K&N 69-9506TTK Performance Intake Kit Guaranteed to increase horsepower Designed to improve throttle response and engine sound Low restriction aluminum tube East to install, usually in 90 minutes or less Lasts up to 100,000 miles before service is required (depending on driving conditions) This item is not for sale in the state of California/Non-CARB compliant Guaranteed to increase horsepower Designed to improve throttle response and engine sound Low restriction aluminum tube East to install, usually in 90 minutes or less Lasts up to 100,000 miles before service is required (depending on driving conditions)