# MotoRad 1KS1051 Ignition Knock Sensor for 1999-2025 Audi A3 Driver Side

### Features

-   Manufactured to restore your vehicle’s ignition system
-   Designed with your specific vehicle in mind
-   Meticulously crafted for an exact fit
-   Made to be highly resistant to wear and tear
-   Provides the best quality at a great price

### Product Details

Driver Side Ignition Knock Sensor by MotoRad®. If you want to restore the original performance of your vehicle's ignition system, this product is what you need. Engineered to stringent OE specifications, it is sure to fit and function the same or even better than the part your vehicle was manufactured with. This product is made from premium materials to serve you for years to come.

Brand: MotoRad

Part Number: 1KS1051

UPC: 055644926520

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006-2009, 2016-2018

Audi

A3

Driver Side

2005-2009

Audi

A4

Driver Side

2019-2025

Audi

A6

Driver Side

2012-2018

Audi

A8

Driver Side

2018-2021

Audi

Q5

Driver Side

2007-2010

Audi

Q7

Driver Side

2018-2024

Audi

S5

Driver Side

2013-2018

Audi

S6

Driver Side

2013-2018

Audi

S7

Driver Side

2013-2018

Audi

S8

Driver Side

2001-2006, 2008-2009

Audi

TT

Driver Side

2004-2006, 2008-2014, 2016-2022

Porsche

Cayenne

Driver Side

2019-2021

Porsche

Macan

Driver Side

2017-2023

Porsche

Panamera

Driver Side

2002-2016

Seat

Ibiza

Driver Side

2004-2011

Seat

Leon

Driver Side

2018-2021

Volkswagen

Atlas

Driver Side

1999-2005

Volkswagen

Beetle

Driver Side

2009-2016

Volkswagen

CC

Driver Side

2007-2009, 2011

Volkswagen

CrossFox

Driver Side

2007-2008

Volkswagen

Eos

Driver Side

2010-2011

Volkswagen

Gol Sedan

Driver Side

2000-2006, 2008, 2019-2021

Volkswagen

Golf

Driver Side

2002, 2005-2006

Volkswagen

Golf GTI

Driver Side

2001-2005, 2011-2021

Volkswagen

Jetta

Driver Side

2006-2008, 2010, 2012-2019

Volkswagen

Passat

Driver Side

2006

Volkswagen

Phaeton

Driver Side

1999-2009

Volkswagen

Pointer

Driver Side

2004-2017

Volkswagen

Touareg

Driver Side

### FAQ

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

**What part number is this?**  
The listed part number is 1KS1051.

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

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

### Common Searches

-   Ignition Knock Sensor for Audi A3
-   1KS1051 fitment
-   MotoRad Ignition Knock Sensor
-   Driver Side Ignition Knock Sensor
-   2006 Audi A3 Ignition Knock Sensor

## Details

- **Price:** 42.51 CAD
- **Vendor:** MotoRad
- **Type:** Ignition Knock Sensor
- **Tags:** 1999-2005 Volkswagen Beetle, 1999-2009 Volkswagen Pointer, 1KS1051, 2000-2006, 2001-2005, 2001-2006, 2002, 2002-2016 Seat Ibiza, 2004-2006, 2004-2011 Seat Leon, 2004-2017 Volkswagen Touareg, 2005-2006 Volkswagen Golf GTI, 2005-2009 Audi A4, 2006 Volkswagen Phaeton, 2006-2008, 2006-2009, 2007-2008 Volkswagen Eos, 2007-2009, 2007-2010 Audi Q7, 2008, 2008-2009 Audi TT, 2008-2014, 2009-2016 Volkswagen CC, 2010, 2010-2011 Volkswagen Gol Sedan, 2011 Volkswagen CrossFox, 2011-2021 Volkswagen Jetta, 2012-2018 Audi A8, 2012-2019 Volkswagen Passat, 2013-2018 Audi S6, 2013-2018 Audi S7, 2013-2018 Audi S8, 2016-2018 Audi A3, 2016-2022 Porsche Cayenne, 2017-2023 Porsche Panamera, 2018-2021 Audi Q5, 2018-2021 Volkswagen Atlas, 2018-2024 Audi S5, 2019-2021 Porsche Macan, 2019-2021 Volkswagen Golf, 2019-2025 Audi A6, Automotive, Driver Side, Ignition Knock Sensor, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 42.51 CAD | In stock |

## Images

- MotoRad 1KS1051 Ignition Knock Sensor for 1999-2025 Audi A3 Driver Side

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-1ks1051-ignition-knock-sensor)
> Updated: 2026-08-17