Description
Upgrade your Dodge Ram 1500 with the K&N Engineering 50-1578 NextGen Cold Air Intake System designed specifically for the 5.7L V8 engine. This system features a high-density polyethylene (HDPE) rotationally molded tube that increases airflow volume by approximately 36.5%, enhancing engine breathing efficiency. The result is an estimated gain of 20 horsepower and 20 lb-ft of torque without the need for a custom tune, providing immediate performance improvements. The oversized, conical, high-flow washable filter with oiled cotton media ensures long-lasting durability, allowing up to 100,000 miles between service intervals under normal highway driving conditions. The custom-designed NextGen air box helps shield intake air from engine bay heat, maintaining optimal air temperatures for better performance and efficiency. Installation typically takes less than an hour, making it a practical upgrade for enthusiasts seeking quick, reliable gains.
Features:
- Increases airflow volume by approximately 36.5% for improved engine breathing
- Adds an estimated 20 horsepower and 20 lb-ft of torque without tuning
- High-flow, washable, reusable conical air filter with oiled cotton media for longevity and performance
- Custom-designed air box protects intake air from high engine bay temperatures
- Easy installation in less than 60 minutes with no special tools required
- Backed by a lifetime limited warranty and designed in the USA
