The aFe MACH Force-Xp Hi-Tuck Rock Basher is a cat-back exhaust system for the 2007-2018 Jeep Wrangler JK (2-door and 4-door) with the 3.6L or 3.8L V6. It uses 2.5 inch mandrel-bent 409 stainless steel tubing and an 18 inch high-flow straight-through muffler located ahead of the rear axle for better climbing angles, finished with a Hi-Tuck tip for extra clearance. An included extension pipe fits both 2-door and 4-door models, and OE-style bayonet hangers use factory mounting locations for a bolt-on install.
| Type | Cat-back exhaust system (Hi-Tuck Rock Basher) |
| Diameter | 2.5 inch |
| Material | 409 stainless steel |
| Muffler | 18 inch high-flow, forward of rear axle |
| Tip | Hi-Tuck for extra clearance |
| Part Number | 49-48063 |
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Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
