Brembo GT 4-Piston Rear Big Brake Kit - RED (Type III Slotted) - 2015+ Subaru WRX STI

Regular price $4,095.00 USD $3,895.00 USD

In Stock! Special Order! Ships in 6+ weeks

Part # brb2P3.8042A2

The Brembo Gran Turismo Rear Big Brake Kit for the 2015+ Subaru WRX STI upgrades the OE brake system. This system features a full front brake upgrade and therefore includes 4-Piston calipers, sport pads, 2-piece Type III Slotted rotors, mounting brackets, stainless steel braided brake lines, and all other necessary hardware for installation.

Due to the size of this BBK we you will need to run proper 18" wheels for brake clearance. Please contact us for more information.

Calipers are also available in Black, Yellow, and Silver.

  • Subaru WRX [VAG] (2015, 2016, 2017, 2018)*
  • Subaru WRX STI [VAB] (2015, 2016, 2017)
*May require some modification


Upgrades rear brakes for Brembo 4-piston BBK
Replaces rotors, pads, lines, etc
Includes all necessary hardware
Includes Type III Cross Slotted 2-Piece Rotors
Easy convenient way to improve stopping power

Extended Information

Kit Type: Big Brake Kit
Position: Rear
Size: 4-Piston
Caliper Finish: Red
Brake Pads: Included
Rotors: 2-piece Cross Drilled Included
Rotor Size: 350 x 34
Brake Lines: Included
Notes: n/a

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In stock, non special order items can be returned within 30 days of the product arriving to your house or place of work.
Returns will NOT be accepted on Clearance Items, Final Sales, Special Orders, Opened, Installed, Incomplete, or Otherwise Used Products. In order to initiate a return, an RMA number must be requested and approved via e-mail.
All returns will be subject to a 20% restocking fee minus complete shipping cost (roundtrip).

Any processed orders that have not shipped will incur a 6% cancelation refund fee unless the product was not available to ship within a timely manner. No fee will be incurred if used as store credit.

For complete details on our return policy, please see our Help and FAQ link under HELPFUL INFO.

All international orders outside of the USA are subject to duties and taxes per your countries jurisdiction and determined by customs.
Kami Speed serves the right to ship using an alternative method if we see it fit, in order to expedite shipping and reduce your rate depending on product value.