2019 Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer (BOR60680) Drivetrain>Release Bearings Connects to vehicle-side plug and

Connects to vehicle-side plug and splits into two outputs

Widens track width for improved stability and appearance

Specifically designed for use with Carli SPEC 2

D44 JK front

This Dynatrac EnduroSport suspension lift kit has not been tested on

2019 Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer (BOR60680) Drivetrain>Release Bearings Connects to vehicle-side plug andReplace the small muffler behind the primary muffler in the Borla(r) S Type system with Polyphonic Harmonizer 60680 to attain the ATAK(r) sound level (louder than S Type). Borla(r) 'S Polyphonic Harmonizer Technology 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 to the Borla(r) mufflers. The mufflers then enhance this sound to