Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
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Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece
Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece

Brembo GT Rear Big Brake Kit – 2022+GR86 – 4-Piston Cast – 345x28mm 2-Piece

BremboSKU: BRB2P3.8042A5
Price:
$4,095

Description

On 2022+ GR86, repeated speed reduction can quickly become a thermal-management problem. This Brembo rear solution is designed for drivers addressing that limitation at the system level.

Hardware summary

Brembo’s GT line is aimed at enthusiasts who want a substantial step beyond the factory braking system without giving up everyday usability.

  • Axle: Rear
  • Brembo family: GT
  • Catalog specification: 4-Piston Cast; 345x28mm 2-Piece

Best suited for

Best suited to enthusiastic street cars, canyon use, autocross, and HPDE builds that need more repeatable braking without moving to a race-only setup. As a rear kit, it is especially useful when the goal is to complement a front brake upgrade and preserve balanced brake behavior across the chassis.

What it changes for the car

The underlying chassis is a lightweight rear-drive chassis that rewards precise pedal modulation and consistency over outright brake mass. A correctly sized Brembo system gives the driver more margin when braking zones are repeated and tire grip or vehicle speed has increased beyond stock use.

How to spec the kit

  • Rotor Style: Type 3 Slotted, Type 1 Slotted, Drilled
  • Caliper Finish: Yellow, Silver, Red, Black

Where both drilled and slotted versions are offered, the rotor selection changes the friction-ring treatment while retaining the application-specific package. Choose the version that best matches your intended duty cycle and preferred setup.

Vehicle fitment

Brembo’s supplied fitment data for the SKUs grouped here includes select 2013–2016 Scion FR-S, select 2013–2024 Subaru BRZ, select 2015–2021 Subaru WRX, and 3 additional cataloged applications. The storefront title is centered on 2022+ GR86; if your vehicle falls elsewhere in the broader fitment list, verify the exact selected SKU and submodel before ordering.

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