K&N 77 Series Performance High Flow Air Intake Kit is built for performance and show utilizing the highest quality components. It is a free flowing mandrel bent aluminum tube induction system designed for trucks and sport utility vehicles. Designed to dramatically reduce intake restriction as they smooth. This allows your vehicle’s engine to inhale a larger amount of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range.

Product Features

• Estimated horsepower gain of 9.91 HP at 5342 RPM
• Designed to improve throttle response and engine sound
• Easy to install, usually in 90 minutes or less
• Replaces entire factory air intake system
• Lasts up to 100,000 miles before service is required (depending on driving conditions)