K&N Engineering knn63-3085

The K&N 63 Series AirCharger intake for 2014–2018 Chevrolet Silverado and GMC Sierra with the 4.3L V6 is a roto-molded cold-air intake that increases airflow to the engine to deliver measurable gains in horsepower and torque while remaining a direct-fit replacement. It pairs an HDPE intake tube with a washable, reusable oiled cotton high-flow filter and a heat shield. The oversized filter can go up to 100,000 miles before service under normal highway driving and is backed by K&N's No-Hassle Lifetime Limited Warranty. Most systems can be installed in less than 90 minutes.