K&N 50-2545 Cold Air Intake For Dodge Challenger V8 6.4L NextGen

The K&N NextGen Cold Air Intake System is a high-performance upgrade designed for Dodge Challenger and Charger models equipped with a V8 6.4L F/I engine from 2011 to 2023. Constructed with a high-density polyethylene (HDPE) rotationally molded tube, it increases airflow volume by up to 17.3%, resulting in gains of approximately 23.8 horsepower and 23 torque without the need for tuning. The system features a washable, reusable High-Flow Lifetime Air Filter with oiled cotton media, and its oversized, conical design allows for up to 100,000 miles of filter service under normal highway conditions. A custom-designed NextGen air box helps shield intake air from high engine bay temperatures, enhancing performance and durability. The entire setup is engineered for straightforward installation, typically completed in less than 60 minutes.

This cold air intake is a direct bolt-on upgrade compatible with 2011–2023 Dodge Challenger and Charger V8 6.4L models. It is designed to improve engine breathing and overall performance, making it suitable for street and daily driving applications. The system includes all necessary components for installation and is optimized to maximize airflow and horsepower gains without requiring additional tuning. Its durable construction and high-quality materials ensure long-lasting performance, making it an ideal choice for enthusiasts seeking reliable power upgrades for their muscle cars.