The aFe Twisted Steel header and connection pipe combo is a 304 stainless steel performance package for GM diesel trucks from 2015–2016 with the 6.6L LML V8 turbo diesel. Supplied as a matched header and connection pipe set, the Twisted Steel construction signals a durable 304 stainless solution intended for direct replacement or upgrade where a stainless performance package is required for these LML applications.
aFe Twisted Steel Header & Connection Pipe Combo GM Diesel Trucks 15-16 V8-6.6L (td) LML