H&R H&R Trak+ 20mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 40556654 MSRP: Was: Now: $199.95 Add to Cart
H&R H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5 - 4055665 MSRP: Was: Now: $169.95 Add to Cart
H&R H&R Trak+ 15mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 REAR ONLY - 3055665 MSRP: Was: Now: $159.95 Add to Cart
H&R H&R Trak+ 12mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 2455668 MSRP: Was: Now: $119.95 Add to Cart
H&R H&R Trak+ 10mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x.1.5 - Audi - 2055668 MSRP: Was: Now: $119.95 Add to Cart
H&R H&R Trak+ 5mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 1055665 MSRP: Was: Now: $99.95 Add to Cart
H&R H&R Trak+ 3mm DR Wheel Spacers Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 (Pair) - 0655665 MSRP: Was: Now: $99.95 Add to Cart
Brembo OE Brembo 13-17 Audi Q5/10-16 S4/2008 S5/10-17 S5/14-17 SQ5 Rear Premium NAO Ceramic OE Equivalent Pad - P85100N MSRP: Was: Now: $50.66 Add to Cart
Brembo OE Brembo 09-16 Audi A4/A4 Quattro/10-14 A5/2009 S5 Rear Premium NAO Ceramic OE Equivalent Pad - P85099N MSRP: Was: Now: $51.18 Temporarily Out of Stock
Brembo OE Brembo 10-16 Audi S4/08-17 S5/09-16 A4/10-14 A5 Front Premium NAO Ceramic OE Equivalent Pad - P85098N MSRP: Was: Now: $67.80 Add to Cart
Brembo OE Brembo 18-23 S4/11-23 S5/14-23 SQ5/15-22 Porsche Macan Rear Premium UV Coated OE Equivalent Rotor - 09.B969.11 MSRP: Was: Now: $78.74 Temporarily Out of Stock
Brembo OE Brembo 09-16 Audi A4/A4 Quattro/10-14 A5/08-17 A5 Quattro Rear Premium UV Coated OE Equivalent Rotor - 08.A759.11 MSRP: Was: Now: $66.86 Add to Cart
Bilstein Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C) - 47-119444 MSRP: $1,693.20 Was: Now: $1,172.00 Add to Cart
Bilstein Bilstein B8 2009 Audi A4 Quattro Avant Front 46mm Monotube Shock Absorber - 24-145985 MSRP: $411.06 Was: Now: $276.00 Temporarily Out of Stock
Bilstein Bilstein B4 2009 Audi A4 Trendy Plus Front Shock Absorber - 19-171616 MSRP: $166.26 Was: Now: $89.00 Add to Cart
BD Diesel BD Power Throttle Sensitivity Booster v3.0 - VW / Audi / Porsche - 1057942 MSRP: Was: Now: $289.95 Add to Cart
AWE Tuning AWE Tuning B8 / 8R 3.0T ColdFront Heat Exchanger - 4510-11032 MSRP: $1,152.94 Was: Now: $980.00 Add to Cart
AWE Tuning AWE Tuning Audi B8.5 S4/S5 Track Edition Conversion Kit for 102mm Tips - 3820-41008 MSRP: $482.35 Was: Now: $410.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 S4/S5 Track Edition Conversion Kit for 90mm Tips - 3820-41006 MSRP: $482.35 Was: Now: $410.00 Add to Cart
AWE Tuning AWE Tuning Audi B8.5 S4/S5 3.0T Track to Touring Edition Conversion Kit (for Kits w/102mm Tips) - 3815-41010 MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips) - 3815-41008 MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 3.0T Non-Resonated Downpipes for S4 / S5 - 3220-11010 MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for S5 - 3215-11036 MSRP: $757.89 Was: Now: $720.00 Add to Cart
H&R H&R Trak+ 20mm DRA Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 40556654 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $199.95 Add to Cart
H&R H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 12x1.5 - 4055665 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $169.95 Add to Cart
H&R H&R Trak+ 15mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 REAR ONLY - 3055665 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $159.95 Add to Cart
H&R H&R Trak+ 12mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 2455668 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $119.95 Add to Cart
H&R H&R Trak+ 10mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x.1.5 - Audi - 2055668 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $119.95 Add to Cart
H&R H&R Trak+ 5mm DR Wheel Adaptor Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 - 1055665 H&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $99.95 Add to Cart
H&R H&R Trak+ 3mm DR Wheel Spacers Bolt 5/112 Center Bore 66.5 Bolt Thread 14x1.5 (Pair) - 0655665 H&R Trak+(R) Wheel Spacers move your wheels out so they are flush with the fender-instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual... MSRP: Was: Now: $99.95 Add to Cart
Brembo OE Brembo 13-17 Audi Q5/10-16 S4/2008 S5/10-17 S5/14-17 SQ5 Rear Premium NAO Ceramic OE Equivalent Pad - P85100N Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.This Part... MSRP: Was: Now: $50.66 Add to Cart
Brembo OE Brembo 09-16 Audi A4/A4 Quattro/10-14 A5/2009 S5 Rear Premium NAO Ceramic OE Equivalent Pad - P85099N Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.This Part... MSRP: Was: Now: $51.18 Temporarily Out of Stock
Brembo OE Brembo 10-16 Audi S4/08-17 S5/09-16 A4/10-14 A5 Front Premium NAO Ceramic OE Equivalent Pad - P85098N Specifically designed for the North American market, this Brembo formulated friction material with premium shim offers comfortable, quiet, smooth braking and cleaner wheels.This Part... MSRP: Was: Now: $67.80 Add to Cart
