Audi A4 Ignition & Spark Plugs
We stock Genuine OEM Audi® Ignition & Spark Plugs for your Audi A4. 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.
Direct Ignition Coil
Audi
06B-905-115-N
From Chassis/VIN 8E-4-227 923. From Chassis/VIN 4B-4-082 454. From Chassis/VIN 8H-4-021 719. To Chassis/VIN 8H-6-008 500.
Ignition Knock (Detonation) Sensor
Audi
07D-905-377
750mm Harness. Green. Cabriolet A4. 1.8l. Front.
$103.19
MSRP $143.32
Save $40.13
28% Off 
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 
Lock Housing
Audi
4B0-905-851
A8. A4, S4, RS4. Manual trans.
$289.09
MSRP $408.32
Save $119.23
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 
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