StopTech Part Number 127.34080L Drilled and Slotted Sport Rear Rotor for BMW 3 Series and X1

Description

Enhance your BMW’s braking system with the StopTech Part Number 127.34080L drilled and slotted sport rear rotor, engineered for superior performance and durability. Designed as a direct replacement for factory brake discs, this rotor fits several BMW models including the 2006-2011 3 Series and X1, providing an ideal upgrade for enthusiasts seeking improved stopping power. The unique cross-drilling and slotting facilitate heat dissipation, brake dust removal, and gas venting, resulting in enhanced braking response both in dry and wet conditions. These features help prevent brake pad glazing and promote consistent braking performance under demanding driving conditions. The rotor’s black e-coating offers robust corrosion resistance, ensuring longevity and a clean appearance over time. Built with high carbon metallurgy, most applications benefit from quieter operation, increased crack resistance, and better thermal stress management, making these rotors suitable for spirited driving and daily use. The advanced metallurgy also reduces pad squeal, especially when paired with higher friction European style brake pads, providing a quieter and more confident braking experience. Features include double ground surfaces for consistent friction, directional vane designs on selected models to optimize airflow, and the inclusion of molybdenum and chromium for enhanced crack resistance and durability. The increased initial bite and improved wet weather response give your vehicle a noticeable improvement in braking feel, safety, and overall performance. These rotors are engineered as a direct OE replacement, making installation straightforward without modifications. Whether upgrading for better performance or replacing worn-out discs, the StopTech sport rotors are an excellent choice for BMW owners committed to quality and safety.

Features:

• Black E-Coated Non-Friction for corrosion protection

• Double disk ground for consistent friction surface

• Superior resistance to cracks from thermal stress

• Drilled and slotted design for evacuating gases, dust, and heat

• Directional curve vane designs on selected applications

• Power Alloy derived from patented AeroRotor technology

• Increased initial bite and wet weather response

• Direct OEM replacement for seamless installation

Fitment:
BMW 330i Base 2006
BMW 330xi Base 2006
BMW 335d Base 2009
BMW 335d Base 2010
BMW 335d Base 2011
BMW 335i Base 2007
BMW 335i Base 2008
BMW 335i Base 2009
BMW 335i Base 2010
BMW 335i Base 2011
BMW 335i Base 2012
BMW 335i Base 2013
BMW 335i xDrive Base 2009
BMW 335i xDrive Base 2010
BMW 335i xDrive Base 2011
BMW 335i xDrive Base 2012
BMW 335i xDrive Base 2013
BMW 335is Base 2011
BMW 335is Base 2012
BMW 335is Base 2013
BMW 335xi Base 2007
BMW 335xi Base 2008
BMW X1 sDrive28i 2013
BMW X1 sDrive28i 2014
BMW X1 xDrive28i 2012
BMW X1 xDrive28i 2013
BMW X1 xDrive28i 2014
BMW X1 xDrive35i 2013
BMW X1 xDrive35i 2014
BMW X1 xDrive35i 2015