034Motorsport 2-Piece Floating 370mm Rear Brake Rotor Upgrade for Audi B9/B9.5

The 034Motorsport 370x22mm 2-Piece Floating Rear Brake Rotor Upgrade for B9/B9.5 Audi A4/S4, A5/S5, Q5/SQ5, & RS4/RS5 is a complete replacement brake rotor and caliper carrier kit, designed to work flawlessly with the factory rear calipers. Upgrading...

034Motorsport Handling Packages for B9/B9.5 S4 & S5

034Motorsport Handling Packages contain staged upgrade packages specifically tailored for the B9/B9.5 Audi S4/S5 3.0 TFSI. The 034Motorsport Handling Packages contain curated products from the expansive 034Motorsport catalog, put together by the...

Neuspeed V3 6-Piston Big Brake Kit for Audi B9 - 370mm

The ultimate braking upgrade for your Audi or Volkswagen. The NEUSPEED Version 3 Big Brake Kit transforms your vehicle’s stopping power with a performance-proven 6-piston caliper system and our own NEUSPEED 2-Piece Floating Brake Rotors —...

APR Strut Tower Brace for Audi B9

Introducing the APR Strut Tower Brace (B9 Chassis - A4/5, S4/5, & RS4/5) The APR Strut Tower Brace for the B9 Chassis A4/5, S4/5, RS4/5, is engineered to enhance chassis rigidity, reduce flex, and improve handling for a more connected driving...

Air Lift Performance 2nd Compressor Kit w/ Viair 444C Black

2nd Compressor Kit (Viair 444c black compressor + 2nd comp. harness)  

Air Lift Performance 2nd Compressor Kit w/ Viair 444C Chrome

2nd Compressor Kit (Viair 444c chrome compressor + 2nd Comp. harness)

Air Lift Performance 5 Gallon Polished Tank w/ Viair 444C Black Compressor Kit

5 Gallon Polished Tank w/ Viair 444c black compressor, 1/4" & 3/8" fittings and tank mounting hardware  

Air Lift Performance 5 Gallon Polished Tank w/ Viair 444C Chrome Compressor Kit

5 Gallon Polished Tank w/ Viair 444c chrome compressor, 1/4" & 3/8" fittings & tank mounting hardware

Air Lift Performance 4 Gallon Polished Tank w/ Viair 444C Black Compressor Kit

4 Gallon Polished Tank w/ Viair 444c black compressor, 1/4" & 3/8" fittings and tank mounting hardware  

Air Lift Performance 4 Gallon Polished Tank w/ Viair 444C Chrome Compressor Kit

4 Gallon Polished Tank w/ Viair 444c chrome compressor, 1/4" & 3/8" fittings and tank mounting hardware

Air Lift Performance 2.5 Gallon Polished Tank w/ Viair 444C Black Compressor Kit

Tank and compressor combo kit. Includes a 2.5 Gallon Polished Tank w/ Viair 444c black compressor, 1/4" & 3/8" fittings & tank mounting hardware

Air Lift Performance 2.5 Gallon Polished Tank w/ Viair 444C Chrome Compressor Kit

2.5 Gallon Polished Tank w/ Viair 444c chrome Compressor, 1/4" & 3/8" fittings & tank mounting hardware

Air Lift Performance ALP4 Management Kit

The ALP4 air management system redefines what’s possible for air suspension control, combining cutting-edge hardware with smarter, more seamless functionality. This system features a compact, all-in-one manifold, which houses the ECU, solenoids,...

034Motorsport Bottom End Engine Upgrade Package for EA839 3.0T Turbocharged

The 034Motorsport Bottom End Engine Upgrade Package contains the hardware components necessary to upgrade the EA839 3.0T Turbocharged Engine found in the B9/B9.5 Audi S4/S5/SQ5. The 034Motorsport Bottom End Engine Upgrade Package contains hand-selected...

EBC BSD Slotted Rear Brake Rotors 330x22 (Pair)

*Please Note: If you are unsure what brakes fit your vehicle, please contact us and we will be happy to help get you the right parts!* Made using precision GS3000 grey iron casting blanks the BSD disc is precision machined, inspected, flat ground,...