2021 Audi S4 Parts

Performance parts and accessories that fit your 2021 Audi S4. Shop DFC, Royal Purple, APR and more. Every part is checked against your vehicle before it ships.

• DFCDFC 17-26 Volkswagen Touareg Front 4000 Hybridynamic Brake PadsMPN dfc4000-1894-00$50.70In stock
• Royal PurpleRoyal Purple Premium Synthetic High Performance Multi-Grade 5W20 Motor Oil - 5 GallonMPN rlp05520$189.99In stock
• DFCDFC 08-25 Audi SQ5 Sportback Rear Right Drilled & Slotted Black Brake RotorMPN dfc633-73066R$130.40In stock
• APRAPR 17-26 Audi/Bentley/Rolls Royce/Porsche EA839 2.9T/3.0T High Pressure Fuel Pump (No Rebuild)MPN aprMS100207$1499.95In stock
• APRAPR Sideburn Stickers - Black APR/Black Stripe (Pair)MPN aprPM100344$16.95In stock
• DFCDFC GeoSPEC Coated Rotors - PlainMPN dfc4002-73048$257.00In stock
• EBCEBC S12 Brake Pad and Rotor KitMPN ebcS12KF1884$546.04In stock
• Royal PurpleRoyal Purple Max Gear Synthetic 75W90 Gear Oil - 1 QuartMPN rlp06300$125.94In stock
• APRAPR 18-25 Audi S4/S5/S5 Sportback (B9) 3.0T Carbon Fiber Intake SystemMPN aprCI100043$1449.95In stock
• DFCDFC 08-25 Audi SQ5 Sportback Rear Hi-Carbon Alloy Geomet Coated RotorMPN dfc900-73066$89.10In stock
• GatesGates 97-98 Acura CL / 04-00 BMW 750L / 03-07 Infiniti FX35/G35 / 03-06 Nissan 350Z Micro-V BeltMPN gatK060465$27.58In stock
• EBCEBC S12 Brake Pad and Rotor KitMPN ebcS12KR1504$371.94In stock
• 3D MAXpider3D MAXpider 2017-2019 Audi A4/S4/A5/S5 Kagu 1st Row Floormat - BlackMPN aceL1AD04211509$124.99In stock
• Victor ReinzMAHLE Original Renault R18I 83-81 Silicone Sealant 12 PackMPN vicJV8$184.32In stock
• MotulMotul 1L OEM Synthetic Engine Oil SPECIFIC 508 00 509 00 - 0W20MPN mot107385$245.04In stock
• AWE TuningAWE Tuning Audi B9 S4 Touring Edition Exhaust - Non-Resonated (Silver 102mm Tips)MPN awe3010-42056$2775.00In stock
• Odyssey BatteryOdyssey Battery Auto/Truck/Heavy Duty & Commercial Performance AGM Battery (47-650)MPN odyODP-AGM47 H5 L2$369.99In stock
• MotulMotul 1L Trans ATF VI Transmission Fluid 100% SyntheticMPN mot109771$187.92In stock
• DFCR1 18-25 Audi SQ5 Front & Rear Brake Rotor SetMPN rncWFPN2-73062$350.80In stock
• HellaHella Clean Tech Wiper Blade 20in - SingleMPN hella358054201$6.00In stock
• DFCDFC 18-25 Audi SQ5 Front Hi-Carbon Alloy Geomet Coated RotorMPN dfc900-73083$150.20In stock
• APRAPR Single-Walled 3.5in Slash-Cut Tips - Polished Silver - Set of 2MPN aprTPK0005$126.95In stock
• EBCEBC S2 Brake Pad and Rotor KitMPN ebcS2KR2364$506.49In stock
• BilsteinBilstein B6 (DampTronic) 17-21 Audi A4 Allroad Front Monotube Shock AbsorberMPN bil26-296036$479.00In stock