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% 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, lifetime Banks Ram-Air filter. That packs cool, dense ram-air into your engine, increasing power and efficiency. Banks Ram-Air Intake System delivers cool, dense air to cylinders.; Complete air intake system including Banks' mammoth Super-Scoop air inlet and ducting. Lifetime filter flows more cool, dense ram-air into engine. Includes service kit for use every 30,000-50,000 miles. 5-year Limited Warranty (filter: Lifetime Limited Warranty)
