Specifications
- Brand
- Brembo
- Part #
- 1P1.8509AS

Brembo 06-12 325i Excl xDrive Fr GTS BBK 4Pis Cast 365x29 2pc Rotor Drilled-Black HA
$4088.19
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Brembo 06-12 325i Excl xDrive Fr GTS BBK 4Pis Cast 365x29 2pc Rotor Drilled-Black HA
Key Features
- Fits 2006-2012 BMW 325i (Excluding xDrive models).
- Front axle Big Brake Kit (BBK) with 4-piston monobloc calipers.
- Features 365x29mm two-piece rotors with cast iron friction rings and aluminum hats.
- Rotors are drilled for improved heat management and weight reduction.
- Black-finished aluminum hats for a clean aesthetic.
- Forged aluminum calipers offer a strong and lightweight construction.
Product Details
This Brembo GTS Big Brake Kit starts with a 365x29mm two-piece rotor assembly, featuring a cast iron friction ring paired with an aluminum hat. The rotors are drilled for improved heat dissipation and weight savings, and the black finish on the hats adds a clean look behind your wheels. This kit is built for the front axle of your 2006-2012 BMW 325i, excluding xDrive models.
At the heart of this kit are the four-piston monobloc calipers. These are forged from aluminum for a strong yet lightweight construction, and they're designed to provide a significant increase in clamping force over stock. The larger rotor surface area, combined with the advanced pad compound (sold separately), means you'll experience improved stopping power and better fade resistance, especially during spirited driving or track use. The kit includes everything needed for installation, such as the calipers, rotors, mounting brackets, and necessary hardware, ensuring a direct fit onto your vehicle's factory mounting points.
When installing this kit, you'll want to ensure you have the correct brake fluid for a full system flush, as well as the appropriate brake pads for your intended use – whether that's daily driving or more demanding track sessions. This Brembo kit is a substantial upgrade for drivers looking for a noticeable improvement in braking performance and feel.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1P1.8509AS
Frequently Asked Questions
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Brembo 06-12 325i Excl xDrive Fr GTS BBK 4Pis Cast 365x29 2pc Rotor Drilled-Black HA
