Brakes› Brake Systems And Components

Brembo

GT Front Big Brake Kit

$2,195.00

SKU: 1H4.6005A

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Brembo 1H4.6005A2 is a front GT Big Brake Kit designed for performance vehicles. It features a 4-piston cast 2-piece caliper paired with a 1-piece drilled rotor measuring 326x30mm.
Show original supplier description
The Brembo 1H4.6005A2 Gran Turismo (GT) Big Brake Kit is a high-performance braking solution designed for direct fitment on specific sport compacts. This kit includes a 4-piston cast 2-piece caliper and a 1-piece drilled rotor with dimensions of 326mm x 30mm, offering a substantial improvement over stock braking systems. The drilled rotor design aids in dissipating heat and reducing weight, while the multi-piston caliper provides consistent and powerful clamping force. This specific kit is compatible with 2012-2016 Scion FR-S, 2012-2020 Subaru BRZ, and 2022+ Toyota GR86 models. Please note that some Brembo GT systems may eliminate the parking/emergency brake function if not used in conjunction with a separate parking brake kit. It is also recommended to confirm wheel clearance, as GT calipers can be slightly wider than stock performance package calipers.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBrembo
Part Number1H4.6005A
CategoryBrakes
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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