Denso Iridium Power Spark Plug - IKH24 - 5346 2-Way 4200005 is a 4-pad rigid

4200005 is a 4-pad rigid race disc made with high quality

Set of 4 Jetronic/EV1 (female) to Toyota (male) injector plug adaptorsFuel Injector Clinic plug and play adaptors allow installation of aftermarket injectors without modification to the factory wiring harness in your vehicle

4228205 is a 4-pad spring-centered race disc made with high quality

Also included is the Mishimoto Lifetime Warranty for a worry-free installation

15-20 Ford Mustang Shelby GT 350 5

Denso Iridium Power Spark Plug - IKH24 - 5346 2-Way 4200005 is a 4-pad rigidSold Per Plug Spark Plug Stock # 5346 P N IKH24 Mfr Label = Spark Plug Iridium Power Resistance = 5000. 0 Ground Electrode Tip Design = Tapercut, U Groove Ground Configuration = Standard Ground Electrode Core Material = Nickel Center Electrode Core Material = Copper Center Electrode Tip Material = Iridium Pre Gap Size = 1. 1 mm Ground Electrode Quantity = 1 Hex Size = 16. 0 mm Manufacturer Heat Range = 24 Seat Type = Flat Reach = 26. 5 mm Thread