searched but nothing, i have a c&c 3500 the exhaust turns down midway the truck , have a aero 3535xl, getting a high flow cat, but was wondering why i can't find a complete 4" to fit the truck, would like to run 4" with high flow and a 4040xl, does anybody have or know of a system for the Cab and Chassis.

anybody got one, want to go bigger before i tune it

anybody know someone or where i can get one????????

:):o::D:rolleyes:;) ??????? :cool::p::mad::eek::(