K&N 57-1551 FIPK Performance Air Intake System
K&N 57-1551 FIPK Performance Air Intake System: Automotive. Buy K&N 57-1551 FIPK Performance Air Intake System: Air Intake - ✓ FREE DELIVERY possible on eligible purchases. Estimated horsepower gain of 12.13 HP at 5086 RPM . Designed to improve throttle response and engine sound . Lasts up to 100,000 miles before service is required (depending on driving conditions) . Replaces entire factory air intake system . Easy to install, usually in 90 minutes or less . The Generation II FIPK is K&N's ultimate performance product, designed to increase power by as much as 10%. Most FIPK's are street legal in all 50 US states and come with a Million Mile Limited Warranty. K&N intake systems replace your vehicle's restrictive factory air filter and air intake housing. . . .