Audi S4 Ignition & Spark Plugs
We stock Genuine OEM Audi® Ignition & Spark Plugs for your Audi S4. OEM ignition and spark plugs are designed specifically for your vehicle's engine, ensuring optimal performance and fuel efficiency. These parts are responsible for igniting the fuel in the combustion chamber, making them critical components of your engine's operation. By choosing OEM ignition and spark plugs, you can be confident in their quality and reliability, which can help extend the life of your engine and prevent potential damage or issues. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
1997-2005 Audi - Direct Ignition Coil Boot
Audi
058-905-447-C
2.7L.
$59.63
MSRP $82.82
Save $23.19
28% Off 
Steering Column Lock
Audi
4B0-905-851-Q
A4, S4, RS4. Cabriolet A4, S4. With ignition switch manual trans. Allroad.
$342.19
MSRP $483.32
Save $141.13
29.2% Off 
2008-2017 Audi - Start Button
Audi
8K0-905-217-C
A switch, typically located in the steering column or vehicle dashboard behind the ignition lock cylinder, used to power on and start...
$119.18
MSRP $168.33
Save $49.15
29.2% Off 
2015-2025 Audi - Anti-Theft Infrared Sensor
Audi
5Q0-951-177
$228.92
MSRP $323.34
Save $94.42
29.2% Off No results found for "spark plug, ignition". Here are some helpful search tips:
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