Banks Ram-Air Superiority.
Banks intake improvements take advantage of the natural supercharging effect ram-air provides. (If you've ever stuck your hand out the window at 60-mph and felt the force working against it, you know what ram-air is.) Banks behind-the-grille Super-Scoop is 156 percent larger than the stock piece to harness more ram-air, separate out debris and rainwater and send the ram-air through a 4 inch duct to the high-flow Banks Ram-Air filter. That packs cool dense ram-air into your engine, increasing power and efficiency.
The Banks Ram-Air Intake System with Super-Scoop air inlet and High-Flow Filter delivers cool dense air to cylinders. Includes a 5-year Limited Warranty.
Ram-Air Cold-Air Intake System, Oiled Filter for use with 1996-2000 GM 454 Motorhome, P30