Roto-Fab big gulp series intake for the 2017-2022 Camaro ZL1 is designed to feed the ZL1’s air needs.
Roto-Fab’s innovative air box coupling method allows for solid mounting to the air box as the system transitions from their 6” air filter clamping surface. This coupling design also effectively seals out unwanted engine heat!
The air box seals effectively to the hood, allowing 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” to 4 ¼“ hose coupler for larger throttle bodies. 4” adapter is sold separately for the factory throttle body. Roto-Fab uses 100% silicone hose couplers to ensure lasting product quality!
This system also features a custom fabricated inlet elbow to maximize performance and airflow cross-section. Roto-Fab also incorporated an oversized breather port to further accommodate high-horsepower applications. Their polymer duct work is also effective in reducing heat transfer.
To fully take advantage of this modification, we recommend a CNC Ported Supercharger Snout with a Nick Williams 103mm Throttle Body. Please email us at email@example.com for details.
Note: Not for sale or use in California.
Innovative air coupling design for a solid mounting
Air box seals effectively to the hood
Includes all necessary hardware for a complete installation