Gibson Exhaust 65700 Cat-Back Dual Sport Exhaust System Stainless Steel

The Gibson Performance Exhaust 65700 Cat-Back Dual Sport Exhaust System is engineered for truck and SUV owners who demand real performance gains without sacrificing drivability. Featuring dual exits behind the rear tires, this system keeps exhaust well clear of tow trailers while delivering a bold, aggressive look that stands out on the street or the trail.

At the heart of the system is Gibson's SuperFlow™ Baffled and Chambered Muffler, designed to produce a deep, authoritative exhaust tone with minimal interior drone. The system is dyno-tested and dyno-tuned for its specific application, delivering average gains of 10–15 horsepower and 15–20 lb-ft of torque — performance focused in the critical 1,800–3,000 RPM range where you feel it most.

Muffler Specifications:

• Design: Baffled & Chambered — no internal packing
• Body: 8 in. Round
• Inlet: 2.50 in. Dual
• Outlet: 3 in. Offset
• Body Length: 24 in.

Exhaust Tip Specifications:

• Style: 3.5 in. Round Slash-Cut, Polished T304 Stainless Steel — Clamp-On
• Inlet: 2.50 in.
• Outlet: 3.50 in.
• Length: 12 in.

System Features:

• Stainless steel mandrel-bent tubing for consistent, unrestricted exhaust flow
• All-welded construction for long-term durability and leak-free performance
• Includes all hardware and factory-style hangers for a direct-fit installation
• No cutting or welding required — true bolt-on fitment
• Street-legal in all 50 states
• Made in the USA
• Backed by a Lifetime Limited Warranty

The Gibson 65700 Dual Sport system is a complete, ready-to-install cat-back kit that delivers proven performance and a premium stainless finish — purpose-built for trucks and SUVs that need to work as hard as they look.