NGK Iridium Racing Spark Plugs R35 GTR Stage 2 NGK racing spark plugs deliver

NGK racing spark plugs deliver consistent ignition in high-performance engines

improved throttle response

Corrugated ribs prevent flashover

we have designed one of the lightest

NGK Iridium Racing Spark Plugs R35 GTR Stage 2 NGK racing spark plugs deliverNGK racing spark plugs deliver consistent ignition in high performance engines. Designed to withstand extreme temperatures and pressures, NGK racing spark plugs ensure optimal engine performance on the track. Trusted by professional racers worldwide, NGK's innovative spark plugs offer superior ignition, improved throttle response, and increased horsepower. When you're tearing up the track, NGK racing spark plugs are the ultimate choice for peak