2006 silverado 2500hd headers
The Gibson chrome headers are built well. Need a torch to heat the old nuts off the exhaust flang. Also when installing headers start with the back bolt first then front bolt turn in by hand a few turns then the rest go in smooth. Easy job if done this way. Overall good quality headers minus discoloration and a bit pricey. Love the growl it makes with the Gibson exhaust system installed prior. True bolt on stuff. Would like a t shirt though xl.