Find high-quality replacement parts for your Audi A3, including the A3 Quattro, A3 Base, A3 TDI, A3 TDI Premium Plus, and A3 TDI Prestige. We offer genuine parts, OEM parts, and reliable aftermarket parts engineered to support proper fit, dependable performance, and long service life. Shop Audi A3 brakes, cooling system components, relays, fuel system parts, and more for a wide range of model years and engine configurations. Whether you are performing routine maintenance or completing a major repair, our collection makes it easier to find the right Audi A3 parts for your vehicle. Always review the Compatible Vehicles table on each product page to confirm fitment for your specific year, engine, and trim before ordering.
Hella
Audi A3 2015-2017 Headlight Assembly - Hella 8V0941044B
Sale price$824.00
Regular price$1,070.16
Hella
Audi A3 2015-2017 Headlight Assembly - Hella 8V0941043B
Sale price$769.00
Regular price$999.04
Hella
Audi A8, A3, A4, A6, Q5, A5 & More 2008-2017 Igniter - Hella 8K0941597E
Sale price$268.00
Regular price$347.78
Hella
Volkswagen Jetta, Rabbit, Beetle, Golf, Audi A3 2007-2015 Fuel Pump Assembly - Hella 1K0919051DA
Sale price$184.00
Regular price$238.14
Hella
Volkswagen Jetta, Golf, GTI, Passat, Touareg, R32 & More 1998-2018 Bulb - Hella 194NA
Sale price$1.00
Regular price$1.04
Hella
Audi A3, A6, A4, Q5, TT, Q3 & More 2015-2025 Oil Pressure Sender - Hella 06L919081
Sale price$19.00
Regular price$23.82
Hella
Volkswagen Golf, Atlas, Arteon, Beetle, GTI, Golf R & More 2011-2024 Oil Pressure Sender - Hella 06K919081
Sale price$18.00
Regular price$22.22
Hella
Volkswagen Golf, Jetta, Beetle, Passat, Audi A3 2015-2016 Engine Oil Level Sensor - Hella 06E907660C
Sale price$89.00
Regular price$115.42
Hella
Volkswagen Jetta, Touareg, Passat, Beetle, Golf, Eos & More Temperature Switch - Hella 05C919501
Sale price$15.00
Regular price$18.46
Hella
Volkswagen Jetta, Touareg, Passat, Beetle, Golf, Eos & More Temperature Switch - Hella 05C919501
Sale price$15.00
Regular price$18.46
Hazet
Audi A4, A6, A3, TT, BMW 3 Series, 5 Series & More 2002-2016 Socket Wrench - Hazet 27971
Sale price$47.00
Regular price$60.44
Hazet
Audi A6, A4, A3, TT, A5, Q5 & More Cylinder Head Bolt Socket - Hazet 25799
Sale price$53.00
Regular price$68.60
Hazet
Porsche 911, Boxster, Cayman, Macan, Volkswagen Golf, Jetta & More 2012-2025 Oil Drain Plug Tool - Hazet 25281
Sale price$26.00
Regular price$33.74
Hazet
Volkswagen Beetle, Golf, Jetta, Eos, GTI, Golf R & More Filter Wrench - Hazet 216924
Sale price$106.00
Regular price$136.80
Graf
Audi A4, TT, A3, A5, A6, Q3 & More 2008-2018 Water Pump Assembly - Graf 06H121026ED
Sale price$227.00
Regular price$294.28
Graf
Volkswagen Jetta, Beetle, Golf, Passat, Audi A3 2004-2014 Water Pump - Graf 03L121011G
Sale price$40.00
Regular price$51.42
Graf
Volkswagen Jetta, Beetle, Atlas, Golf, Passat, Tiguan & More 2013-2025 Water Pump - Graf 06L121012L
Sale price$72.00
Regular price$92.94
Graf
Volkswagen Jetta, EuroVan, GTI, Touareg, Eos, R32 & More 2002-2009 Water Pump - Graf 022121011
Sale price$59.00
Regular price$75.94
Graf
Volkswagen Touareg, Jetta, EuroVan, Eos, GTI, Passat & More 2000-2010 Auxiliary Water Pump - Graf 3D0965561D
Sale price$102.00
Regular price$131.88
Graf
Volkswagen Golf, Jetta, Passat, Beetle, Audi A3 2015-2016 Auxiliary Water Pump - Graf 5Q0965561B
Sale price$118.00
Regular price$153.12
Graf
Volkswagen Jetta, Beetle, Golf, Audi A3 2009-2014 Timing Belt Kit - Graf 216088007
Sale price$295.00
Regular price$383.02
Graf
Audi A4, A3, TT, Volkswagen Jetta, Eos, GTI & More 2005-2009 Timing Belt Kit - Graf 216088001
