Description
Ignition coil by PORSCHE, catalog number 022905715B. Confirmed catalog fitment: Audi A3 8P1 (2003–2012), Audi Q7 4LB (2006–2016), Audi TT 8J3 (2006–2014), Audi TT 8J9 (2007–2014), Audi TT 8N3 (1998–2006) and other body variants. For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.
An ignition coil is a key component of a petrol engine’s ignition system. It converts low battery voltage into a high-voltage pulse required to create a spark at the spark plug, igniting the air-fuel mixture inside the cylinder.
Modern engines use individual coil-on-plug units or multi-coil modules. The ignition coil operates in coordination with spark plugs, the engine control unit, and crankshaft and camshaft position sensors.
Common failure symptoms include engine misfires, rough idle, reduced power, increased fuel consumption, and check engine warning light activation. Prolonged driving with a faulty coil may damage the catalytic converter.
Our catalog includes ignition coils for many vehicle brands. Genuine factory ignition components, reliable aftermarket replacements, and tested used coils without overheating or insulation breakdown are available.
Used coils are inspected for housing cracks, electrical breakdown marks, overheating signs, and stable spark output.
Selection is based on VIN number, engine code, ignition system type, and part number. Replacing a faulty ignition coil restores engine smoothness and performance.
Compatibility
Fits 33 vehicles
Nothing found
About the manufacturer · PORSCHE
PORSCHE is a German manufacturer of sports and luxury vehicles (Dr. Ing. h.c. F. Porsche AG), founded in 1931 by Ferdinand Porsche, and one of the most iconic brands in the sports car segment, specializing in high-perfor...
About the manufacturer · PORSCHE
PORSCHE is a German manufacturer of sports and luxury vehicles (Dr. Ing. h.c. F. Porsche AG), founded in 1931 by Ferdinand Porsche, and one of the most iconic brands in the sports car segment, specializing in high-perfor...