NGK IRIDIUM IX SPARK PLUGS FIT TOYOTA MR2 TURBO 3SGTE - HEAT GRADE HEAT 8
Genuine NGK Iridium IX Spark Plugs. TOYOTA MR2 TURBO SW20 (3S-GTE). TOYOTA MR2 N/A (3S-GE). - Fine Iridium tip ensures high durability and a consistently stable spark. - Heat grade 8 for tuned engines that require a cooler spark plug.