AWE Touring Edition Valveback Exhaust for C7 Corvette with AFM Valves - Stingray / Z51 Auto / GS Auto -- Diamond Black Tips

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Touring Edition Valveback Exhaust:

In valveback form, the Touring Edition Valveback Exhaust mates to the factory AFM valves on applicable models, beginning right above the rear axle. The Touring Edition Valveback jumps up from the factory diameter to full 3”, shaves ten pounds from the rear, and features AWE’s drone-canceling 180 Technology®.

With aggression on-tap, the Touring Edition provides the ultimate experience for drivers wanting the ability to unleash the fury of the 6.2L while providing drone-free in-cabin acoustics at cruising speeds. Responsive to throttle input, the 180 Technology®-equipped Touring Edition is capable of remaining tame until provoked by the driver.

Sound Perfection: 180 Technology® by AWE

As exhaust gases exit the Corvette’s 6.2L 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. Call it science, call it magic, or call it 180 Technology® by AWE. More in the tab above.