Features
- Brand and Part Number: Brembo KT00978 premium rear disc brake kit
- Application: Fits select 2017-2019 Audi A4, A4 Quattro, A4 allroad, A5 Quattro, S4, S5, S5 Sportback, and SQ5 models
- Kit Type: Complete ceramic brake pad and UV-coated vented rotor replacement kit
- Friction Material: Ceramic formulation designed to reduce noise, vibration, and brake dust
- Rotor Construction: Full-cast, vented rear brake rotors with smooth braking surfaces
- Disc Finish: Solvent-free UV coating provides corrosion protection and improved appearance
- Cooling Performance: Vented rotor design helps optimize heat dissipation during braking
- Installation Hardware: Includes pad shims, anti-rattle spring, brake lubricant, pad wear sensors, and required fixing screw hardware
- Pad Design: Matched inner and outer pads with consistent friction material for smooth braking
- Service Marking: Rotor markings identify the part number and minimum allowable thickness
Warranty
Brembo manufacturer warranty
24-month limited warranty from delivery to the original end-purchaser.
Warranty claims are handled through Truck Army. Contact us and we'll work with the manufacturer for you.
Coverage is provided by the manufacturer under its published terms, which can change. Ask us if you have questions before you buy.
Description
At a Glance
- Fits: 9 vehicle models – see the full list below
- Brand / Part #: Brembo KT00978
Restore braking performance with the Brembo KT00978 Premium Ceramic Rear Disc Brake Kit, engineered as a direct replacement for select Audi applications. This complete kit combines Brembo UV-coated, vented, smooth full-cast brake rotors with ceramic brake pads designed to meet or exceed original equipment specifications. Replacing the rotors and pads together helps provide consistent stopping power, smoother operation, and dependable braking performance.
The environmentally friendly, solvent-free UV coating protects the rotor from corrosion, including the braking plate surfaces, while improving the appearance of the brake assembly. Vented rotor construction helps optimize cooling during repeated braking, and the ceramic friction material is designed to reduce noise, vibration, and dust for cleaner wheels and enhanced driving comfort. Brembo’s intelligent rotor marking identifies the part number and minimum thickness for convenient service reference.
This Brembo kit includes premium ceramic pads with integrated shims, an anti-rattle spring, pad wear sensors, and brake lubricant for a straightforward installation. A fixing screw kit is included where required, providing the necessary hardware for a dependable replacement. The rear rotors feature a coated, smooth surface and full-cast construction, while the matched pad formulation supports quiet, controlled braking and reduced friction wear.
The Brembo KT00978 brake kit fits select 2017-2019 Audi vehicles, including the A4, A4 Quattro, A4 allroad, A5 Quattro, S4, S5, S5 Sportback, SQ5, and related applications. Always verify vehicle fitment and braking system specifications before installation.
Specifications:
- Grade Type: Premium
- Outer Pad Overall Thickness: 17.50 mm
- Solid Or Vented Type Rotor: Vented
- Brake Lubricant Included: Yes
- Pad Shims Included: Yes
- Friction Material Composition: Ceramic
- Pad Wear Sensor Included: Yes
- Inner Pad Overall Thickness: 17.50 mm
- Outer Pad Width: 129.00 mm
- Rear Rotor Outside Diameter: 330 mm
- Inner Pad Width: 129.00 mm
- Surface Type: Smooth
- Disc Finish: Coated
- Anti Rattle Spring Included: Yes
- Rear Disc Brake Rotor Construction: Full Cast
- Discard Thickness: 20 mm
- Nominal Thickness: 22 mm
- Part Number: KT00978
Fits:
- 2017-2019 Audi A4
- 2018-2019 Audi A4 allroad – Premium, Premium Plus, Prestige
- 2017, 2019 Audi A4 Quattro – Premium Plus, Prestige, Ultra sport
- 2018 Audi A5 Quattro – Premium, Premium Plus, Prestige
- 2019 Audi A7 Sportback – Premium
- 2018-2019 Audi S4 – Premium, Premium Plus, Prestige
- 2018 Audi S5 – Premium Plus, Prestige
- 2018-2019 Audi S5 Sportback – Premium Plus, Prestige
- 2018 Audi SQ5 – Premium Plus, Prestige
Specifications
| Grade | Premium |
|---|