Tones worthy of tremors. Presenting The Best Sounding Exhausts on the Planet™ for the Jeep Grand Cherokee SRT Touring Edition.....Precision-engineered H-pipe featured in all versions for a deep, rich toneProudly designed, engineered, and manufactured at AWE in the USAMax gains of 12 ft-lbs of torque and 3 hp at the wheelsTouring Edition features patented drone-canceling 180 Technology®, engineered perfectly for the 6.4L HEMI V8Handcrafted from full 3” CNC mandrel-bent, U.S.-made .065” wall T304L stainless steelLess is more: clean, straight-through design maximizes performanceDirect bolt-on for factory-like simplicityTip options include dual 5” slash cut tips in chrome silver or diamond blackPerfect fitment guaranteedAWE No CEL guaranteeLifetime warranty (one year on tip finishes)The Options Touring Edition Exhaust: The Touring Edition is a full 3” straight-through stainless steel catback configuration capable of delivering optimal power while remaining drone-free throughout the entire rev range. Featuring a precision-engineered H-pipe and AWE’s patented drone-canceling solution, 180 Technology®, the Touring Edition delivers deep, rich exhaust notes that coax anyone in your lane to move out of the way. Perfect tone, compliments of AWE 180 Technology® As exhaust gases exit the HEMI engine and flow into an AWE 180 Technology® equipped resonator, they pass through strategically located ports, and into reflection chambers. Sound waves, carried by these exhaust gasses, bounce off the walls of the reflection chambers. By controlling the size and location of the ports and the chambers, we also control when the sound waves exit the chambers. The specific timing of when the reflected sound waves rejoin the main exhaust flow creates a one-hundred-and-eighty-degree out-of-phase sound wave that cancels out problematic frequencies. More on AWE 180 Technology® in the tab above.