# Transit Auto KGA-103774 Disc Brake Kit for 2012-2013 Audi A6, Audi A6 Quattro, Audi A7 Quattro - Rear

### 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 q...

### Key Features

-   AmeriBRAKES pads are engineered with vehicle-optimized formulas matching OE specs for optimal braking
-   Engineered with with Carbon-Enhanced G-Cast™ (G11H18/G3000) iron castings to achieve an optimal braking performance (strength, stability, durability)
-   Exclusive carbon enhanced materials to ensure optimal all-condition performance
-   Exclusive G-Coat™ double-layer (8µm) protective coating provides rust protection on 100% of the non-braking surface
-   1:1 OE Design - Chamfered and slotted only when applicable to ensure safety and perfect fit
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed

### Package include:

-   2x Disc Brake Rotor
-   1x Brake Pad Set

### Vehicle Fitment

**Fitment Summary:** 2012-2013 Audi A6, Audi A6 Quattro, Audi A7 Quattro

**Position:** Rear

-   2013 Audi A6 — Position: Rear
-   2012 Audi A6 — Position: Rear | Note: With 300mm Diameter Rear Rotor
-   2012-2013 Audi A6 Quattro — Position: Rear | Note: With Solid Rotor and With 300mm Diameter Rear Rotor
-   2012-2013 Audi A7 Quattro — Position: Rear | Note: With 300mm Diameter Rear Rotor

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2012-2013 Audi A6, Audi A6 Quattro, Audi A7 Quattro.

**What part number is this?**  
The listed part number is KGA-103774.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Kit 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 Audi A6
-   KGA-103774 fitment
-   Transit Auto Disc Brake Kit
-   Rear Disc Brake Kit
-   2012-2013 Audi A6 Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

Audi

A6

Rear

2012

Audi

A6

Rear

With 300mm Diameter Rear Rotor

2012

Audi

A6 Quattro

Rear

With Solid Rotor and With 300mm Diameter Rear Rotor

2013

Audi

A6 Quattro

Rear

With Solid Rotor and With 300mm Diameter Rear Rotor

2012

Audi

A7 Quattro

Rear

With 300mm Diameter Rear Rotor

2013

Audi

A7 Quattro

Rear

With 300mm Diameter Rear Rotor

## Details

- **Price:** 154.38 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2012-2013 Audi A6, Audi A6, Automotive Parts, Brake Parts, Disc Brake Kit, KGA-103774, Rear, Replacement Parts, Transit Auto, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 154.38 CAD | In stock |

## Images

- Transit Auto KGA-103774 Disc Brake Kit for 2012-2013 Audi A6, Audi A6 Quattro, Audi A7 Quattro - Rear

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-kga-103774-disc-brake-kit-2012-2013-audi-a6)
> Updated: 2026-07-16