Shopping for exhaust can be intimidating, from figuring out your end goal -- sound or power increase -- to determining the exhaust type you need to achieve it. In this article, we'll focus on cat-back exhaust and explain what it means, what's included, and why you'd want it for your truck.
CAT-BACK EXHAUST
Cat-back exhaust refers to what's in "back" of the "cat," or catalytic converter. It refers to the components that run from the rear outlet of the catalytic converter all the way back to the exhaust tip.