Application：
This convenient kit includes all the hardware you need to replace your old, rusted or broken exhaust manifold and turbo studs.
- Garrett GT40 GT42 Turbo

Kit includes：

- 5 x studs(total length 40mm)
- 5 x egged copper top locked nuts 　

Material：
- Studs: Stainless 304

- Nuts :
Copper Egged nut to avoid vibrating loose and save you from shearing the stud when you attempt to remove them.