Acura YSR Big Brake Kit -Front 286MM X 26MM DISC 4 POT (YSCPF4A) - Yellow Speed Racing, USA

Audi YSR Big Brake Kit -Front 304mm X 26MM DISC 6 POT (YSCPF6A)


Regular price $3,274.00 $2,613.00 Sale

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Yellow Speed Racing’s Ultra Series Big Brake Kit is designed for road and track use. This big brake kit features optimum braking performance, attractive looks, easy installation and a cost-effective price. 

Our Big Brake Kit includes:

  • Forged billet aluminum calipers with anti-rust coating. (Please be sure to annotate what color caliper you would like in the order notes during checkout)
  • Two piece, drilled, slotted, or drilled & slotted rotors with lightweight aluminum center bells. Rigid steel center bells are equipped for the rear rotors integrated with inner drums. 
  • High Performance Sport Compound Brake Pads (Competition Compound Brake Pads are optional for additional $75 charge). Please add part # BBKTC-UG-6a to place your order with Competition Brake Pads.
  • CNC machined steel caliper mounting brackets .
  • High quality stainless steel braided Teflon brake lines .
  • Hardware tool bag.

Caliper Options:

Anodized Painted
Black, Gold, Silver, Dark Grey, Blue, Red, Green, Orange Red, Yellow, Black, Blue, White, Orange, Purple


If you do not select a color in the order notes at checkout, Painted Red will be the standard option shipped to you. 

Note: Our Big Brake Kits are made to order. Please allow 10-20 days for manufacturing & shipping time. 


Ask a Question
  • Is this for the set of 4? Or do I need to order a front and a rear set? And to clarify will this fit a 04 Audi s4 B6?

    This would be for the fronts only, so you would need to select a rear kit as well if you wanted for all 4 corners.

  • Could I use these 304mm as rear bakes on my 2016 Audi A7 with the the 356mm on the front?

    Unfortunately the parking brake on the Audi A7 is electronic so it is not possible to upgrade the rear brake system. We do have a rear rotor upgrade available in 325mm for this vehicle (P/N YS03-AU-325-007) so that the rear rotors will be larger and match the front rotors for a cleaner appearance. Send us an email to and we can get you quoted on the front brake system with the rear rotor upgrade.

  • Will this fit the 2018 Audi S3?

    This specific kit will not fit, but we do have a brake kit available for your vehicle. Please email us at and we can give you more information and pricing.