / MK3 TT & More
Fits Audi A3 8V+5
$93.99
APR Individual Valve Spring Set for Audi R8 42 / Q7 4M / 80A Q5 / A3 8P / 8R Q5 / 8U Q3 & More
Fits Audi R8 42+5
$67.99
Whiteline Front Sway Bar End Links for Audi A3 8P / 8U Q3 / A3 8V / RS3 8V / S3 8V / MK2 TT & More
Fits Audi A3 8P+5
$191.99
NEUSPEED 2-Piece Front Brake Rotors 340mm for Audi A3 8V / S3 8V / F3 Q3, Volkswagen MK1 Arteon / MK1 Tiguan / MK2 Tiguan & More
Fits Audi A3 8V / S3 8V / F3 Q3+1
$576.99
NEUSPEED Front Anti-Sway Bar End Links for Audi A3 8P / 8U Q3 / A3 8V / RS3 8V / S3 8V / A3 8Y & More
Fits Audi A3 8P+5
$339.99
NEUSPEED Rear Anti-Sway Bar End Links for Audi A3 8V / RS3 8V / S3 8V / A3 8Y / RS3 8Y / F3 Q3 & More
Fits Audi A3 8V+5
$339.99
NEUSPEED Boost Tap for Audi Q7 4M / 80A Q5 / A3 8V / S3 8V / A4 B9 / A5 B9 & More
Fits Audi Q7 4M+5
$64.99
NEUSPEED Engine Torque Arm Insert for Audi A3 8V / RS3 8V / S3 8V / A3 8Y / RS3 8Y / F3 Q3 & More
Fits Audi A3 8V+5
$64.99
NEUSPEED HI-FLO Turbo Discharge Conversion 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
$449.99
NEUSPEED HI-FLO Turbo Inlet Pipe for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$196.99
NEUSPEED 340mm 6-Piston Big Brake Kit for Audi A3 8V / S3 8V / A3 8Y / RS3 8Y / F3 Q3 / MK3 TT & More
Fits Audi A3 8V+5
$2,748.99
NEUSPEED 370mm 6-Piston Big Brake Kit for Audi A3 8P / 8U Q3 / A3 8V / S3 8V / F3 Q3 / MK2 TT & More
Fits Audi A3 8P+5
$3,957.99
APR Iridium Pro Spark Plug 14X19X16mm for Audi 4L Q7 / A3 8P / 8R Q5 / 8R SQ5 / 8U Q3 / B7 A4 & More
Fits Audi 4L Q7+5
$24.99
APR Ignition Coil Pack PQ35 Style for Audi R8 42 / Q7 4M / A3 8P / 8U Q3 / B7 A4 / A4 B8 & More
Fits Audi R8 42+5
$40.99
Integrated Engineering Performance ECU Tune for Audi A3 8P / 8U Q3, Volkswagen B6 Passat / MK1 CC / MK1 Tiguan / Golf GTI MK5 & More
Fits Audi A3 8P / 8U Q3+1
$493.99
Integrated Engineering Port Injection Fuel Rail for Audi A3 8P / B7 A4 / A4 B8 / A5 B8 / A6 C7, Volkswagen Golf GTI MK5 / MK6 & More (2005–2015)
Fits Audi A3 8P / B7 A4 / A4 B8 / A5 B8 / A6 C7 (2005–2015)+1
$229.99
Integrated Engineering Boost Cap for Audi A3 8P / 8U Q3 / B7 A4 / A4 B8 / A5 B8 / A6 C7 & More
Fits Audi A3 8P+5
$52.99
Integrated Engineering Charge Pipes for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen Jetta GLI MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$145.99
Integrated Engineering Turbo Inlet Pipe for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$145.99
Integrated Engineering Valve Spring & Retainer Kit for Audi A3 8P / A3 8V / S3 8V / B7 A4 / A4 B8, Volkswagen Golf GTI MK5 / MK6 / MK7 & More (2005–2023)
Fits Audi A3 8P / A3 8V / S3 8V / B7 A4 / A4 B8 (2005–2023)+1
$730.99
APR Intake MAF Adapter for Audi A3 8V / F3 Q3, Volkswagen MK2 Tiguan (2015–2020)
Fits Audi A3 8V / F3 Q3 (2015–2020)+1
$56.99
APR Carbon Fiber Turbo Inlet Pipe for Audi A3 8V / Q3 8U & F3 / S3 8V / TT 8S / TTS 8S & More (2015–2026)
Fits Audi A3 8V (2015–2026)+4
$258.99
APR Turbo Inlet Pipe for Audi A3 8V / S3 8V / Q3 F3 / TT 8S / TTS 8S & More (2015–2023)
Fits Audi A3 8V (2015–2023)+4
$245.99
APR Intake Coolant Hose for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen Golf MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$52.99
APR Intake Coolant Hose for Audi A3 8V / S3 8V / A3 8Y / S3 8Y / F3 Q3 / MK3 TT & More
Fits Audi A3 8V+5
$50.99
APR Turbo Muffler Delete for Audi Q7 4M / A3 8V / S3 8V / A4 B8 / A5 B8 / Q5 B8 & More
Fits Audi Q7 4M+5
$127.99
