The 0FG is a dual 3” T304L stainless steel Cat Back configuration featuring a bespoke H-pipe and AWE’s patented drone-canceling 180 Technology®. Together, combined with precision fitment, class-leading rigidity, and signature 4” slash cut tips, you’re looking at the Best Sounding Exhaust on the Planet™ for the Silverado ZR2 and Sierra AT4X. American-sourced T304L stainless steel with a wall thickness of .065” runs smoothly from front to back, connecting right after the factory emissions equipment. An H-pipe tailored specifically for the 6.2L is met shortly after to provide an aggressive and rich muscle tone with minimal rasp before filtering through the 180 Technology® resonators to destroy drone-prone frequencies while maintaining optimal performance. Finishing things off on this kit are quad 4” double-walled, slash-cut tips, offered in chrome silver or diamond black, exiting under the rear bumper. AWE also made it easy to swap the rear portions of the 0FG to add the BashGuard (sold separately) at any time. This truly is the ultimate exhaust set up for any ZR2 or AT4X. AWE's No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty come standard.. AWE Tuning 22-23 GMC Sierra 1500 AT4X 6.2L 0FG Catback Split Dual (Flat Bumper) - Diamond Black Tips. Handcrafted from CNC mandrel-bent, U.S.-sourced .065”-wall T304L stainless steel. AWE 0FG Catback Exhaust for Silverado ZR2/Sierra AT4X - Quad Diamond Black Tips. Dual 3” catback configuration engineered specifically for the ZR2 and AT4X. Quad tip outlets feature ball & socket joints for ultimate adjustability. AWE 0FG Catback for Silverado ZR2/Sierra AT4X - Quad Diamond Black Tips. Less is more: clean, straight-through design for maximum performance. Features AWE’s patented drone-canceling solution, 180 Technology®. Engineered for life, ready for any scenario on the planet. Tailored H-pipe for deep, refined V8 muscle tone. Quad 4-inch tips in Diamond Black. Perfect Fitment Guarantee. AWE No CEL Guarantee. Lifetime Warranty. 0FG Catback

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov