The Stoptech AeroRotor Drilled Brake Rotors for the BMW 1 Series (2011-2012) is your go-to upgrade for enhanced braking performance. These front rotors are designed to replace the original factory rotors while working with your existing calipers. Although they maintain the same size specifications as your stock rotors, they promise improved cooling, braking, and handling.

Unlike traditional rotor designs, the AeroRotor’s unique construction features directional, floating rotors that have elongated drive pin holes to allow for independent expansion between rotor and hat. This design eliminates the risk of coning, ensuring consistent performance during extreme conditions. The rotors come pre-assembled with billet aluminum AeroHats that feature directional stand-offs, optimizing airflow and cooling efficiency. The patented vane design within the rotors helps move up to 80% more air than standard models, significantly reducing brake fade during heavy use.

Features

• 2-piece design with aircraft-grade aluminum hats
• Cross-drilled for optimal heat dissipation
• Up to 8 pounds lighter than standard rotors
• Optional anti-corrosion zinc finish
• Compatible with original equipment calipers

In summary, the Stoptech AeroRotor Drilled Brake Rotors provide a substantial enhancement to your BMW 1 Series' braking capabilities, offering both performance and reliability on the street or track. If you have any questions, feel free to call us directly at 512-982-9393 (TX) or 562-981-6800 (CA). Visit our facilities in Austin, Texas, or Los Angeles, California for installation and customization services. Considering multiple items? Contact us for shipping discounts. Remember, we also offer on-premises installation at both locations.

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