APR Charge Pipes 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 Throttle Body Pipe 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
$191.99
APR Turbo Outlet Pipe 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
$274.99
APR Complete Boost Hose 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
$384.99
APR Throttle Body Hose 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
$61.99
APR Intercooler Hoses 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
$244.99
APR Turbo Outlet Hose 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
$50.99
APR DTR6054 Turbo Outlet Conversion Hose 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
$90.99
APR DTR6054 Turbo Outlet Pipe 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
$247.99
APR Intercooler for Audi Q3 F3, Volkswagen Arteon Mk1 (2019–2024)
Fits Audi Q3 F3 (2019–2024)+1
$1,172.99
APR EFR7163 Turbo Outlet Conversion Hose 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
$95.99
APR EFR7163 Turbo Outlet Pipe 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
$250.99
APR Boost Tap for Audi A3 8V / S3 8V / A4 B9 / A5 B9 / Q5 B9 / F3 Q3 & More
Fits Audi A3 8V+5
$95.99
APR Boost Tap for Audi A3 8P / 8U Q3 / B7 A4 / A4 B8 / A5 B8 / Q5 B8 & More
Fits Audi A3 8P+5
$78.99
APR PCV Catch Can 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
$549.99
APR Catch Can for Audi A3 8V / Q3 F3 / S3 8V / TT 8S / TTS 8S & More (2015–2024)
Fits Audi A3 8V (2015–2024)+4
$676.99
APR Carbon Fiber Engine Cover for Audi A3 8V / S3 8V / A3 8Y / S3 8Y / F3 Q3 / MK3 TT & More
Fits Audi A3 8V+5
$626.99
APR Valve Spring Kit for Audi A3 8P / A3 8V / S3 8V / A3 8Y / S3 8Y / B7 A4 & More
Fits Audi A3 8P+5
$805.99
APR Stage 3+ MPI & LPFP Fueling 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
$1,979.99
APR High Pressure Fuel Pump 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
$643.99
APR K04-64 Turbo Kit for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$3,794.99
APR Front Brake Rotor Set for Audi S3 8V / F3 Q3 / MK2 TT / MK2 TTS, Volkswagen MK1 Arteon / MK1 CC & More
Fits Audi S3 8V / F3 Q3 / MK2 TT / MK2 TTS+1
$439.99
APR Rear Brake Rotor Set for Audi S3 8V / F3 Q3 / MK2 TTS / MK3 TT RS / MK3 TTS, Volkswagen B6 Passat & More
Fits Audi S3 8V / F3 Q3 / MK2 TTS / MK3 TT RS / MK3 TTS+1
$357.99
APR Front Brake Rotor Set for Audi A3 8P / 8U Q3 / A3 8V / MK3 TT, Volkswagen B6 Passat / B7 Passat & More
Fits Audi A3 8P / 8U Q3 / A3 8V / MK3 TT+1
$412.99
APR Rear Brake Rotor Set for Audi Q3 8U / TT 8S, Volkswagen Jetta A7 / Tiguan Mk2 (2016–2024)
Fits Audi Q3 8U / TT 8S (2016–2024)+1
$296.99
APR Rear Brake Rotor Set for Audi A3 8P / 8U Q3, Volkswagen B6 Passat / MK1 CC / MK1 EOS / MK1 Tiguan & More
Fits Audi A3 8P / 8U Q3+1
$330.99
APR Roll-Control Rear Stabilizer Bar for Audi A3 8V / S3 8V / F3 Q3, Volkswagen MK1 Arteon / MK2 Tiguan / Golf Alltrack MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3+1
$409.99
APR Roll-Control Front Stabilizer Bar for Audi A3 8V / S3 8V / F3 Q3, Volkswagen MK1 Arteon / MK2 Tiguan / Golf Alltrack MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3+1
$384.99
APR Billet Dogbone Mount Insert for Audi A3 8V / RS3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TT RS & More
Fits Audi A3 8V+5
$95.99
APR Spherical Billet Pendulum Mount for Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS, Volkswagen B6 Passat & More
Fits Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS+1
