Ignition Coil – 07L 905 115 B
Ignition Coil for 5.2 V10 (07L). OE number 07L 905 115 B. Main group 905 sub-group 115. Revision index B. Replace coils as a full set — mixing a new coil with worn ones is the usual cause of a repeat misfire. Older 115-series coil.
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Technical specifications
| Part Number | 07L 905 115 B |
| SKU | AUD-07L905115B |
| Brand | |
| Category | Ignition Coils |
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Customer reviews
Verified feedback from Audi owners and independent workshops.
4.3
4 reviews
Felix Moreau
July 25, 2026
Cured my P0303
Replacement for my 2013 Q7 4L 3.0 TDI V6. Coil pack out, new one in, ten minutes with a T30 and the engine cover off. The part number on the body matches the OE reference exactly. Result is the rough idle and flashing engine light disappeared immediately. Cannot fault it.
Stefan Bergmann
March 21, 2026
Misfire cleared instantly
Replacement for my 2019 Q5 FY 2.5 TFSI. A smear of dielectric grease went on the boot before it was seated. The part number on the body matches the OE reference exactly. Result is fuel economy went back to normal within a tank. Delivery was quick too.
Chidi Ibrahim
March 3, 2026
Idle is smooth again
My A4 B7 needed this doing at 169k miles. The part number on the body matches the OE reference exactly. I cleared the fault codes afterwards and they have not come back. Result is fuel economy went back to normal within a tank. Would order again without hesitation.
Callum Novotny
September 25, 2025
Fixed it, but not for long
Bought for a 2013 A3 8V. Coil pack out, new one in, ten minutes with a T30 and the engine cover off. It started misfiring on the same cylinder again after about eight weeks. That said, fuel economy went back to normal within a tank. Worth buying, just go in with your eyes open.