Roto-fab is excited to offer our newest addition to the Big Gulp Series of cold air intake systems! With duct work nearly 20 percent larger in diameter than our standard 2012-15 ZL1 CAI, the Big Gulp CAI was designed to meet the air demands of the fastest Camaros in the world.
Don't leave horsepower on the table - get the most out of your modifications with these key air intake design features: Innovative air box coupling method allows for solid mounting to the air box as the system transitions from our 6 inch air filter clamping surface.
This coupling design also effectively seals out unwanted engine heat! o Air box seals effectively to the hood which allows for maximum air filter size and air box volume! It also utilizes the full factory air inlet to ensure low IATs and maximize performance.
Standard hardware for this system includes a 5 inch to 4 inch hose coupler for larger throttle bodies. 4 inch adapter is sold separately for the factory throttle body. We use 100 percent silicone hose couplers to ensure lasting product quality!
5 inch OD MAF housing and inlet elbow to maximize performance and airflow cross-section. On the inlet elbow, we use an oversized breather port to further accommodate highhorsepower applications. We include Ѕ and 5/8 inch breather fittings to accommodate upgraded PCV systems.
Our polymer duct work is extremely effective in reducing heat transfer. o Due to increased air flow, the Big Gulp Series CAI systems require a custom tune for your vehicle. o Roto-fab is well known for having the best performing Camaro ZL1 CAI on the market. We deliver outstanding performance, superior quality, and first-class customer service to every Roto-fab customer.
The Big Gulp Series air intake system uses larger duct work which requires professional tuning specific to the intake and vehicle modifications. As this is a specialty system designed for extreme builds, Roto-fab makes no specific performance claims or compatibility with specific modifications. This product has not been CARB tested.