StopTech 06 BMW 330 / 07-09 BMW 335 Slotted & Drilled Left Rear Rotor

When you're looking to get more out of your BMW's braking system, especially if you're pushing it a bit harder or just want a more responsive feel, a good set of rotors makes a big difference. This StopTech Sport Drilled and Slotted Rotor is designed as a direct replacement for your factory rear left rotor, fitting a range of BMW 3 Series models from 2006 through 2013, as well as the X1 from 2012-2015. It's built to work with your stock calipers, making the upgrade straightforward.

What sets these rotors apart is the combination of drilling and slotting. The holes help to vent gases and heat away from the pad surface, preventing glazing and improving stopping power, especially in wet conditions. The slots do a similar job, clearing dust and gas, which helps maintain consistent contact between the pad and rotor. StopTech also uses high-carbon metallurgy in many applications, which not only helps with quieter operation and better resistance to cracking from heat cycles but also contributes to a more solid feel. The black e-coating on the non-friction surfaces protects against rust and corrosion, keeping your rotors looking good behind the wheels.

This rotor is a well-built option for BMW owners who want improved braking performance and a more aggressive look. It's designed to work effectively with higher-friction European-style brake pads, making it a solid choice for a noticeable upgrade.