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Audi S4 Parts
4172 parts available
Shop aftermarket parts for the Audi S4. Verified fitment, free shipping, 30-day returns.
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Stoptech
StopTech Power Slot 01-06 Audi Allroad / 05-09 A4 / 6/99-04 A6 / 99-02 S4 Left Front Slotted Rotor
H&R
H&R Trak+ 15mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 REAR ONLY - Black
ARP
ARP Audi 5-Cylinder Rod Bolt Kit
Thule
Thule Evo Raised Rail Load Carrier Feet (Vehicles w/Raised Railings) - Black
EBC
EBC 04-06 Audi TT Quattro 3.2 Bluestuff Rear Brake Pads
Stoptech
StopTech Drilled Sport Brake Rotor
Hella
Hella 9005/HB3 12V 100W P20d T4 Halogen Bulb
Rhino-Rack USA
Rhino-Rack 2500 Fitting Kit - 4 Pads/4 Clamps
KW
KW Street Comfort Kit Audi A7 (4G)
LIQUI MOLY
LIQUI MOLY 20L Hypoid Gear Oil (GL5) SAE 85W90
Hella
Hella 9006 12V 55W Xen White Bulb (Pair)
MGP
Set Of 4 Caliper Covers Engraved Front And Rear MGP Black Finish Silver Characters 2004-2008 Audi S4 MGP Caliper Covers
H&R
H&R Trak+ 25mm DRA Wheel Adaptor Bolt 5/112 Center Bore 57.1 Bolt Thread 14x1.5
EBC
EBC 05-08 Audi A4 2.0 Turbo Yellowstuff Front Brake Pads
Schrader
Schrader TPMS Sensor - DB EZ-Sensor Programmable
Hella
Hella BULB H3 12V 130W PK22s T3.25
Eibach
Eibach Pro-Spacer 25mm Spacer / Bolt Pattern 5x112 / Hub Center 66.5 for 09-15 Audi A4 (B8)
EBC
EBC 10-13 Audi A3 2.0 TD Yellowstuff Rear Brake Pads
KYB
KYB Shocks & Struts Strut Mounts Rear AUDI A4 2003-09 AUDI A6 1995-10 AUDI RS4 2007-08 AUDI S4 2004-
Stoptech
Centric OE Coated Rear Brake Kit (2 Wheel)
Stoptech
StopTech Performance 1/05-09 Audi A4/A4 Quattro Front Brake Pads
Hawk Performance
Hawk 18-19 Audi S5 HPS 5.0 Rear Brake Pads
WeatherTech
WeatherTech 09-13 Audi A4/S4/RS4 Front Side Window Deflectors - Dark Smoke
EBC
EBC 06-09 Audi RS4 4.2 (Cast Iron Rotors) Bluestuff Rear Brake Pads
MGP
Set Of 4 Caliper Covers Engraved Front And Rear MGP Yellow Finish Black Characters 2004-2008 Audi S4 MGP Caliper Covers
EBC
EBC Stage 4 Kit
Stoptech
StopTech 04-09 Audi S4 Rear Left Drilled Rotor
Hawk Performance
Hawk Talon 2000 Audi S4 Drilled and Slotted Rear Brake Rotor Set
H&R
H&R Trak+ 10mm DR Wheel Adaptor Bolt 5/112 Center Bore 57.1 Bolt Thread 14x1.5 - Black
Stoptech
StopTech Slotted & Drilled Sport Brake Rotor
EBC
EBC S12 Kits Redstuff Pads and RK Rotors
Stoptech
Street Brake Pads w/Shims and Hardware
Hotchkis
Hotchkis 04-04 Audi S4 (B6/B7 Platform) Sway Bar Rebuild Kit (22829)
H&R
H&R Trak+ 25mm Wheel Adapter 5/120 - 72.5 CB - 12x1.5 to 5/112 - 57.1 CB - 14x1.5
KONI
Koni Special Active Shock 09-16 Audi A4 FWD / AWD Front
H&R
H&R Trak+ 35mm Wheel Adapter 5/130 - 71.6 CB - 14x1.5 to 5/112 - 57.1 CB - 14x1.5
Thule
Thule WingBar Edge 95cm Roof Bar (1-Pack) - Silver
H&R
H&R Trak+ 5mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5
WeatherTech
WeatherTech 2017+ Audi A4 Sedan Front And Rear Side Window Deflectors - Dark Smoke
H&R
H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5
Stoptech
StopTech Power Slot 02/99-02 Audi S4 Left Rear Slotted Rotor
Hella
Hella Optilux XB White Halogen Bulbs HB4 12V 80W (2 pack)
Bilstein
Bilstein B8 2002 Audi A4 Base FWD Front 46mm Monotube Shock Absorber
Hella
Hella Optilux H7 12V/55W XY Xenon Yellow Bulb
WeatherTech
WeatherTech 02-08 Audi A4 Sedan Cargo Liners - Black
King Engine Bearings
King VW/Audi 2.3/2.5 5cyl AAB/AEU/APL/AAF/NG/RT/JS (Size .026) Crankshaft Main Bearings (Set of 6)
EBC
S13KR1128 REAR EBC Stage 13 Kit
Thule