Big Gulp 5-Inch Cold Air Intake System

The Roto-Fab Big Gulp cold air intake system is engineered for the 2012-15 Camaro ZL1, specifically targeting vehicles with power levels exceeding 650-700 RWHP. For stock or mildly modified vehicles, a standard Roto-fab cold air intake is recommended for optimal performance. This Big Gulp system utilizes massive 5-inch OD duct work to significantly reduce airflow restriction. Key features include 5-inch hump hose to absorb engine movement, a silicone coupler compatible with 102/103 mm throttle bodies, and a 6-inch MAF sensor housing designed to accept a 6-inch ID filter. The air box is designed with a molded-in oversize breather coupler and an effective seal to the hood, maximizing air box volume and accommodating a larger filter. Installation and operation of this Big Gulp Series intake require custom tuning. Failure to tune the vehicle after installation can result in engine damage. Optional throttle body adapters are available separately for factory or specific aftermarket throttle body sizes. For optimum performance, upgrading the stock throttle body is highly recommended. This product is not available for sale or use in California.