HPS 827-634P Polish Cold Air Intake Kit Heat Shield Cool Ram 827-634P-1Specifications MPN: 827 634P UPC: 648044884752 Pipe Color: Polished Pipe Material: Aluminum California Restricted: Not available for sale in California, Maine, New York Replacement Filter: HPS 4298 Air Filter Type: Cone Features Easy to install bolt on upgrade without requiring any additional tunes or modifications. Dyno proven performance gains of up to 28. 8 horsepower and 31. 5 lb ft of torque to improve throttle response and overall drivability.