Denso Iridium Power Spark Plug – HIGHBOOST Ready

Why Choose Denso Iridium Power?

• Ultra-Fine Electrode: 0.4mm iridium-tipped laser-welded centre wire reduces voltage needs and improves firing performance.

• Superior Ignition: Tapered-cut U-Groove ground electrode increases ignitability and reduces quenching for a cleaner burn.

• Anti-Seize Design: Machine-rolled threads prevent seizing and cross-threading during installation and removal.

• Premium Materials: Purified alumina powder insulator offers exceptional strength and heat transfer.

• Reliable Seal: Copper-glass seal bonds the electrode and insulator for a gas-tight, leak-proof fit.

• Quality Assured: Every unit is 100% pre-fired to ensure the highest possible quality standard.

Application Note: These spark plugs are specifically engineered for HIGHBOOST applications.
Fitement EA888 Gen3
EA855 Daza/Dnwa All MPI-based 5-cylinder engines
Plugs are priced each
Please select your quantity