CSG Spec - Brembo GT Brake Kit - 4 Piston - 326x30mm Slotted - Subaru BRZ / Toyota GR 86 / Scion FR-S

Kits are assembled upon order. Kits come complete with caliper, bracket, disc, and brake lines. Please inquire on lead time for unusual colors. CSG stocks Red and Black B-M4 kits.

CounterSpace Garage (CSG) specializes in balanced setups of power, footwork, reliability, and driver feedback to develop a complete package to enhance the overall performance of vehicles. The elevation of each category requires a detailed look on what works and what does not work. This requires an enormous amount of effort for R&D, engineering, and testing. The Subaru BRZ / Scion FR-S / Toyota GT86 platform has excellent brakes from the factory and has a brake system dialed in better than most sports cars in the world. The latest project that CSG worked with Brembo is a big brake kit offering that satisfies and exceeds a variety of goals: performance, reliability, consistency, capacity, bias, comfort, and budget. This kit is a great addition to all the 86 / BRZ cars without the factory Brembo Performance Package brakes.

This big brake kit utilizes the Brembo GT 4-piston caliper, a true Brembo racing/street caliper that is found on racecars and supercars. The GT caliper is a more rigid and robust caliper that maintains excellent form under high stress and heat, yet has amenities to keep it comfortable for street use. The rotor is a 1-piece 326x30mm slotted zinc-plated disc. The disc offers excellent thermal capacity and cooling to keep the brakes consistent throughout use and is much more cost effective to purchase when it is time to replace. Finally, the brake kit comes with Brembo High Performance brake pads, which have been tested to be effective for track use and for the street.

Contents of CSG Brembo GT BBK:

• Brembo GT 4-Piston Caliper (Red, Black or Silver) - Upgrade to B-M4 caliper in other colors available
• 1-Piece 326x30mm Slotted Zinc-Plated Disc
• Stainless Steel Brake Lines
• Brembo High Performance Brake Pads - Upgrade to CSG Spec racing brake pads available

Optional Brembo B-M4 Caliper Upgrade

The Brembo B-M4 caliper is manufactured using a new, innovative 4D technology casting process, and is the first time this process has been used for automotive calipers. This new casting process uses a technology that enables Brembo to engineer a design completely different from what has been seen in the caliper market in the past.

With this 4D casting technology, the caliper has technical features commonly used in racing billet or forged calipers. The Brembo B-M4 is cast with an internal fluid passage versus the more conventional rigid pipe connections. The one non-visible bleeding screw allows for increased safety and freedom in the design since it is better integrated into the overall design. The new Brembo caliper has the most efficient body architecture and style and was designed without constraints of a caliper manufactured by traditional molds.

Disclaimer: Purchasing this kit directly from us will ensure that your brake kit is packaged and designed specifically for your Subaru BRZ / Scion FR-S / Toyota 86 / GT86. We cannot guarantee the performance of the Brembo GT kit nor be capable of supporting a variant of this Brembo GT BBK if it is not packaged for and by CSG.

Action Shots

Customer videos

Unboxing of the CSG Brembo GT BBK

Installing the CSG Brembo GT BBK

Disclaimer: Kit includes a street pad. Optional brake pads replace the included street pad.

Optional Brake Pads: CSG Spec C1, C2, C21, and CP Compounds
Optional motorsport brake pads (C1, C2, C21) are validated and tested for racing applications. Optional motorsport are proven compounds in Time Attack and Wheel 2 Wheel racing - rotor friendly and the most intuitive brake pad compounds available on the market.
Optional CP compound is mixed duty for street use and light track day use. Well matched to street tires, but not intended for use with Super 200 tires or slicks.