Denso Iridium Power Spark Plug - IW22 - 5307 Turbo Inlet Hoses & PipesBlue Ready to Run with COBB

Ready to Run with COBB OTS Maps

B-series hydraulic transmission lever assembly for 88-91 Civic/CRX

minimal to no bumper cover/reinforcement modification is necessary for installation

and hardware needed to install the intake and battery tray

Includes Honda 'Unlock Box' for 2020-2021 Type R

Denso Iridium Power Spark Plug - IW22 - 5307 Turbo Inlet Hoses & PipesBlue Ready to Run with COBBSold Per Plug Spark Plug Stock # 5307 P N IW22 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 = 20. 6 mm Manufacturer Heat Range = 22 Seat Type = Flat Reach = 19. 00 mm Thread