11-24-2011, 09:55 AM
I have a 01 2500HD, 4wd, extended cap, long box, 8.1 & allison trans. Bought truck wrecked. Looking for a bolt on exhaust system from the cat back that will work with the long box. Most kits I have seen only show for the short box. Previous owner installed duals off cats. Makes it too loud for my taste. I don't like everybody in the neighborhgood know I am coming.