Looking for an upgrade to your truck's exhaust system? Check out the Summit SUM-680071 4 Inch Turbo Back AL Exhaust No Muffler. This great product is made from steel and aluminized for durability, and it's a great choice for any 1999-2003 Ford 7.3L Pick Up. It's a turbo-back system with no muffler, so you can enjoy a great sound while you're out on the road. Plus, it's easy to install and comes with all the necessary hardware. So don't wait any longer, order your Summit SUM-680071 4 Inch Turbo Back AL Exhaust No Muffler today!