# Mpulse KSE-100443 Disc Brake Pad Wear Sensor for 2017-2024 Audi A8 Quattro, Audi Q7 and More - Front and Rear

### Performance Overview

mPulse Brake Pads Wear Sensors are engineered for durability and precision. Using our proprietary technology, we achieve the highest precision rate on the market. Using premium anti-oxidant coating, mPulse sensors are durable and resistant to oxidation and high temperatures, ensuring long-term stable performance.

### Key Features

-   mPulse unique technology ensures the electronic control systems track physical or substance changes and turn them into electrical indicators with unmatched precision
-   Engineered with high-quality material to ensure long-term performance and the capability to resist high temperatures
-   Made with corrosion-free coating for highest durability on the market
-   Direct plug-in OE replacement for proper fit and function for an unmatched experience
-   mPulse offers an extensive range of sensors that restores your vehicle to factory levels of performance
-   Part Reference Numbers : 19149 2BWS0436 4M0-615-121-S

### Package include:

-   4x Brake Pad Wear Sensor

### Vehicle Fitment

**Fitment Summary:** 2017-2024 Audi A8 Quattro, Audi Q7, Audi Q8, Audi RS5, Audi RS5 Sportback, Audi S4

**Position:** Front and Rear

-   2024 Audi A8 Quattro — Position: Front and Rear
-   2024 Audi Q7 — Position: Front and Rear
-   2024 Audi Q8 — Position: Front and Rear
-   2024 Audi RS5 — Position: Front and Rear
-   2024 Audi RS5 Sportback — Position: Front and Rear
-   2024 Audi S4 — Position: Front and Rear
-   2024 Audi S5 — Position: Front and Rear
-   2024 Audi S5 Sportback — Position: Front and Rear
-   2024 Audi S8 — Position: Front and Rear
-   2023 Audi A4 — Position: Front and Rear | Fitment Precision: 2.0L | Note: with Akebono Brake and without Ceramic Brake

### 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 2017-2024 Audi A8 Quattro, Audi Q7, Audi Q8, Audi RS5, Audi RS5 Sportback, Audi S4.

**What part number is this?**  
The listed part number is KSE-100443.

**Is this product designed for direct replacement?**  
Yes. This Disc Brake Pad Wear Sensor 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 Wear Sensor for Audi A8 Quattro
-   KSE-100443 fitment
-   Mpulse Disc Brake Pad Wear Sensor
-   Front and Rear Disc Brake Pad Wear Sensor
-   2017-2024 Audi A8 Quattro Disc Brake Pad Wear Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2024

Audi

A8 Quattro

Front and Rear

2024

Audi

Q7

Front and Rear

2024

Audi

Q8

Front and Rear

2024

Audi

RS5

Front and Rear

2024

Audi

RS5 Sportback

Front and Rear

2024

Audi

S4

Front and Rear

2024

Audi

S5

Front and Rear

2024

Audi

S5 Sportback

Front and Rear

2024

Audi

S8

Front and Rear

2023

Audi

A4

Front and Rear

2.0L

with Akebono Brake and without Ceramic Brake

2023

Audi

Q7

Front and Rear

Premium and with 2.0L

Made in Europe

2023

Audi

Q7

Front and Rear

Premium Plus and with 3.0L/2.0L

Made in Europe

2023

Audi

Q7

Front and Rear

Prestige/Premium and with 3.0L

Made in Europe

2023

Audi

RS5 Sportback

Front and Rear

without Ceramic Composite Brake

2023

Audi

S8

Front and Rear

Base and with 4.0L and DWKA engine designation

Made in Europe

2022

Audi

A8 Quattro

Front and Rear

L

Made in Europe

2023

Audi

A8 Quattro

Front and Rear

L

Made in Europe

2022

Audi

Q7

Front and Rear

Premium Plus/Prestige/Premium and with 3.0L/2.0L

Made in Europe

2022

Audi

RS5

Front and Rear

without Ceramic Composite Brake

2023

Audi

RS5

Front and Rear

without Ceramic Composite Brake

2021

Audi

A8 Quattro

Front and Rear

L and with 4.0L/3.0L

Made in Europe

2021

Audi

A8 Quattro

Front and Rear

L Plug-In Hybrid and with 3.0L

Made in Europe

2021

Audi

Q7

Front and Rear

Premium and with 2.0L

Made in Europe

2021

Audi

Q7

Front and Rear

Premium Plus and with 3.0L/2.0L

Made in Europe

2021

Audi

Q7

Front and Rear

Prestige/Premium and with 3.0L

Made in Europe

2021

Audi

RS5

Front and Rear

Base and with 2.9L

except Ceramic Composite Brake and Made in Europe

## Details

- **Price:** 57.28 CAD
- **Vendor:** Mpulse
- **Type:** Disc Brake Pad Wear Sensor
- **Tags:** 2017-2024 Audi A8 Quattro, Audi A8 Quattro, Automotive Parts, Brake Parts, Disc Brake Pad Wear Sensor, Front and Rear, KSE-100443, Mpulse, Replacement Parts, Vehicle Fitment

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 57.28 CAD | In stock |

## Images

- Mpulse KSE-100443 Disc Brake Pad Wear Sensor for 2017-2024 Audi A8 Quattro, Audi Q7 and More - Front and Rear

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> Source: [Standard Auto Part](www.standardautopart.com/products/mpulse-kse-100443-disc-brake-pad-wear-sensor-2017-2024-audi-a8-quattro)
> Updated: 2026-06-10