NGK PLFER7A8EG Laser Platinum (x4) Spark Plug Set - 2.0 TSI EA888 Gen3
Over the years, the electrode wears away on spark plugs, causing too large of a gap and weak spark. Additionally, excess carbon can build up and bridge the gap to negatively effect performance.
Replace yours with these NGK Laser Platinum spark plugs to regain your power, fuel efficiency, and smooth a poor idle.
The spark plug is essentially the first step in your engine’s combustion process. It forces electricity to arc across a gap, just like a bolt of lightning. The electricity must be powerful in order for it to cross the gap and create a quality spark. As the piston travels up the first time, compressing the air-fuel mixture inside the combustion chamber, the distributor sends an energy surge along the spark plug wire. When the surge reaches the spark plug, it fires, which ignites the air-fuel mixture. This explosion inside the combustion chamber forces the piston down again and is what creates the engine's Power!
Heat Range: 7
Recommended for IS12 and IS20 Turbo Cars:
- Stock
- Stage 1 Tuned
- Stage 2 Tuned
Recommended for IS38 Turbo Cars:
- Stock
- Stage 1 Tuned
