# Transit Auto K8A-100656 Rear Disc Brake Kit for 2011-2018 Audi S6, Audi S7, Audi S8 & more

### 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 K8A-100656 is a vehicle-specific disc brake kit designed for compatible applications for 2011-2018 Audi S6, S7, S8, A8 Quattro.

### Key Features

-   AmeriBRAKES pads are engineered with vehicle-optimized formulas matching OE specs for optimal braking
-   Engineered with carbon-enhanced XCast™ (G3000) iron castings to achieve an optimal wear resistance, tensile strength and steel hardness providing unmatched
-   Exclusive carbon enhanced materials to ensure optimal all-condition performance
-   100% Precision Spin and Mill-Balanced for smoother stopping and zero vibration at any speed
-   1:1 OE Design - Chamfered and slotted only when applicable to ensure safety and perfect fit

### Vehicle Fitment

**Fitment Position:** Rear

**Fitment Summary:** 2011-2018 Audi S6, S7, S8, A8 Quattro

**Position:** Rear

-   2013-2018 Audi S6 — Position: Rear; Note: With Cast Iron Disc
-   2013-2018 Audi S7 — Position: Rear; Note: With Cast Iron Disc
-   2013-2018 Audi S8 — Position: Rear; Note: With Cast Iron Disc
-   2011-2012 Audi A8 Quattro — Position: Rear; Note: With 356mm 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.

**What part number is this?**  
The listed part number is K8A-100656.

**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 S6
-   Disc Brake Kit for Audi S6
-   K8A-100656 fitment
-   Transit Auto Disc Brake Kit
-   Rear Disc Brake Kit
-   2011 Audi S6 Disc Brake Kit

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2013

Audi

S6

Rear

With Cast Iron Disc

2014

Audi

S6

Rear

With Cast Iron Disc

2015

Audi

S6

Rear

With Cast Iron Disc

2016

Audi

S6

Rear

With Cast Iron Disc

2017

Audi

S6

Rear

With Cast Iron Disc

2018

Audi

S6

Rear

With Cast Iron Disc

2013

Audi

S7

Rear

With Cast Iron Disc

2014

Audi

S7

Rear

With Cast Iron Disc

2015

Audi

S7

Rear

With Cast Iron Disc

2016

Audi

S7

Rear

With Cast Iron Disc

## Details

- **Price:** 214.18 CAD
- **Vendor:** Transit Auto
- **Type:** Disc Brake Kit
- **Tags:** 2011-2012-audi-a8-quattro-brakes-rear-with-356mm-diameter-rear-rotor-esi8184107, 2013 Audi S6, 2013 Audi S7, 2013-2018-audi-s6-brakes-rear-with-cast-iron-disc-esi3848594, 2014 Audi S6, 2014 Audi S7, 2015 Audi S6, 2015 Audi S7, 2016 Audi S6, 2016 Audi S7, 2017 Audi S6, 2018 Audi S6, Automotive Parts, Daily Driver, Direct Replacement, Disc Brake Kit, Disc Rotors and Semi-Metallic Brake Pads Kit, K8A-100656, Rear, Transit Auto, Transit Auto K8A-100656, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 214.18 CAD | In stock |

## Images

- Transit Auto K8A-100656 Disc Brake Kit for 2011-2018 Audi S6, Audi S7, Audi S8 & more - Rear product image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/transit-auto-k8a-100656-disc-brake-kit-for-2011-2018-audi-s6-audi-s7-audi-s8-and-more-rear-k8a-100656)
> Updated: 2026-07-15