IGNITION COIL SET (X8) - MCLAREN 3.8L & 4.0L
A set of eight genuine ignition coils for the McLaren 3.8L & 4.0L Engine.
We recommend these ignition coils on Stock, Stage 1, 2 and 3 cars. The recommended change interval is every 40K miles or 3 years for optimal engine health and longevity. This is an original McLaren part.
Recommended for:
- Stock
- Stage 1 Tuned
- Stage 2 Tuned
- Stage 3 Tuned
Compatible engine codes:
- All M838 engines
- M840T
- M840TE
Compatible models:
- 12C
- 650S
- P1
- 540
- 570
- GT
- 600LT
- 620
- 675LT
- 720S
- 750S
- 765LT
Coil packs are what give your vehicle the spark to make the power. If the spark is weak or nonexistent, power will decrease as your engine is misfiring or not utilising a cylinder. To restore that lost power and eliminate the misfire, replace yours now.
If you are replacing any aspect of your ignition system, it's best to replace all serviceable components. By doing so, your ignition system will work in better harmony, freeing up hidden horsepower and raising fuel economy.