PPE 116122500 UP-PIPE BOLT SET

The PPE 116122500 Up-Pipe Bolt Set provides a direct replacement for the stock bolts on your GM 6.6L Duramax L5P. Designed to prevent rust and breakage common with factory hardware, these bolts feature 12-point heads, black oxide finish, and a tensile strength of over 220 KSI. Threads are rolled after heat treatment for added durability, with an M8-1.25 thread size and 30mm thread length for a secure and reliable fit.