Dyno-Proven Performance: Gain up to 19 horsepower and 21 lb-ft of torque without the need for tuning. Innovative Twist-Lock Technology: Ensures a secure, tool-free installation of the SuperNano-Web Dry Air Filter. Durable Roto-Molded Construction: High-quality polyethylene housing and intake tube for longevity and heat resistance. Aggressive Intake Sound: Enhances engine growl under acceleration while maintaining OE fit and finish. CARB Compliant: Legal for use in all 50 states with CARB EO# D-476-11 certification. Elevate your driving experience with the Injen EVO5100 Evolution Cold Air Intake System, meticulously engineered for 2011–2023 Dodge Challenger and Charger models equipped with the 5.7L HEMI engine. This intake system is designed to deliver substantial performance gains, offering up to 19 additional horsepower and 21 lb-ft of torque without requiring any ECU tuning. The innovative Twist-Lock technology facilitates a seamless, tool-free installation of the SuperNano-Web Dry Air Filter, ensuring maximum airflow and filtration efficiency. Constructed from durable roto-molded polyethylene, the intake housing and tube provide excellent heat resistance and longevity, maintaining optimal performance under various driving conditions. Experience an enhanced, aggressive engine sound under acceleration, all while preserving the original equipment fit and finish. Proudly made in the USA, the Injen EVO5100 is CARB compliant (EO# D-476-11), making it legal for use in all 50 states.