NGK G-Power Platinum spark plugs are the best single platinum spark plugs at an economical price. G-Power plugs feature a fine wire platinum center electrode and a trapezoidal cut ground electrode that offers increased durability, improved fuel efficiency, lower emissions, faster starts and quicker acceleration over conventional nickel spark plugs. An excellent upgrade for vehicles which used nickel alloy spark plugs originally. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX plug. NGK G-Power Platinum spark plugs are the best single platinum plug at an economical price. G-Power plugs have a fine wire platinum center electrode that provides excellent performance and fuel efficiency. BMW 06-92; GM 10-89; CHRYS./DOD./EAG./PLY. 05-91; FORD/MERC. 97-91; HON./ACU.05-91; HYU./KIA 05-93; M-BENZ 14-02; MINI 08-02; NIS./INF. 04-89; TOY/LEX/SCI 12-90; VW/AUDI 06-86, O/B - 05-03 JOHNS., 04-01 SUZ., 01-00 YAM., ATV - 07-94 POL.