# MotoRad 1KS1254 Ignition Knock Sensor for 2005-2023 Audi A3

### 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

Ignition Knock Sensor (1KS1254) 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: 1KS1254

UPC: 055644929415

Alternate MPN: 1KS1254, 01KS1254

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2006-2013

Audi

A3

2005-2016

Audi

A4

2008-2017

Audi

A5

2005-2015

Audi

A6

2012-2015

Audi

A7

2013-2014

Audi

A8

2015-2018

Audi

Q3

2009-2017

Audi

Q5

2011-2015

Audi

Q7

2010-2012, 2014-2015, 2017-2018, 2020-2023

Audi

R8

2010-2016

Audi

S4

2010-2017

Audi

S5

2008-2015

Audi

TT

2007-2011

Seat

Leon

2012-2013

Volkswagen

Beetle

2009-2017

Volkswagen

CC

2007-2016

Volkswagen

Eos

2009, 2012-2013

Volkswagen

Golf

2006-2014

Volkswagen

Golf GTI

2006-2010, 2012-2013

Volkswagen

Jetta

2006-2010

Volkswagen

Passat

2009-2018

Volkswagen

Tiguan

2011-2015

Volkswagen

Touareg

### 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 1KS1254.

**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
-   1KS1254 fitment
-   MotoRad Ignition Knock Sensor
-   2006 Audi A3 Ignition Knock Sensor

## Details

- **Price:** 72.27 CAD
- **Vendor:** MotoRad
- **Type:** Ignition Knock Sensor
- **Tags:** 1KS1254, 2005-2015 Audi A6, 2005-2016 Audi A4, 2006-2010, 2006-2010 Volkswagen Passat, 2006-2013 Audi A3, 2006-2014 Volkswagen Golf GTI, 2007-2011 Seat Leon, 2007-2016 Volkswagen Eos, 2008-2015 Audi TT, 2008-2017 Audi A5, 2009, 2009-2017 Audi Q5, 2009-2017 Volkswagen CC, 2009-2018 Volkswagen Tiguan, 2010-2012, 2010-2016 Audi S4, 2010-2017 Audi S5, 2011-2015 Audi Q7, 2011-2015 Volkswagen Touareg, 2012-2013 Volkswagen Beetle, 2012-2013 Volkswagen Golf, 2012-2013 Volkswagen Jetta, 2012-2015 Audi A7, 2013-2014 Audi A8, 2014-2015, 2015-2018 Audi Q3, 2017-2018, 2020-2023 Audi R8, Automotive, Ignition Knock Sensor, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 72.27 CAD | In stock |

## Images

- MotoRad 1KS1254 Ignition Knock Sensor for 2005-2023 Audi A3

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-1ks1254-ignition-knock-sensor)
> Updated: 2026-08-17