Brembo OE Brembo 18-23 S4/11-23 S5/14-23 SQ5/15-22 Porsche Macan Rear Premium UV Coated OE Equivalent Rotor - 09.B969.11 Brembo's UV Coated rotors are developed as direct replacement that meets or exceeds OEM specifications. Environmentally friendly, the solvent free UV coating offers superior protection of the disc, including braking plate surfaces. High Carbon cast iron,... MSRP: Was: Now: $78.74 Temporarily Out of Stock
Brembo OE Brembo 09-16 Audi A4/A4 Quattro/10-14 A5/08-17 A5 Quattro Rear Premium UV Coated OE Equivalent Rotor - 08.A759.11 Brembo's UV Coated rotors are developed as direct replacement that meets or exceeds OEM specifications. Environmentally friendly, the solvent free UV coating offers superior protection of the disc, including braking plate surfaces. High Carbon cast iron,... MSRP: Was: Now: $66.86 Add to Cart
Bosch Bosch Ignition Coil (0221604800) - 0221604800 Benefits of Bosch original equipment quality ignitions coils include the right ignition voltage, long lasting spark, better engine running conditions, lower fuel consumption, and reduced exhaust emissions.This Part... MSRP: Was: Now: $27.25 Add to Cart
Bilstein Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C) - 47-119444 Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body... MSRP: $1,693.20 Was: Now: $1,172.00 Add to Cart
Bilstein Bilstein B8 2009 Audi A4 Quattro Avant Front 46mm Monotube Shock Absorber - 24-145985 Bilstein B8 Performance Plus dampers are a performance upgrade to OE dampers designed to be paired with aftermarket lowering springs. These dampers offer application specific valve settings with a monotube design to bring out the best handling... MSRP: $411.06 Was: Now: $276.00 Temporarily Out of Stock
Bilstein Bilstein B4 2009 Audi A4 Trendy Plus Front Shock Absorber - 19-171616 Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore... MSRP: $166.26 Was: Now: $89.00 Add to Cart
BD Diesel BD Power Throttle Sensitivity Booster v3.0 - VW / Audi / Porsche - 1057942 Say goodbye to that dead, laggy throttle pedal feeling and enjoy quicker engine response and acceleration with the BD Power TS Booster. The TS Booster amplifies the signal between the throttle pedal and ECM to give a quicker reaction time and forces your... MSRP: Was: Now: $289.95 Add to Cart
AWE Tuning AWE Tuning B8 / 8R 3.0T ColdFront Heat Exchanger - 4510-11032 Insufficiently cooled air entering your vehicle’s engine will rob power and performance. Modified vehicles, notably those flashed and/or equipped with a modified supercharger pulley like the AWE Stage 2 Performance Pulley, are particularly susceptible to... MSRP: $1,152.94 Was: Now: $980.00 Add to Cart
AWE Tuning AWE Tuning Audi B8.5 S4/S5 Track Edition Conversion Kit for 102mm Tips - 3820-41008 Convert your existing AWE Touring Edition Cat Back into a Track Edition by swapping the rear 180 Technology® sections with Track Edition straight sections. For cars with configurations designed for AWE 102mm tips.This Part... MSRP: $482.35 Was: Now: $410.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 S4/S5 Track Edition Conversion Kit for 90mm Tips - 3820-41006 Convert your existing AWE Touring Edition Cat Back into a Track Edition by swapping the rear 180 Technology® sections with Track Edition straight sections. For cars with configurations designed for AWE 102mm tips.This Part... MSRP: $482.35 Was: Now: $410.00 Add to Cart
AWE Tuning AWE Tuning Audi B8.5 S4/S5 3.0T Track to Touring Edition Conversion Kit (for Kits w/102mm Tips) - 3815-41010 Convert your existing AWE Track Edition Exhaust into a Touring Edition by swapping the rear Track Edition straight sections with AWE's patented drone-canceling solution, 180 Technology®. This Conversion Kit is for configurations designed for 102mm tips... MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning 10-16 Audi S4 Quattro 3.0T (B8/8.5) Conversion Kit - Track to Touring (90mm Tips) - 3815-41008 Convert your existing AWE Track Edition Exhaust into a Touring Edition by swapping the rear Track Edition straight sections with AWE's patented drone-canceling solution, 180 Technology®. This Conversion Kit is for configurations designed for 90mm tips... MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 3.0T Non-Resonated Downpipes for S4 / S5 - 3220-11010 AWE offers Resonated and Non-Resonated Downpipes. The Resonated Downpipes (strongly recommended for S-tronic cars) feature resonators larger than the stock units in order to produce a mellow sound volume. AWE's optional Non-Resonated downpipes, which is... MSRP: $847.06 Was: Now: $720.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 4.2L Non-Resonated Downpipes for S5 - 3215-11036 For S5 owners looking to fine tune the sound of their 4.2L even more, AWE offers Non-Resonated Downpipes featuring unfiltered, larger diameter tubing in order to produce a more aggressive sound profile. These downpipes are the perfect addition to the... MSRP: $757.89 Was: Now: $720.00 Add to Cart