StopTech 127.34144R Sport Drilled and Slotted Rear Right Rotor for BMW 3 Series and 4 Series (2013-2020)

Description

Upgrade your BMW’s braking system with the StopTech 127.34144R Sport Drilled and Slotted Rotor, designed specifically for rear right installation on select 3 Series and 4 Series models from 2013 to 2020. These high-performance rotors are crafted as a one-piece direct replacement for factory brake discs, seamlessly integrating with your vehicle’s existing brake system and stock calipers. Featuring a unique combination of cross-drilling and slotting, these rotors enhance heat and brake dust dispersal, reducing the risk of brake fade and promoting consistent braking performance. The drilled and slotted design not only improves heat dissipation but also provides a more aggressive look, complementing your vehicle’s aesthetics. Built with durability in mind, the rotors are finished with a black e-coating that offers excellent corrosion resistance, ensuring longevity even in harsh driving conditions. Advanced metallurgy, including added molybdenum and chromium, enhances crack resistance, reduces noise, and delivers quieter operation while maintaining high friction performance especially when paired with European-style brake pads. These rotors are particularly effective with higher friction compounds, providing increased initial bite and improved wet weather response. The double disk ground surface ensures a consistent friction surface for reliable braking, making these rotors an ideal upgrade for enthusiasts seeking both performance and durability.

• Black e-coated non-friction surface for corrosion protection
• Double disk ground for consistent friction surface
• Superior resistance to thermal stress cracks
• Drilled and slotted for efficient gas, dust, and heat evacuation
• Directional curve vane designs on selected applications
• Power Alloy derived from patented AeroRotor technology
• Enhanced initial bite and wet weather braking
• Direct OEM replacement for ease of installation

Specifically engineered for a range of BMW models, these rotors are an excellent choice for drivers seeking improved braking performance, durability, and a refined look. Suitable for those who demand high-quality aftermarket parts, the StopTech sport rotors deliver consistent stopping power and long-lasting reliability, making them an essential upgrade for spirited driving or daily use.

Features:

• Black e-coating provides corrosion resistance

• Double disk ground for consistent friction surface

• Enhanced resistance to cracks from thermal stress

• Drilled and slotted design for gas, dust, and heat evacuation

• Directional curve vane designs on certain applications

• Derived from patented AeroRotor technology for strength

• Improved initial bite and wet weather response

• Direct OEM replacement for seamless installation

Fitment:
BMW 335i Base 2013
BMW 335i Base 2014
BMW 335i Base 2015
BMW 335i GT xDrive Base 2014
BMW 335i GT xDrive Base 2015
BMW 335i GT xDrive Base 2016
BMW 335i xDrive Base 2013
BMW 335i xDrive Base 2014
BMW 335i xDrive Base 2015
BMW 340i Base 2016
BMW 340i Base 2017
BMW 340i Base 2018
BMW 340i GT xDrive Base 2017
BMW 340i GT xDrive Base 2018
BMW 340i xDrive Base 2016
BMW 340i xDrive Base 2017
BMW 340i xDrive Base 2018
BMW 435i Base 2014
BMW 435i Base 2015
BMW 435i Base 2016
BMW 435i Gran Coupe Base 2015
BMW 435i Gran Coupe Base 2016
BMW 435i xDrive Base 2014
BMW 435i xDrive Base 2015
BMW 435i xDrive Base 2016
BMW 435i xDrive Gran Coupe Base 2015
BMW 435i xDrive Gran Coupe Base 2016
BMW 440i Base 2017
BMW 440i Base 2018
BMW 440i Base 2019
BMW 440i Base 2020
BMW 440i Gran Coupe Base 2017
BMW 440i Gran Coupe Base 2018
BMW 440i Gran Coupe Base 2019
BMW 440i Gran Coupe Base 2020
BMW 440i xDrive Base 2017
BMW 440i xDrive Base 2018
BMW 440i xDrive Base 2019
BMW 440i xDrive Base 2020
BMW 440i xDrive Gran Coupe Base 2017
BMW 440i xDrive Gran Coupe Base 2018
BMW 440i xDrive Gran Coupe Base 2019
BMW 440i xDrive Gran Coupe Base 2020
BMW ActiveHybrid 3 Base 2013
BMW ActiveHybrid 3 Base 2014
BMW ActiveHybrid 3 Base 2015
BMW M240i xDrive Base 2021