Yellow Speed Racing Front 8 Piston Ultra Big Brake Kit - Audi A4 2012-2016 (B8)
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.
Factory brakes are designed primarily for daily driving on most applications. If you have added additional horsepower to your vehicle, or frequently compete in motorsports such as circuit racing, drifting, time attack or rally racing, then a big brake kit is an essential upgrade to prevent brake fade that is commonly experienced with the extreme brake temperatures that result from track use.
By upgrading your factory brake system, not only do you improve braking performance, but other benefits include unsprung weight reduction, longer service intervals, as well as simpler brake maintenance. YSR's brake systems provide the driver with faster brake response, and maximum performance!
YSR big brake kits are a direct bolt-on modification, that requires common hand tools for proper installation on most vehicles. Customize your calipers color, finish and/or etching to give your vehicle a unique appearance.
Vehicle Compatibility: 12-16 Audi A4 (B8; Facelift); sedan/avant (station wagon), FWD & AWD; 5x112 lug pattern
Orientation: Front
Caliper Types Available (Varies by Application):
- YSCPF8a (Ø36mm, Ø30mm, Ø28mm, Ø28mm Pistons; 293mm x 81mm)
- YSCPF8b (Ø36mm, Ø32mm, Ø30mm, Ø28mm Pistons; 354mm x 97mm)
Rotor Styles Available: Slotted, Drilled, Drilled & Slotted (Straight or Curved Slots)
Front Rotor Sizes Available (Varies by application):
- 356mm x 32mm | (14.02" x 1.26")
- 365mm x 32mm | (14.37" x 1.26")
- 380mm x 32mm | (14.96" x 1.26")
- 380mm x 34mm | (14.96" x 1.34")
- 405mm x 36mm | (15.94" x 1.42")
What's Included?
- Forged billet aluminum split design calipers with anti-rust coating, featuring vented aluminum pistons standard for improved heat transfer resistance
- 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 OEM+, Street, Sport or Competition Brake Pads
- High quality stainless steel braided Teflon brake lines included with every kit
- CNC machined steel caliper mounting brackets for bolt-on caliper installation
- All hardware required for installation
- Owners Manual
Not sure which kit fits best? Click the link to determine proper fitment with your wheel size. Wheel templates are available for test fitting before purchase. Email sales@ysr-usa.com for assistance.
https://yellowspeedracingusa.com/pages/big-brake-kit-information-specifications
*YSR recommends Motul 5.1 or RBF600 brake fluid.
Note: YSR Big Brake Kits are made to order. Please allow 15-25 business days for manufacturing & shipping. Photos are used for marketing purposes, the actual product will vary in appearance / style depending on options selected.

Precision Forged Custom Wheels
At Vorsprung Autowerk, we offer the perfect blend of strength, performance, and style with our custom wheels. Crafted using the finest materials and advanced engineering techniques, our wheels are built to enhance your vehicle's handling and aesthetics.
Key Features
- Monoblock or Multipiece Design
- Custom Spoke Design
- Perfect Fitment Guaranteed
- Multiple Color & Finish Options
- Aircraft-Grade 6061 Aluminum
- Precision Forged for Durability
Frequently Asked Questions (FAQ)
What types of products do you offer?
We offer a wide range of high-performance automotive parts including engine components, suspension upgrades, fueling solutions, and custom wheels, all designed to enhance your vehicle’s performance.
Are your products compatible with all car models?
Our products are specifically designed for high-performance vehicles, including luxury and sports cars like Audi. For compatibility details, please refer to the product description or contact our support team for assistance.
How can I ensure the correct fit for my car?
We offer guided fitment assistance for all our products. If you're unsure, feel free to reach out to our customer support team, and we'll help you find the perfect fit for your vehicle.
Do you offer international shipping?
Yes, we ship internationally. Shipping charges may vary depending on your location. You can view the estimated shipping cost at checkout.
How do I install the products?
Most of our products come with easy-to-follow installation guides. Additionally, if you need professional installation, we can recommend certified mechanics or shops for assistance.
What is your return policy?
We offer a 14-day return policy for unused products. To be eligible for a return, items must be in their original packaging and in resellable condition. Please refer to our return policy page for detailed instructions.
How can I contact customer support?
You can contact our customer support team via email at orders@vorsprungautowerk.com or through our live chat feature available on the website.