Ford Performance Parts - 87mm Throttle Body Mustang Bullitt Cylinder Head Stud Kit -

Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - 12 Degree Hitman Heads - Big Block Chevy - Kit

Easy bolt-on installation when used with Earl's pivoting steam vent adapters - part # LS9807ERL (2 sets required)

Seat Adapter Bracket - 600 Series - Sparco to Driver Side Subaru WRX or STI 2008-14 - Steel - Black Powder Coat - Each

large orifice sizes and FKM rubber plunger pucks for durability and sealing

With this technology

Ford Performance Parts - 87mm Throttle Body Mustang Bullitt Cylinder Head Stud Kit -Throttle Body Mustang Bullitt Drive By Wire 87 mm Single Blade Aluminum Natural Ford Coyote Ford Mustang 2018 20 Each