Audi S4
Browse Audi S4 parts and accessories. Model grouping is for browsing; check the individual product's year, chassis, trim and variant before ordering.
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SaleAudi PU Leather Car Roof Handle Protection Pull Glove Cover for A1 / A3 / A4 / A5 / A6 / A8 / S1 / S2 / S3 / S4 / S5 / S6 / S-Line / RS Models (B6 / B8 / C5)
K2 Industries
Audi PU Leather Car Roof Handle Protection Pull Glove Cover for A1 / A3 / A4 / A5 / A6 / A8 / S1 / S2 / S3 / S4 / S5 / S6 / S-Line / RS Models (B6 / B8 / C5)
Sale price $39.99 Regular price $43.00 -
SaleVW Jetta / Golf MK4 / Bora / Beetle / Passat & Audi A3 / S3 / A4 / S4 / A6 / TT / TTS & SEAT & Skoda 1.8T 20V Engine Oil Breather Vacuum Vent Hose 1997 - 2011 (Replaces 06A103213F)
K2 Industries
VW Jetta / Golf MK4 / Bora / Beetle / Passat & Audi A3 / S3 / A4 / S4 / A6 / TT / TTS & SEAT & Skoda 1.8T 20V Engine Oil Breather Vacuum Vent Hose 1997 - 2011 (Replaces 06A103213F)
Sale price $29.99 Regular price $32.00 -
SaleAudi S4 / S5 / A6 / Q7 / SQ5 3.0 TFSI & VW Golf MK5 GTI BYD Engine Walnut Blaster Carbon Cleaning Adapter (Billet Aluminum)
K2 Industries
Audi S4 / S5 / A6 / Q7 / SQ5 3.0 TFSI & VW Golf MK5 GTI BYD Engine Walnut Blaster Carbon Cleaning Adapter (Billet Aluminum)
Sale price $49.99 Regular price $54.00 -
Sold out02-08 Audi A4/S4/RS4 Carbon Fiber Pattern Window Visors 4PC
K2 Industries
02-08 Audi A4/S4/RS4 Carbon Fiber Pattern Window Visors 4PC
Sale price $69.99 Regular price $90.00 -
Sale1992-1995 Audi S2 S4 RS2 Turbo Manifold T3 Flange Stainless Steel
K2 Industries
1992-1995 Audi S2 S4 RS2 Turbo Manifold T3 Flange Stainless Steel
Sale price $219.99 Regular price $270.00 -
Sale02-08 Audi A4/S4/RS4 Window Motor & Regulator Assembly
K2 Industries
02-08 Audi A4/S4/RS4 Window Motor & Regulator Assembly
Sale price $79.99 Regular price $100.00 -
Sale02-10 Audi A4/S4 & 07-08 RS4 Window Motor & Regulator Set
K2 Industries
02-10 Audi A4/S4 & 07-08 RS4 Window Motor & Regulator Set
Sale price $79.99 Regular price $100.00 -
Sold out02-08 Audi A4 / RS4 / S4 Window Motor & Regulator Set
K2 Industries
02-08 Audi A4 / RS4 / S4 Window Motor & Regulator Set
Sale price $79.99 Regular price $100.00 -
Sale11-17 Audi A4/A5/A6/A7/Q5/S4/S5/Macan OEM Radiator V6 3.0L/3.6L
K2 Industries
11-17 Audi A4/A5/A6/A7/Q5/S4/S5/Macan OEM Radiator V6 3.0L/3.6L
Sale price $209.99 Regular price $260.00 -
Sale2008-2018 Audi A5/A6/A7/S4/S5 OEM Radiator AWD V6 Engine
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2008-2018 Audi A5/A6/A7/S4/S5 OEM Radiator AWD V6 Engine
Sale price $199.99 Regular price $240.00 -
Sold out2017-2019 Audi A4/S4 RS4 Style Front Grille w/ Parking Aid
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2017-2019 Audi A4/S4 RS4 Style Front Grille w/ Parking Aid
Sale price $489.99 Regular price $590.00 -
Sold out2005-2008 Audi A4/S4 RS4 Style Matte Black Grille
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2005-2008 Audi A4/S4 RS4 Style Matte Black Grille