Sale price$286.00
Regular price$371.78
Graf
Volkswagen Jetta, Beetle, CC, Eos, GTI, Passat & More 2008-2017 Auxiliary Water Pump - Graf 1K0965561J
Sale price$95.00
Regular price$122.88
Graf
Audi A4, TT, A3, Volkswagen Jetta, Eos, GTI & More 2005-2015 Water Pump - Graf 06F121011
Sale price$46.00
Regular price$59.58
Graf
Volkswagen Jetta, Golf, Beetle, Passat, Audi A3 2015-2016 Water Pump - Graf 04L121011N
Sale price$68.00
Regular price$88.04
Glyco
Volkswagen Beetle, GTI, Jetta, Passat, Golf, Eos & More 2000-2009 Rod Bearing Set - Glyco 06D105701KGLB
Sale price$70.00
Regular price$90.00
Glyco
Volkswagen Jetta, Golf, GTI, Passat, Beetle, Cabrio & More Thrust Washer Set - Glyco 026198421
Sale price$20.00
Regular price$25.96
Glyco
Volkswagen Jetta, GTI, Touareg, Corrado, EuroVan, Passat & More 1992-2009 Rod Bearing Set - Glyco 022105701CGLB
Sale price$105.00
Regular price$136.38
GKN Loebro
Audi Q7, A3, TT, S3, Volkswagen Touareg 2004-2020 CV Joint Boot Kit - GKN Loebro 7L0498203
Sale price$36.00
Regular price$46.14
GKN Loebro
Volkswagen Jetta, Beetle, Passat, Golf, GTI, Corrado & More Axle Boot Kit - GKN Loebro 6R0498203
Sale price$29.00
Regular price$36.94
GKN Loebro
Volkswagen CC, Eos, GTI, Audi A3 2010-2017 Axle Shaft Assembly - GKN Loebro 5Q0407272DQ
Sale price$564.00
Regular price$732.44
GKN Loebro
Volkswagen Jetta, Golf, Audi A3 2009-2015 Axle Shaft Assembly - GKN Loebro 5Q0407272BT
Sale price$520.00
Regular price$675.72
GKN Loebro
Audi A3, S3, Volkswagen Golf R 2015-2020 Axle Shaft Assembly - GKN Loebro 5Q0407271AP
Sale price$384.00
Regular price$497.98
GKN Loebro
Volkswagen Jetta, CC, Eos, GTI, Golf R, R32 & More 2006-2018 Axle Shaft Assembly - GKN Loebro 3C0407271AJ
Sale price$471.00
Regular price$611.62
GKN Loebro
Volkswagen Jetta, Beetle, GTI, Passat, Tiguan, CC & More 2000-2016 Axle Boot Kit - GKN Loebro 1K0498203A
Sale price$23.00
Regular price$28.90
GKN Loebro
Audi Q7, A3, TT, S3, Volkswagen Touareg 2004-2020 CV Joint Boot Kit - GKN Loebro 7L0498203
Sale price$36.00
Regular price$46.14
GKN Loebro
Audi TT, A3, A6, A7, S6, S7 & More 2000-2018 Axle Boot Kit - GKN Loebro 1K0498201A
Sale price$28.00
Regular price$35.94
GKN Loebro
Volkswagen Jetta, Beetle, GTI, Passat, Tiguan, CC & More 2000-2016 Axle Boot Kit - GKN Loebro 1K0498203A
Sale price$23.00
Regular price$28.90
GKN Loebro
Audi A3, Volkswagen Golf, Rabbit 2006-2014 Axle Boot Kit - GKN Loebro 1K0498201G
Sale price$28.00
Regular price$36.14
GKN Loebro
Audi TT, A3, A6, A7, S6, S7 & More 2000-2018 Axle Boot Kit - GKN Loebro 1K0498201A
Sale price$28.00
Regular price$35.94
GKN Loebro
Volkswagen CC, GTI, Passat, Audi A3 2006-2010 Axle Shaft Assembly - GKN Loebro 1K0407272EN
Sale price$538.00
Regular price$698.62
GKN Loebro
Volkswagen Jetta, Golf, Audi A3 2009-2015 Axle Shaft Assembly - GKN Loebro 1K0407271KB
Sale price$410.00
Regular price$531.92
GKN Loebro
Volkswagen Jetta, Beetle, Passat, Golf, GTI, Corrado & More Axle Boot Kit - GKN Loebro 304328
Sale price$28.00
Regular price$35.72
Genuine VW/Audi
Audi e-tron, A6, Q5, TT, A3, A4 & More 2019-2025 Coolant / Antifreeze - Genuine VW/Audi G12E0501GRTU
Sale price$40.00
Regular price$51.50
Genuine VW/Audi
Audi A3, A4, A5, A6 2005-2017 Emblem - 2.0T - Genuine VW/Audi 8H0853743H2ZZ
Sale price$54.00
Regular price$69.88
Genuine VW/Audi
Volkswagen Jetta, Passat, Golf, GTI, Beetle, Touareg & More Expansion Tank Cap - Genuine VW/Audi 3B0121321
Sale price$43.00
Regular price$55.02
Genuine VW/Audi
Audi A6, A4, A8, A3, TT, Q5 & More Lug Bolt Cap - Genuine VW/Audi 321601173AZ37
Sale price$6.00
Regular price$7.42
