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Wagner Brake BD180871E Disc Brake Rotor - Front
Reliable Disc Brake Rotor for Audi A8 Quattro, Q5, and SQ5
The Wagner Brake BD180871E disc brake rotor is engineered to provide consistent braking performance for select Audi models. Designed with durable cast iron and a rust-resistant coating, this rotor supports safe and efficient stopping power for your Audi A8 Quattro, Q5, or SQ5.
- Material: Cast iron for strength and heat dissipation
- Construction: Full cast design for durability
- Rust resistant coating to reduce corrosion
- Vented rotor type for improved cooling
- Directional smooth surface for optimized braking
- Outside diameter: 14.960 inches (380.0 mm)
- Overall height: 2.066 inches (52.5 mm)
- 5 stud/lug hole configuration
- Compatible with Audi A8 Quattro, Q5, and SQ5 models
Durable Cast Iron Construction with Vented Design
The BD180871E rotor features a full cast iron construction that offers excellent thermal conductivity and resistance to warping under heavy braking conditions. Its vented design allows air to flow between the rotor surfaces, helping to dissipate heat more effectively and maintain braking performance during extended use. The smooth, directional braking surface ensures consistent pad contact and reduces noise and vibration.
Compatible Applications and Fitment Details
This Wagner Brake disc brake rotor is specifically designed for use on Audi vehicles including the A8 Quattro, Q5, and SQ5. The 5-lug hole pattern and precise dimensions ensure proper fitment and reliable operation. The rust-resistant coating helps protect the rotor from corrosion, extending its service life in various driving environments.
Common Issues Addressed by This Rotor
- Brake pulsation caused by warped rotors
- Reduced braking efficiency due to rotor corrosion
- Overheating and brake fade during heavy use
- Uneven brake pad wear from inconsistent rotor surface
- Noise and vibration from damaged or worn rotors
Installation Notes and Tips
Ensure the rotor surface is clean and free of debris before installation. Use proper torque specifications for lug nuts to avoid rotor distortion. It is recommended to replace brake pads when installing new rotors to maintain optimal braking performance. This rotor does not include bearings, so verify compatibility with your vehicle’s existing components.
Quality Assurance and Warranty
Wagner Brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The BD180871E rotor undergoes rigorous quality control to ensure durability and performance. Please refer to Wagner Brake’s warranty policy for specific coverage details.
| Brand | Wagner Brake |
|---|---|
| Part Number | BD180871E |
| Material | Cast iron |
| Construction | Full cast |
| Rust Resistant Coating | Yes |
| Overall Height | 2.066 |
| Overall Height | 52.5 |
| Outside Diameter | 14.960 |
| Outside Diameter | 380.0 |
| Surface Type | Smooth |
| Solid Or Vented Type Rotor | Vented |
| Bearings Included | No |
| Stud/Lug Hole Quantity | 5 |
| Directional or Non-Directional Brake Surface | Directional |
| Part Description | Disc brake rotor |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Audi | A8 Quattro | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2017 | Audi | A8 Quattro | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2017 | Audi | Q5 | Front | with 380 (mm) Diameter Rotor; with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2017 | Audi | SQ5 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2016 | Audi | A8 Quattro | 4.0L | V8 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |
| 2016 | Audi | A8 Quattro | 3.0L | V6 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |
| 2016 | Audi | SQ5 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2015 | Audi | A8 Quattro | 4.0L | V8 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |
| 2015 | Audi | A8 Quattro | 3.0L | V6 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |
| 2015 | Audi | SQ5 | Prestige | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | ||
| 2015 | Audi | SQ5 | Premium Plus | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | ||
| 2014 | Audi | A8 Quattro | 4.0L | V8 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |
| 2014 | Audi | SQ5 | Front | with 380 (mm) Diameter Rotor; Black E-Coat on non-braking surface to prevent rust and corrosion | |||
| 2013 | Audi | A8 Quattro | 4.0L | V8 | Front | ||
| 2012 | Audi | A8 Quattro | 4.2L | V8 | Front | ||
| 2011 | Audi | A8 Quattro | Front |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.