Gibson 17408 Axle Back Single Exhaust System Aluminized

The Gibson Performance Exhaust 17408 is an aluminized axle-back single exhaust system engineered to enhance low and mid-range power output — exactly where off-road and tow-vehicle drivers need it most. Built with heavy-duty aluminized mandrel-bent tubing and Gibson's Superflow baffled and chambered muffler technology, this system delivers a deep, aggressive exhaust note while keeping interior drone to a minimum.

Installation is completely tool-friendly with a direct bolt-on design using OEM-style factory hangers and clamps — no cutting, no welding, and no custom fabrication required. The kit includes all necessary hardware for a clean, professional result right out of the box.

Muffler Specifications:

• Design: Baffled and chambered Superflow muffler — no internal packing
• Sound profile: Aggressive exterior tone with minimal interior drone
• Body dimensions: 4 x 9 x 13 in. oval body
• Inlet: 2.50 in. offset
• Outlet: 2.50 in. center

Exhaust Tip Specifications:

• 4 in. polished T304 stainless steel dual-wall slash-cut tip
• Tip inlet: 2.50 in.
• Tip outlet: 4 in.
• Tip length: 8 in.
• Attachment: Weld-on

System Features:

• Heavy-duty aluminized steel construction — mandrel-bent tubing for long-lasting durability
• 2.50 in. tubing diameter for optimized exhaust flow
• OEM-style zinc-plated factory hangers and clamps included
• No welding or cutting required — true bolt-on installation
• Proudly Made in the USA
• Backed by Gibson's Lifetime Limited Warranty

The Gibson 17408 is a reliable, performance-focused upgrade for Jeep owners seeking improved throttle response, enhanced low-end torque, and a more commanding exhaust sound — all in a straightforward bolt-on package.