K&N 57-3091 Performance Intake System for Ford F-150

Upgrade your Ford F-150's performance with the K&N 57-3091 Performance Intake System. This high-density polyethylene (HDPE) intake tube is designed to boost airflow to your engine, resulting in a substantial increase in horsepower and torque. With an estimated gain of up to 14.21 HP at 5489 RPM, you'll experience improved acceleration and responsiveness on the road.

Key Features:

• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Washable Filter: Yes, go up to 100,000 miles between services under normal highway conditions
• Clamp Material: Stainless Steel (3 included)
• Intake Pipe Material: High-Density Cross-Linked Polyethylene
• Mass Air Flow Sensor Adapter: Included
• Installation Time: Typically less than 60 minutes
• Street Legal: Yes, in all US states
• Warranty: No-Hassle Lifetime Limited

Specifications:

• Estimated Horsepower Gain: 14 HP
• Weight: 8 lb (3.6 kg)
• Type: Gen II
• CARB EO Number: D-269-81

Customer Insights:

Many users report noticeable improvements in engine responsiveness and throttle response after installing the 57-3091. The easy installation process and the reusable filter make it a favorite among F-150 owners looking for a straightforward performance upgrade.

Installation Instructions:

• For detailed installation instructions, click here.
• To view the dyno results, click here.