JLT Cold Air Intake

11-24 300 / Challenger / Charger 6.4L Hemi

CAI-75-5185

The JLT Cold Air Intake System is built to unleash the full potential of your 6.4L Hemi engine—no tune required. Designed through extensive dyno testing, it delivers gains of 10–15 horsepower on stock setups by optimizing airflow and reducing restriction. The oversized intake tube and large oiled red cotton filter improve throttle response while creating a deep, aggressive intake sound. The fully enclosed airbox seals to the factory hood scoop, keeping out power-robbing engine heat and feeding the engine cool, dense air from all available inlets. Constructed from durable crosslink polyethylene, the intake maintains consistent performance under high temperatures. JLT’s patented snap-in lid design eliminates screws for fast access and hassle-free filter cleaning. Available with a cleanable cotton or dry extendable filter, this intake system combines performance, style, and reliability—perfect for those who want more power, sound, and efficiency from their vehicle’s Hemi engine.

• Proven Power Gains: Adds 10–15 HP on stock 6.4L Hemi engines.
• No Tune Required: Works seamlessly with factory calibration.
• Snap-In Lid Design: Screw-free installation and quick filter inspection.
• Sealed Airbox: Blocks hot air and utilizes factory hood scoop airflow.
• Durable Construction: Crosslink polyethylene tube resists heat soak.
• High-Flow Oiled Filter: 55g red cotton element for maximum airflow and filtration.
• Optional Filter Media: Choose between cotton (cleanable) or dry (extendable).
• Aggressive Induction Sound: Produces a bold, throaty performance tone.
• Not Street Legal in All U.S. States: Intended for off-road or performance use.
• Premium Components: Includes silicone coupler and lid seal for durability and heat resistance.

JLT is a modern-muscle performance brand best known for cold air intake systems and oil separator (catch can) solutions designed to improve airflow and keep the intake tract cleaner. Their kits are built with enthusiast-friendly fitment and are popular upgrades for drivers chasing sharper throttle response and long-term engine cleanliness on boosted or hard-driven setups.