Borla ATAK 3.5" Cat-Back Exhaust For 19-23 Chevy Silverado/GMC Sierra 1500 6.2L body With built-in adjustment

With built-in adjustment

and enhanced damping over rough terrain

if you want to remove the speed limiter and more

Gas & Diesel

Borla ATAK 3.5" Cat-Back Exhaust For 19-23 Chevy Silverado/GMC Sierra 1500 6.2L body With built-in adjustmentThis 3. 5" into dual 2. 75" system features BORLA's aggressive ATAK muffler and Polyphonic Harmonizer Technology which utilizes patented units that contain pipes of different diameters and lengths to create multiple exhaust notes that harmonize to deliver a clean, rich, full bodied sound with no drone inside the vehicle. Replace the Polyphonic Harmonizer behind the muffler in this BORLA ATAK system with muffler 60679 to attain the S Type sound level