Description
VOLANT 158666 Closed Box Air Intake System – GM Duramax Full-Size Truck 2001–2004 (Dry Filter)
Upgrade your 2001–2004 GM Duramax diesel truck with the Volant 158666 Closed Box Air Intake System. Engineered for maximum airflow and filtration, this system features a sealed enclosure and a reusable dry filter--offering powerful performance with zero maintenance.
Features:
Closed box design minimizes heat soak and keeps debris out
Reusable dry filter--no oiling required for hassle-free maintenance
Heavy-duty black plastic construction for a secure, factory-style fit
Designed for GM full-size trucks with the 6.6L Duramax diesel engine
Improves horsepower, torque, throttle response, and overall efficiency
Compatible Vehicles:
GM full-size trucks (2001–2004) with 6.6L Duramax diesel engines
What’s Included:
Closed air intake box
Reusable dry synthetic air filter
Intake tubing and complete installation hardware
A perfect low-maintenance performance upgrade for diesel truck owners who demand durability and efficiency.