$393.99
APR Spherical Billet Pendulum Mount Replacement Bearing Kit for Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS, Volkswagen MK1 CC & More
Fits Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS+1
$39.99
P3 Gauges Boost Tap for Audi A3 8V / S3 8V / A4 B9 / A5 B9 / Q5 B9 / F3 Q3 & More
Fits Audi A3 8V+5
$110.99
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 Boost Tap for Audi A3 8P / 8U Q3 / B7 A4 / A4 B8 / A5 B8 / Q5 B8 & More
Fits Audi A3 8P+5
$60.99
COBB Coolant Hose Reroute Kit for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen MK2 Tiguan & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$71.99
COBB High Flow Intake Air Filter for Audi A3 8P / 8U Q3, Volkswagen B6 Passat / B7 Passat / MK1 CC / MK1 Tiguan & More
Fits Audi A3 8P / 8U Q3+1
$82.99
BFI Torque Arm Insert for Audi A3 8V / RS3 8V / S3 8V / A3 8Y / RS3 8Y / S3 8Y & More
Fits Audi A3 8V+5
$63.99
NEUSPEED Power Pulley Kit Belt for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$27.99
NEUSPEED Power Pulley Kit Belt for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$27.99
NEUSPEED Turbo Discharge Adapter O-Ring for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$8.99
NEUSPEED Power Pulley Kit Belt for Volkswagen B7 Passat / MK2 Beetle / Jetta GLI MK6 / Jetta MK6, Audi A4 B8 / A5 B8 (2009–2016)
Fits Volkswagen B7 Passat / MK2 Beetle / Jetta GLI MK6 / Jetta MK6 (2009–2016)+1
$27.99
NEUSPEED 350mm Brake Rotor Ring Replacement for Audi RS3 8V / S3 8V / F3 Q3 / MK3 TT RS / MK3 TTS, Volkswagen MK1 Arteon & More
Fits Audi RS3 8V / S3 8V / F3 Q3 / MK3 TT RS / MK3 TTS+1
$329.99
NEUSPEED 340mm Brake Rotor Ring Replacement for Audi A3 8V / S3 8V / F3 Q3, Volkswagen MK1 Arteon / MK2 Tiguan / Jetta GLI MK7 & More
Fits Audi A3 8V / S3 8V / F3 Q3+1
$329.99
NEUSPEED HI-FLO Turbo Discharge Conversion for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$306.99
NEUSPEED Engine Torque Arm Insert for Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS, Volkswagen B6 Passat & More
Fits Audi A3 8P / 8U Q3 / MK2 TT / MK2 TT RS / MK2 TTS+1
$42.99
NEUSPEED HI-FLO Air Charge Pipe for Audi 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS / MK1 Tiguan & More
Fits Audi 8U Q3 / MK2 TT+1
$218.99
NEUSPEED Power Pulley Kit for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$339.99
NEUSPEED Power Pulley Kit for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$339.99
NEUSPEED Porsche Macan Front Brake Upgrade Kit for Audi A3 8P / 8U Q3 / MK2 TT / MK2 TTS, Volkswagen B6 Passat / B7 Passat & More
Fits Audi A3 8P / 8U Q3 / MK2 TT / MK2 TTS+1
$1,263.99
NEUSPEED 345mm 6-Piston Big Brake Kit for Audi A3 8P / 8U Q3 / MK2 TT / MK2 TTS, Volkswagen B6 Passat / B7 Passat & More
Fits Audi A3 8P / 8U Q3 / MK2 TT / MK2 TTS+1
$2,748.99
HPA Front Big Brake Kit for Audi A3 8P / A3 8V / S3 8V / F3 Q3 / MK2 TT / MK2 TT RS & More
Fits Audi A3 8P+5
$3,734.99
HPA Turbo Inlet Pipe for Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS, Volkswagen B8 Passat & More
Fits Audi A3 8V / S3 8V / F3 Q3 / MK3 TT / MK3 TTS+1
$143.99
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
TTE Turbocharger TTE420 for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen B6 Passat / MK1 CC / MK1 EOS & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$1,941.99
TTE Turbocharger TTE450 for Audi A3 8P / 8U Q3 / MK2 TT, Volkswagen MK1 EOS / MK1 Tiguan / MK2 Beetle & More
Fits Audi A3 8P / 8U Q3 / MK2 TT+1
$1,742.99