Boomslang Plug and Play Harness Kit for Link G4+ Thunder (BF26987-T) 1718 w/ SRW 2012 GMC Sierra

w/ SRW 2012 GMC Sierra 3500 HD w/ DRW

oiled cotton gauze air filter provides maximum flow for increased horsepower and torque

MS1-XTR4 kit features an Xtreme pressure plate for the most demanding driver

The system produces a pleasing aggressive sound under power while limiting drone or overly obnoxious noise

Boomslang Plug and Play Harness Kit for Link G4+ Thunder (BF26987-T) 1718 w/ SRW 2012 GMC SierraALL HARNESSES ARE BUILT TO ORDER. ALL SALES FINAL. Maximize Your Tuning Experience with Boomslang Harnesses for Link G4+ Thunder Elevate the performance of your vehicle with the precision engineered Boomslang Harnesses, exclusively designed for the Link G4+ Thunder. Each harness is tailored to fit specific vehicle models, ensuring a seamless, plug and play installation that merges effortlessly with your vehicle's existing systems. Key Features: Custom