K&N 57-2583 Engine Cold Air Intake Performance Kit

Overview of the K&N 57-2583 Performance Air Intake System

The K&N 57-2583 Engine Cold Air Intake Performance Kit is designed specifically for Ford F-150 models, delivering a reliable increase in horsepower and improved engine efficiency. This system features a high-quality cotton gauze air filter and durable intake components engineered for long-lasting performance.

• Compatible with Ford F-150 trucks
• Pre-oiled red cotton gauze air filter, washable and reusable
• Estimated horsepower gain of 11.05 hp at 4318 rpm
• High-density cross-linked polyethylene intake pipe in black finish
• Includes mass air flow sensor adapter when required
• Stainless steel clamps with natural finish for secure fitment
• CARB EO Number D-269-48, street legal in all US states

Detailed Product Features and Specifications

The K&N 57-2583 cold air intake system replaces the factory air intake to improve airflow and engine response. The 6-inch tall red cotton gauze air filter is designed for optimal filtration and airflow, with a round outlet measuring 0.625 inches in length and 6 inches in width. This filter is washable and pre-oiled, reducing maintenance costs over time. The intake pipe is constructed from high-density cross-linked polyethylene, providing durability and heat resistance. Stainless steel clamps ensure a secure and corrosion-resistant connection, while included couplers and a mass air flow sensor adapter (when required) facilitate a precise fit for the Ford F-150 application.

Applications and Performance Benefits

• Enhances engine horsepower and torque for improved vehicle performance
• Improves throttle response and acceleration in Ford F-150 trucks
• Reduces intake air restriction compared to stock air intake systems
• Maintains street legality with CARB EO certification
• Provides a reusable and washable air filter to lower long-term maintenance

Installation Notes and Tips

Installation of the K&N 57-2583 intake system is straightforward for those familiar with automotive modifications. The kit includes all necessary clamps and couplers for a secure fit. It is important to follow the included instructions carefully to ensure proper sealing and sensor connections. The mass air flow sensor adapter is included when required for the specific Ford F-150 model. No air box is included with this kit, so the existing air box will be removed during installation.

Quality Assurance and Warranty

K&N provides a durable and reliable product backed by their established reputation in automotive filtration. The air filter comes pre-oiled and is designed for multiple cleanings and reuse. This intake system is CARB EO certified (D-269-48), ensuring compliance with emissions regulations across all US states. While specific warranty details are not provided here, K&N products typically include a limited warranty against defects in materials and workmanship.