Volant 155536-1 Closed Box Cold Air Intake System 2014-2019 Silverado Sierra

The Volant 155536-1 Closed Box Air Intake System delivers increased horsepower, torque, and improved throttle response for 2014-2019 Chevrolet Silverado and GMC Sierra trucks, as well as 2015-2020 GM SUVs. This complete cold air intake system features a sealed airbox design that draws cooler, denser air from outside the engine bay for maximum performance gains.

Key Features:

• Sealed closed box design isolates filter from engine heat for cooler intake temperatures
• High-flow Pro 5 oiled cotton gauze filter provides excellent filtration and airflow
• Precision-engineered intake tube maximizes air velocity and volume
• Dyno-proven performance gains throughout the RPM range
• Washable and reusable filter reduces long-term maintenance costs
• All necessary hardware and instructions included for straightforward installation
• Engineered to work with factory engine calibration—no tuning required

Volant's closed box design is engineered to maintain lower intake air temperatures compared to open-element systems, resulting in consistent performance even in demanding conditions. The system is designed for direct bolt-on installation and retains all factory emissions equipment for 50-state legal operation.