Available on backorder
Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3: forged Endless Inch-Up calipers with larger 2-piece slit-face rotors. Ships nationwide with expert fitment support from Diamond Parts.
Available on backorder
Send us your VIN and we’ll confirm fitment before you buy.
The TT RS MK3 and its five-cylinder turbo are seriously fast, so the brakes need to keep up. That is exactly why drivers choose to buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3: forged Endless Inch-Up calipers with larger 2-piece slit-face rotors, engineered to stay consistent when the brakes get hot.
We stock performance brake systems from leading brands such as Endless, AP Racing, Alcon and StopTech. Compare more big brake kits, see our complete brakes collection or shop Audi parts, and read our shipping policy for delivery times.
Here is what you get when you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3:
| Product | Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3 |
|---|---|
| Brand | Endless |
| Product line | Inch-Up |
| Position | Rear axle |
| Vehicle fitment | Audi TT RS MK3 |
| Caliper | Endless Inch-Up kit caliper, forged |
| Rotors | 2-piece slit face, larger than stock (for example 332 mm x 22 mm; size is vehicle-specific) |
| Pad compounds | SSM, TR, MX72 and MX72 Plus |
| Kit contents | 2 calipers, 2 rotors, 1 pad set, 2 mounting brackets and 2 stainless brake lines |
| Caliper finish | Endless blue anodize |
| SKU | 85B39773 |
Once you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3, you will find the included brackets are made for your vehicle, so the kit bolts on without cutting or drilling. Use fresh, high-temperature brake fluid when you bleed the system, tighten every bolt to the correct torque, and check that the new lines have enough slack and stay clear of moving suspension parts. Turn each wheel by hand before driving to confirm the caliper clears the inside of the rim with room to spare.
After you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3, a careful bed-in procedure gets the best from fresh pads and rotors. Make several medium stops from about 40 mph to 10 mph, then a few harder stops from higher speeds, without holding the car stationary on hot brakes. A slow cool-down drive afterwards lets the pad material settle evenly onto the rotors, which gives you a firm pedal and consistent bite from the very first week.
Before you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3, think about how you drive. Street-focused compounds give quiet operation, low dust and good cold bite for daily driving, while track compounds hold up to much higher temperatures without fading. If your car sees both commutes and occasional track days, a dual-purpose pad is often the best compromise. Our team can recommend a compound based on how you drive, your tyres and your power level, so you get the most from your purchase when you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3.
After you buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3, inspect the pads and rotors on a regular schedule and after every track day. Change the brake fluid at least once a year, since moisture lowers its boiling point. Wash the calipers with mild soap and water and avoid acidic wheel cleaners, which can dull the finish over time.
To learn more about the engineering behind these components, visit the official Endless website.
Designed for the Audi TT RS MK3. Exact fitment can vary with model year, trim and wheel design, so send us your VIN and wheel specification through our contact page and we will double-check everything before your kit ships.
Stop guessing and start braking later. Buy Endless Inch-Up Rear Big Brake Kit for Audi TT RS MK3 from Diamond Parts, or call (303) 418-3426 and we will help you choose the right setup.
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