Description
Cylinder Head Stud Kit – Custom Age – 12 Point Nuts – Steel – Black Oxide – Toyota JZ-Series – Kit
Why Choose Us?
Frequently Asked Questions
About OPTITORQUE TECHNOLOGIES LLC
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.

















Reviews
There are no reviews yet.