The K&N 63 AirCharger cold air intake for Toyota Tundra (4.0L V6; 2007–2008) uses a roto-molded HDPE tube to increase airflow and deliver a guaranteed horsepower and torque gain. It includes a washable, oiled cotton High-Flow oversize conical filter capable of up to 100,000 miles between services, plus a heat shield to reduce intake temperatures. K&N’s No-Hassle Lifetime Limited Warranty covers the system; installation is typically quick.
K&N Performance Intake Kit AirCharger; TOYOTA TUNDRA, 4.0L-V6, 2007-08