NGK Copper Evo Nickel Alloy 1-Step Colder Plug BPR8ES
The best plugs for imports running any type of forced induction have always been NGK Copper Spark Plugs. These plugs are one step "colder" than stock and take well to increased boost or the addition of race fuel much better than the stock recommendation of the BPR7ES. These plugs are recommended for EVOs with mild to moderate bolt-ons.