Cold Air Intake For 20-22 Silverado/Sierra 2500 3500 6.6L with Dry Extendable Filter S&B Fuel Delivery~Fuel Components Misc For KF-1047 and KF-1047D

For KF-1047 and KF-1047D

100% Drop in Ready

and intensifier pistons

it is time to purchase a new Pre-Filter

Each turbo goes through a 100 percent functional end-of-line testing with full RPM range and a Noise

Cold Air Intake For 20-22 Silverado/Sierra 2500 3500 6.6L with Dry Extendable Filter S&B Fuel Delivery~Fuel Components Misc For KF-1047 and KF-1047DMore Airflow, Maximum performance. Our cold air intake was engineered to minimize air restriction and flows better than stock. Our cold air intake comes with a fully enclosed airbox that protects the filter from dirt and keeps out engine heat. New snap In lid design: S&B's new snap in lid design requires no screws to secure it to the box. This makes installation and inspection quick and easy. The snap in lid provides a protective seal against