Denso Spark Plug Iridium Twin Tip IK20TT Pack of 4pcs. TOP UP - Bedliner kneeling post

kneeling post

all designed to make the performance and workmanship of the complete system as perfect as it looks

✓ Removes sanding marks up to grain size P2000 or finer

hazing and dull paint

Making use of Fusso technology

Denso Spark Plug Iridium Twin Tip IK20TT Pack of 4pcs. TOP UP - Bedliner kneeling postIRIDIUM TWIN TIP The Iridium TT Twin Tip technology delivers far less obstruction to the spark allowing an omni directional explosion. This minimizes the quenching effect and results in a more effective, more complete combustion. Better combustion means more power and better fuel economy, as fuel is burned more efficiently with each piston firing. The large center and ground electrodes seen on a standard plug increases quenching of the explosion,