AWE 4th Gen GM 1500 6.2L Catback Split Rear Exit (w/ Bumper Cutouts) - OE TipsAWE 4th Gen GM 1500 6. 2L Catback Split Rear Exit (w Bumper Cutouts) OE Tips AWE 4th Gen GM 1500 6. 2L Catback Split Rear Exit (w Bumper Cutouts) OE Tips 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 5* slash cut tips, you're looking at the Best Sounding Exhaust on the