Upgrade your L5P with engineered airflow performance from Banks Power. The Banks Ram-Air Intake System is designed to deliver cooler, denser air to your Duramax while minimizing restriction — giving you improved throttle response, better efficiency, and more consistent power.
Unlike basic open-element intakes, this system utilizes a fully enclosed housing to protect against engine bay heat while pulling in high-quality air. The high-flow filter and streamlined intake design work together to increase airflow without sacrificing filtration, making it a well-balanced upgrade for both daily drivers and hard-working trucks.
Banks focuses heavily on real-world performance, meaning this intake isn’t just about sound — it’s about delivering measurable gains you can feel, especially under load or while towing.
Key Benefits:
• Increased airflow for improved performance and efficiency
• Enclosed housing helps reduce heat soak
• High-efficiency filter for optimal airflow and protection
• Noticeable throttle response improvement
• Clean, factory-style fit and finish
• Simple bolt-on installation – no tuning required
If you want a refined, performance-driven intake that’s built with purpose, the Banks Ram-Air system is a solid upgrade for your 2017–2019 L5P.