Supertech recommends using their valve seals when upgrading to their valves.Additional Applications:Supra MKIV Twin-Turbo 93-98 JZA80 Supra MKIV Non-Turbo 93-98 JZA80 Supra MK3 86-92 MA70 Soarer...

Supertech 6mm Intake Valve Stem Seals Set of 12 Set Toyota Supra MK4 7M-GTE 2JZGTE 2JZ-GTEAdditional Applications:Supra MKIV Twin-Turbo 93-98 JZA80 Supra MKIV Non-Turbo 93-98 JZA80 Supra MK3 86-92...

Sale Note: Sale price is valid for the quantity in stock.Supertech has been around for a long time in the Valvetrain industry, and has race proven their product year after year, and backed it up with...

Supertech Exhaust Valve Guides Set of 12 Manganese Bronze Toyota Supra MKIV 2JZGTE 2JZ-GTE Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material. These guides in...

Supertech Toyota Supra MK4 2JZGTE 2JZ-GTE 34.5mm +1.0mm Intake Valves Set of 12 We manufacture our racing valves using only the highest quality materials available. We have spent countless hours...

Supertech Toyota Supra MK4 2JZGTE 2JZ-GTE 33.5mm STD Intake Valves Set of 12 We manufacture our racing valves using only the highest quality materials available. We have spent countless hours...