Gibson Exhaust 66515 Cat-Back Dual Split Exhaust System - Stainless Steel

The Gibson Exhaust 66515 Cat-Back Dual Split Exhaust System delivers an aggressive throaty sound and bold styling for truck enthusiasts who want maximum performance and appearance. This complete cat-back system is engineered to decrease backpressure while producing measurable gains in torque and horsepower, with typical increases averaging 15-20 horsepower over stock exhaust systems.

Key Features:

• Baffled and chambered muffler design with no internal packing for long-lasting durability
• Minimal interior drone for comfortable daily driving with aggressive sound under acceleration
• Stainless steel construction for corrosion resistance and longevity
• Dual split rear exit design with polished stainless steel tips that exit straight out the back
• Compatible with most aftermarket bumpers, roll pans, and trailer hitches
• Bolt-on installation with no welding required for hassle-free setup
• Backed by Gibson's Lifetime Limited Warranty

Specifications:

• Muffler: 7-inch round body, 24 inches long with 3-inch center inlet and dual 2.5-inch outlets
• Tips: 3.5-inch polished T304 stainless steel round slash-cut design, clamp-on style
• Tip dimensions: 2.5-inch inlet, 3.5-inch outlet, 12 inches long

This exhaust system produces a louder, more aggressive tone under towing and heavy load conditions, making it ideal for work trucks that also serve as weekend performance vehicles. The complete cat-back design replaces everything from the catalytic converter back for maximum flow improvement and sound enhancement.