Performance Overview

Transit Auto offers the most comprehensive and highest-quality replacement kits on the market. Thanks to our cutting-edge AI, in-house product team, and proprietary fitment data, we are able to build and deliver the most accurate kits on the market. All our kits include the highest-quality parts on the market, sourced directly by Transit and its sub-brands. Backed by over 50 years of experience and with in-house quality assurance, every customer Transit Auto K8F-101887 is a vehicle-specific disc brake kit designed for compatible applications for 2008-2011 Audi A4 Quattro, S5, S4.

Key Features

• Exclusive PowerGrip™ Semi-Metallic formula provides unmatched braking power (powerful friction, extreme temperature tolerance, aggressive initial bite) while
• Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
• Fiber-Reinforced Multi-Layer Shim with a rubber core minimize noise, vibration, and harshness for complete quietness
• 100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
• Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability

Vehicle Fitment

Fitment Position: Rear

Fitment Summary: 2008-2011 Audi A4 Quattro, S5, S4

Position: Rear

• 2011 Audi A4 Quattro — Position: Rear; Note: With 330mm Diameter Rear Rotor
• 2011 Audi S5 — Position: Rear; Note: To 11/08/10
• 2010 Audi S4 — Position: Rear
• 2008-2010 Audi S5 — Position: Rear

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

What part number is this?
The listed part number is K8F-101887.

Is this product designed for direct replacement?
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• Disc Brake Kit for A4 Quattro
• Disc Brake Kit for Audi A4 Quattro
• K8F-101887 fitment
• Transit Auto Disc Brake Kit
• Rear Disc Brake Kit
• 2008 Audi A4 Quattro Disc Brake Kit

Vehicle Fitment Table