Hooker BlackHeart Cat-Back Exhaust SystemThis Cat back system for the 2020 Gladiator JT may be the simplest modification you do to your Jeep. With offroading in mind, this is a dual exit design providing a different sound and look than the factory exhaust. It uses the factory hangers and includes all necessary hardware for installation. The system uses a high flow straight through muffler design to produce an extra 9 HP & 10 LB. FT. Torque. The 2. 5 inch 409 stainless steel provides years of