Available on backorder
Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019): rear kit pairs four-piston calipers with 330 mm 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.
Buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019) and give your Toyota 86 and Subaru BRZ ZN6 and ZC6 (2012-2019) the stopping power it deserves. More grip and more power on the Toyota 86 and Subaru BRZ ZN6 and ZC6 (2012-2019) call for stronger brakes, and this kit delivers far greater thermal capacity than stock. This Runduce 4-Piston 330mm rear kit pairs four-piston calipers with 330 mm rotors.
Diamond Parts supplies quality new and inspected used auto parts with nationwide tracked shipping, and our team is happy to confirm fitment before you buy. Browse our big brake kits, explore the full brakes collection, or shop more Toyota parts.
Here is what you get when you buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019):
| Product | Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019) |
|---|---|
| Brand | Runduce |
| Product line | 4-Piston 330mm |
| Vehicle fitment | Toyota 86 and Subaru BRZ ZN6 and ZC6 (2012-2019) |
| Axle | Rear |
| Caliper pistons | 4 |
| Rotor diameter | 330 mm |
| SKU | FDD12831 |
This upgrade suits drivers who have outgrown the factory brakes, whether through more power, stickier tyres, heavier use or regular track days. Larger calipers and rotors add thermal capacity, so the pedal stays firm and the stopping distances stay consistent lap after lap and stop after stop. It is also a smart choice for heavier vehicles and anyone who simply wants more confidence on fast roads.
Most drivers notice a firmer, more progressive pedal and stronger, more predictable bite straight away. Under repeated hard use the brakes resist fade far better than stock, which means you can brake later and with more confidence. The larger components also give the car a purposeful look behind the wheels.
When you buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019), plan for a professional or experienced home installation. Bleed the system with fresh, high-temperature brake fluid, torque every bolt to specification and check that the lines clear the suspension at full steering lock. Spin each wheel by hand before driving to confirm the caliper clears the inside of the rim.
After you buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019) and fit it, bed in the pads with a series of moderate stops from about 40 mph to 10 mph, then several firmer stops, without holding the car stationary on hot brakes. A slow cool-down drive lets the pad material settle evenly for a firm pedal and consistent bite.
Before you buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019), think about how you drive. Street pads offer quiet operation and good cold bite, while track pads resist fade at much higher temperatures. Pair either with a quality high-boiling-point fluid, and ask our team if you would like a recommendation for your car.
Once you buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019), check pad thickness and rotor condition regularly, especially after track days. Replace the brake fluid at least once a year, and clean the calipers with mild soap and water to protect the finish.
This kit is listed for the Toyota 86 and Subaru BRZ ZN6 and ZC6 (2012-2019). Fitment can vary with model year, trim and options, so send us your VIN through our contact page and we will confirm compatibility before your order ships. Our team can also advise on supporting parts, installation and setup, so you get the most from your new components from the very first drive.
Buy Runduce Rear 4-Piston 330mm Big Brake Kit for Toyota 86 and Subaru BRZ (2012-2019) from Diamond Parts, or call (303) 418-3426 and we will help you choose the right setup.
Your trusted source for quality new and carefully inspected used auto parts since 2008. Real people, real parts, shipped nationwide.
© 2026 Diamond Car Parts. All rights reserved.
Reviews
There are no reviews yet.