The 0FG is a 3 in. T304L stainless steel Cat Back configuration featuring AWE’s patented drone-canceling 180 Technology. Together, combined with precision fitment, class-leading rigidity, and tailored tip options for all bumper variations, you're looking at the Best Sounding Exhaust on the Planet for the 5.3L-equipped Silverado/Sierra. American-sourced T304L stainless steel with a wall thickness of .065 in. runs smoothly from front to back, connecting right after the factory emissions equipment. After exiting the 180 Technology resonator, the 0FG exhaust brings up the rear to mate with the factory in.HDMI in. tips.

The AWE 3015-31200 0FG Catback Split Rear Exit Exhaust Features:

• 3 in. Cat Back configuration for 4th Gen Chevrolet Silverado/GMC Sierra 5.3L
• Features AWE’s patented drone-canceling solution, 180 Technology
• Includes adapter for 156.95 in. wheelbases
• Engineered for life, ready for any encounter on the planet
• Less is more: clean, straight-through design for maximum performance
• Pure bolt-on, no-cutting required