M276 HKS Spark Plug set (V6 Biturbo) Heat Range:1-Step Colder stronger mid-range torque

stronger mid-range torque

*If your car already has an exhaust control button

Proper gap is critical—these plugs are designed for high boost but must be set correctly during installation

You can check what radiator you have by entering your VIN into PARTSOUQ or a multitude of other VIN parts reference websites

promotes smoother airflow

M276 HKS Spark Plug set (V6 Biturbo) Heat Range:1-Step Colder stronger mid-range torqueHKS Spark Plugs to suit M276 3. 0 litre BiTurbo engines. (set of 6) A noticeable difference in performance over other brands. Iridium Alloy Center Electrode Iridium alloy center electrode reduces voltage requirement and improves ignition performance and durability. Outer Electrode with Platinum Chip The outer electrode incorporates a square platinum chip which improves durability, and combining with the iridium center electrode boosts ignition