Sale price $409.99 Regular price $500.00 -
Sale2013–2016 Audi A4 S-Line / S4 B8.5 Sedan Ducktail Style Rear Trunk Spoiler – Carbon Fiber
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2013–2016 Audi A4 S-Line / S4 B8.5 Sedan Ducktail Style Rear Trunk Spoiler – Carbon Fiber
Sale price $309.99 Regular price $339.00 -
SaleAudi A4 B8 / S4 / RS4 Carbon Fiber Door Mirror Cap Housings 2007 - 2015
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Audi A4 B8 / S4 / RS4 Carbon Fiber Door Mirror Cap Housings 2007 - 2015
Sale price $289.99 Regular price $317.00 -
Sale2017–2019 Audi A4 S-Line / S4 B9 Sedan Sport Rear Bumper Lip – Carbon Fiber
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2017–2019 Audi A4 S-Line / S4 B9 Sedan Sport Rear Bumper Lip – Carbon Fiber
Sale price $779.99 Regular price $856.00 -
Sale2020–2021 Audi A4 S-Line / S4 B9 Type 8W Sedan Front Bumper Lip Splitter Chin Spoiler – Carbon Fiber
K2 Industries
2020–2021 Audi A4 S-Line / S4 B9 Type 8W Sedan Front Bumper Lip Splitter Chin Spoiler – Carbon Fiber
Sale price $1,539.99 Regular price $1,692.00 -
Sale2017–2023 Audi A4 S-Line / S4 B9 Sedan Single Deck Rear Trunk Spoiler – Carbon Fiber
K2 Industries
2017–2023 Audi A4 S-Line / S4 B9 Sedan Single Deck Rear Trunk Spoiler – Carbon Fiber
Sale price $339.99 Regular price $372.00 -
Sale2017–2019 Audi A4 S-Line / S4 B9 Sedan Front Bumper Fins – Carbon Fiber
K2 Industries
2017–2019 Audi A4 S-Line / S4 B9 Sedan Front Bumper Fins – Carbon Fiber
Sale price $509.99 Regular price $559.00 -
Sale2022–2024 Audi A4 S-Line / S4 B9 Sedan Rear Trunk Spoiler Wing Lip – Carbon Fiber
K2 Industries
2022–2024 Audi A4 S-Line / S4 B9 Sedan Rear Trunk Spoiler Wing Lip – Carbon Fiber
Sale price $329.99 Regular price $361.00 -
Sale2008–2012 Audi A4 S-Line / S4 B8 Sedan Wide Scoop Rear Valance Diffuser – Carbon Fiber
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2008–2012 Audi A4 S-Line / S4 B8 Sedan Wide Scoop Rear Valance Diffuser – Carbon Fiber
Sale price $639.99 Regular price $702.00 -
Sale2008–2012 Audi A4 S-Line / S4 B8 Sedan Rear Bumper Lip with Integrated Brake Light – Carbon Fiber
K2 Industries
2008–2012 Audi A4 S-Line / S4 B8 Sedan Rear Bumper Lip with Integrated Brake Light – Carbon Fiber
Sale price $679.99 Regular price $746.00 -
Sale2013–2016 Audi A4 S-Line / S4 B8.5 Sedan Rear Trunk Lip Spoiler Wing – Carbon Fiber
K2 Industries
2013–2016 Audi A4 S-Line / S4 B8.5 Sedan Rear Trunk Lip Spoiler Wing – Carbon Fiber
Sale price $289.99 Regular price $317.00 -
Sale2017–2019 Audi A4 S-Line / S4 B9 Sedan Front Valance Lip – Carbon Fiber
K2 Industries
2017–2019 Audi A4 S-Line / S4 B9 Sedan Front Valance Lip – Carbon Fiber
Sale price $1,069.99 Regular price $1,175.00 -
Sale2017–2019 Audi A4 S-Line / S4 B9 Sedan Single Deck Rear Trunk Spoiler – Carbon Fiber
K2 Industries
2017–2019 Audi A4 S-Line / S4 B9 Sedan Single Deck Rear Trunk Spoiler – Carbon Fiber
Sale price $299.99 Regular price $328.00
