# SIM KSW-100804 Disc Brake Pad for 2017-2021 Audi RS5, Audi RS5 Sportback and More - 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

-   Exclusive MetalliX™ Low Resin Semi-Metallic compound provides unmatched braking performance (Abrasive Friction, Temperature Tolerance, Compound Warming) while maintaining low dust and noise
-   mPulse unique technology ensures the electronic control systems track physical or substance changes and turn them into electrical indicators with unmatched precision
-   Rubberized Multi-Layer Stainless Steel Shim reduces noise, vibration, and harshness for complete quietness
-   Engineered with high-quality material to ensure long-term performance and the capability to resist high temperatures
-   Engineered with High Carbon SteelRX™ alloy (Pressure Resistant, Thermal Conductive) and dipped in an Anti-Rust Black Paint to improve durability
-   Made with corrosion-free coating for highest durability on the market

### Package include:

-   1x Brake Pad Set
-   2x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2017-2021 Audi RS5, Audi RS5 Sportback, Audi A4, Audi A4 allroad, Audi A4 Quattro, Audi A5 Quattro

**Position:** Rear

-   2021 Audi RS5 — Position: Rear | Fitment Precision: 2.9L | Note: To 02/10/20
-   2021 Audi RS5 Sportback — Position: Rear | Note: To 02/10/20
-   2020 Audi A4 — Position: Rear | Fitment Precision: 2.0L | Note: To 11/25/19
-   2020 Audi A4 allroad — Position: Rear | Note: To 11/25/19
-   2020 Audi A4 Quattro — Position: Rear | Note: To 11/25/19
-   2020 Audi A5 Quattro — Position: Rear | Note: To 11/25/19
-   2020 Audi A5 Sportback — Position: Rear | Note: To 11/25/19
-   2020 Audi S4 — Position: Rear | Fitment Precision: 3.0L | Note: To 11/25/19
-   2020 Audi S5 — Position: Rear | Fitment Precision: 3.0L | Note: To 11/25/19
-   2020 Audi S5 Sportback — Position: Rear | Fitment Precision: 3.0L | Note: To 11/25/19

### 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 2017-2021 Audi RS5, Audi RS5 Sportback, Audi A4, Audi A4 allroad, Audi A4 Quattro, Audi A5 Quattro.

**What part number is this?**  
The listed part number is KSW-100804.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Pad 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 Pad for Audi RS5
-   KSW-100804 fitment
-   SIM Disc Brake Pad
-   Rear Disc Brake Pad
-   2017-2021 Audi RS5 Disc Brake Pad

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2021

Audi

RS5

Rear

2.9L

To 02/10/20

2021

Audi

RS5 Sportback

Rear

To 02/10/20

2020

Audi

A4

Rear

2.0L

To 11/25/19

2020

Audi

A4 allroad

Rear

To 11/25/19

2020

Audi

A4 Quattro

Rear

To 11/25/19

2020

Audi

A5 Quattro

Rear

To 11/25/19

2020

Audi

A5 Sportback

Rear

To 11/25/19

2020

Audi

S4

Rear

3.0L

To 11/25/19

2020

Audi

S5

Rear

3.0L

To 11/25/19

2020

Audi

S5 Sportback

Rear

3.0L

To 11/25/19

2019

Audi

RS5 Sportback

Rear

2.9L

2018

Audi

A4

Rear

2.0L

2019

Audi

A4

Rear

2.0L

2018

Audi

A4 Quattro

Rear

2.0L

2019

Audi

A4 Quattro

Rear

2.0L

2018

Audi

A5 Quattro

Rear

2.0L

2019

Audi

A5 Quattro

Rear

2.0L

2018

Audi

A5 Sportback

Rear

2.0L

2019

Audi

A5 Sportback

Rear

2.0L

2018

Audi

RS5

Rear

2.9L

2019

Audi

RS5

Rear

2.9L

2018

Audi

S4

Rear

3.0L

2019

Audi

S4

Rear

3.0L

2018

Audi

S5

Rear

3.0L

2019

Audi

S5

Rear

3.0L

2018

Audi

S5 Sportback

Rear

3.0L

## Details

- **Price:** 63.51 CAD
- **Vendor:** SIM
- **Type:** Disc Brake Pad
- **Tags:** 2017-2021 Audi RS5, Audi RS5, Automotive Parts, Brake Parts, Disc Brake Pad, KSW-100804, Rear, Replacement Parts, SIM, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 63.51 CAD | In stock |

## Images

- SIM KSW-100804 Disc Brake Pad for 2017-2021 Audi RS5, Audi RS5 Sportback and More - Rear

---

> Source: [Standard Auto Part](www.standardautopart.com/products/sim-ksw-100804-disc-brake-pad-2017-2021-audi-rs5)
> Updated: 2026-06-10