Give your rear axle a fresh, true braking surface with the HELLA BRAKES Rear Disc Brake Rotor (MPN 355112122), a vented rear rotor that drops in across a wide range of Audi and Volkswagen models. It's cataloged for applications such as the 2006-2008 Volkswagen Passat, 2009-2016 Volkswagen CC, 2015-2024 Volkswagen GTI, 2017-2020 Audi RS3, 2018-2024 Volkswagen Atlas, and 2019-2024 Audi Q3 — see the "Vehicles it fits" section for the full list of covered years, makes and models.
- Vented, high-carbon casting: the externally vented, high-carbon gray cast iron design helps dissipate heat during braking.
- Full zinc coating: both the disc face and hat carry a full zinc coating for rust protection.
- Noise and vibration control: high carbon content and 'soft' casting materials help absorb sound and resist deformation.
- Ready to install: ships with fixing screw(s) and a non-oiled surface, so no degreasing is needed before fitting.
Measuring 310 mm (12.20 in) in outside diameter with a 22 mm nominal thickness and a 20 mm discard thickness, it mounts on a 112 mm bolt circle with a 5-lug, 10-hole arrangement. The smooth, non-directional surface is ECE R90 ready and built to meet OEM standards. Wheel studs, wheel hub, wheel bearings, and an ABS tone ring are not included. Country of origin: China. This rotor is sold individually; for even, balanced braking, replacing both rear rotors together as a matched pair is recommended. If a worn, scored, or warped rear rotor is the cause of your braking issue, this replaces it — diagnose the cause before installing. Manufacturer part number 355112122.
Frequently Asked Questions
Is this a front or rear brake rotor?
It is a rear disc brake rotor for the listed Audi and Volkswagen applications.
Will this fit my vehicle?
It's cataloged for applications including the 2015-2024 VW GTI, 2018-2024 VW Atlas, and 2017-2020 Audi RS3. Check the "Vehicles it fits" section to confirm your exact year, make and model.
Are wheel studs, a hub, bearings, or an ABS tone ring included?
No. Wheel studs, wheel hub, wheel bearings, and an ABS tone ring are not included. Fixing screw(s) are included for installation.
Do I need to replace both rear rotors?
The rotor is sold individually. Replacing both rear rotors together as a matched pair is recommended for even, balanced braking.
What is the rotor made of and is it coated?
It uses high-carbon gray cast iron and is externally vented, with a full zinc coating on the disc and hat for rust protection.
