034MOTORSPORT 2-PIECE FLOATING REAR BRAKE ROTOR 350MM UPGRADE FOR MQB VW, AUDI
350mm 2-Piece Floating Rear Brake Rotor Upgrade for MQB VW and Audi is a complete replacement brake rotor and caliper carrier kit, designed to work flawlessly with the factory rear calipers. Upgrading your rotors will increase overall braking performance in street, track, and HDPE driving conditions, as they keep your brakes cool and strong all day long!
Weighing in at approximately 14lbs, each rotor reduces rotational weight by 1lb on each corner over the factory 15lb rotors and increases rotor diameter from 310mm to 350mm! This increases stopping power and reduces rotational weight! While reducing weight, the rotor retains proper thermal mass in the rings to adequately capture, and dissipate heat.
The central hat portion of the 034Motorsport rotor is made of 6061-T6 aircraft specification aluminum. The disc is constructed out of a proprietary metal alloy that can withstand immense braking temperatures while holding form. The rotor utilizes 72 directionally curved veins to forcefully flow cool air through the rotor to dissipate heat.
The face of the rotor utilizes J-Hook slots to clean the pad surface of contaminants and allows hot pad outgassing.
The rotor and hat have a floating mount system that utilizes high strength alloy steel bobbins. The pins take the load from braking actions while maintaining the axial and radial float between the hat and disc, allowing for safe expansion and contraction from heat.
FEATURES:
- Lightweight Construction (14lb 350mm 034Motorsport Rotor vs. 15lb 310mm OE Rotor)
- Floating, 2-Piece Design
- Aerospace Grade Aluminum Hats
- CM-250 Special Alloy Rotor Rings
- J-Hook Slotted Friction Face
- OEM Fitment and Functionality
- 72 Curved Vanes Force Cooling Air through Brake Disc
- Floating Bobbins Mounting System
- Replaceable Rotor Rings
- Lower Long-term Maintenance Cost
- WHAT'S INCLUDED:
- 034Motorsport 2-Piece Floating Rear Rotor Pair
- Caliper carrier conversion brackets
FITMENT/APPLICATIONS:
- 2015-2019 VW Mk7, Mk7.5 Golf R
- 2019-2021 VW Mk7.5 GTI
- 2019+ VW Mk7 GLI
- 2015+ Audi 8V A3, S3, RS3
- 2015+ Audi 8S TT, TTS, TTRS
- Fits the above models equipped with electronic rear parking brake and 310mm ventilated rear rotors only!
Please Note: This kit will only fit A3's with ventilated rear rotors and will not fit vehicles originally equipped with solid rotors. Does not fit MQB EVO models (VW Mk8, Audi 8Y).