Aftermarket Brakes for Audi S4 Vehicles

You need your car to brake, but you don’t want to break the bank. USP Motorsports stocks a comprehensive inventory of affordable high-performance aftermarket brake systems, brake parts and brake maintenance items, including OEM replacement parts. We have brake system upgrades and brake parts to fit any budget.

Below you can shop for big brake kits, pads, rotors, calipers, brake fluid, electrical components, brake lines, master cylinders and more for your Audi, Volkswagen, Porsche or Fiat 500. USP carries top brands, including Brembo, Stoptech, Hawk Performance, Motul, Power Slot, TRW, Bosch, ATE and VW / Audi OEM...more

New products
Show more

Acceleration from 0-60 is always on your mind. But consider how quickly you want — or need — to go from 60 to 0. High-performance aftermarket brake upgrade kits, with big brake rotors and big brake calipers, will stop you quickly and repeatedly with less fade. And a well-maintained braking system, even if largely stock, will improve efficiency, reliability and safety.

Friction and heat kill brake parts. The greater the stresses produced by enthusiastic driving, the greater the wear. Stock Audi and VW brake pads and rotors simply don’t hold up well under the stresses inflicted by high-performance modifications to your car. We have replacement parts, from the tiniest brake reservoir grommets to high-pressure stainless steel lines and warp-resistant rotors.

As a savvy tuner, of course, you don’t want to replace prematurely worn-out parts with identical parts that will just underperform and wear out again. USP Motorsports offers big six or four-piston brake calipers, which apply more even and stronger pressure, and cross-drilled or slotted rotors, which dissipate more heat. With an aftermarket disc brake upgrade, you’ll stop sooner and with more control.

Even if you don’t install an ultra-high-performance big brake system, you can improve braking with slotted rotors, which last longer with less warping and scoring; pads, including street performance grade or ceramic brake pads; brake fluid, including synthetics with a higher boiling point; caliper sliding kit with high-performance bushings; caliper repair kit; stainless brake lines; brake electrical parts, including ABS sensors, brake light switches and traction control kits; or a new master cylinder.

Our inventory includes kits or parts for the VW GTI, Golf, Golf R, R32, Jetta, GLI, Eos, Beetle and Scirocco; Audi A3, S3, RS3, A4, S4, A5, S5 and R8; Porsche 996 and 997; and Fiat 500 and Abarth.