Specifications
- Brand
- Brembo
- Part #
- 1N3.9003A3

Brembo 08-13 M3/11-12 1M Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type3-Silver
$5137.79
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Brembo 08-13 M3/11-12 1M Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type3-Silver
Key Features
- Fits 2008-2013 BMW M3 and 2011-2012 BMW 1M.
- Features 6-piston cast aluminum calipers for improved stopping force and reduced unsprung weight.
- Includes 380x34mm two-piece rotors with a Type 3 slotted pattern for heat and gas dissipation.
- The two-piece rotor construction aids in thermal management and helps prevent warping.
- The silver finish on the calipers and rotors provides a performance aesthetic.
- This is a complete front axle brake kit designed for a direct fit on compatible vehicles.
Product Details
The 6-piston calipers in this Brembo GT Big Brake Kit are cast from aluminum, a material chosen for its strength-to-weight ratio, which helps reduce unsprung mass. This kit is designed for the front axle of specific BMW models, including the 2008-2013 M3 and the 2011-2012 1M. It's a comprehensive package aimed at significantly improving your vehicle's braking performance, especially under demanding conditions.
At the heart of this kit are the 380x34mm two-piece rotors. The rotors are slotted with Brembo's Type 3 pattern, which is engineered to help dissipate heat and gas effectively, leading to more consistent stopping power and reduced brake fade. The two-piece design allows for better thermal management between the rotor ring and the hat, reducing the risk of warping. The calipers themselves are a substantial 6-piston design, which means more pad surface area is in contact with the rotor, distributing braking force more evenly and increasing overall stopping capability.
This Brembo GT Big Brake Kit includes everything needed for installation on the specified BMW models, ensuring a direct fit. The silver finish on the calipers and rotors offers a clean, performance-oriented look behind your wheels. If you're looking to upgrade your M3 or 1M for track days, spirited driving, or simply want the confidence of superior stopping power, this kit is a well-built option.
Specifications
- Brand
- Brembo
- Manufacturer Part #
- 1N3.9003A3
Frequently Asked Questions
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