Bring smooth, quiet rear braking back to your Audi with the Wagner Brake Rear Disc Brake Rotor BD180106E. It installs as a direct-fit rear rotor for the 2008-2017 Audi A5 Quattro [All], 2009-2016 Audi A4 [All], 2009-2016 Audi A4 Quattro [All], 2009-2018 Audi Q5 [All], 2010-2014 Audi A5 [All], 2012-2013 Audi A6 [All], 2013 Audi A6 Quattro [All], 2013-2016 Audi Allroad [All], and 2016 Audi A4 Allroad [All].
- OE-style design: built to match OE requirements to help restore like-new braking performance on the listed Audi models.
- Resists corrosion: painted edges and hats provide corrosion resistance.
- Precision finish: a smooth, precision-ground surface requires less pad break-in time and aids proper bedding, with noise reduction and heat dissipation.
- Proper balance: precision machined to limit vibrations for improved stability, control, and reduced pad wear.
This is a solid (non-vented), full-cast rotor whose high-grade metallurgy provides structural integrity and heat dispersion. Outside diameter is 11.808 in (299.9 mm) with a nominal thickness of 0.469 in (11.9 mm). Its application-specific thickness helps control noise, vibration and harshness (NVH). Country of origin: China.
Sold individually; the listed applications use two per axle, so order two and replace both rear rotors together as a matched pair for even, balanced braking. Pair with Wagner OEX or QS brake pads for optimal performance. Manufacturer part number BD180106E.
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
Will this rotor fit my Audi?
It's a direct-fit rear rotor for applications such as the 2009-2016 A4 and A4 Quattro, 2010-2014 A5, 2008-2017 A5 Quattro, 2012-2013 A6, 2013-2016 Allroad, and 2009-2018 Q5. See the Buyer's Guide tab for the full list.
Is this a front or rear rotor?
It's a rear disc brake rotor for the listed Audi applications.
Is this rotor solid or vented?
It's a solid (non-vented), full-cast rotor with a smooth, precision-ground surface finish.
How many rotors do I need?
The listed applications use two per axle. It's sold individually, so order two and replace both rear rotors together as a matched pair for even, balanced braking.
What are the rotor's dimensions?
The outside diameter is 11.808 in (299.9 mm) and the nominal thickness is 0.469 in (11.9 mm).