OptiTorque TorqueMaster Series Cylinder Head Stud Kit - 12 Point Nuts - Black Oxide - Mitsubishi 4G63 Automatic Transmission Pan Gasket Ford Duraspark V8

Ford Duraspark V8

One step colder than stock

Flap Style

we introduced balance bar technology to racing in the United States

MagnaFlow specializes in superior catalytic converter and exhaust technology and each converter is designed to the exact original equipment specifications while keeping the Check Engine Light off

OptiTorque TorqueMaster Series Cylinder Head Stud Kit - 12 Point Nuts - Black Oxide - Mitsubishi 4G63 Automatic Transmission Pan Gasket Ford Duraspark V8Product Description: Cylinder Head Stud Kit TorqueMaster 12 Point Nuts Steel Black Oxide Mitsubishi 4G63 OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.