Enhance the performance of your Ram Cummins 5.9L with the S&B Cold Air Intake, engineered to deliver superior airflow and efficiency. Flows 42% better than stock while reducing air restriction, with a fully enclosed airbox that protects against dirt and engine heat for optimal performance.

Features

• Maximum Performance: Achieve a 42% increase in airflow compared to stock with our custom-engineered cold air intake. The fully enclosed airbox effectively shields the filter from dirt and engine heat, maximizing performance.
• Durable Silicone Components: Constructed from premium silicone, the filters and couplers handle temperatures up to 400°F without cracking or tearing. Silicone's high-friction surface ensures a secure fit, preventing any sliding off the tube.
• Enhanced Airflow: A secondary inlet reduces restriction, allowing more cold air to enter the engine, which improves airflow and overall performance.
• Cooler Air for Better Performance: The one-piece airbox design includes an integrated box seal to block unwanted engine heat, promoting cooler, denser air for better engine performance.
• Avoid Check Engine Lights: Designed to maintain proper airflow mapping of the Mass Air Flow Sensor, our intake system ensures your engine runs smoothly with stock calibration or enhanced tuning without triggering check engine lights.

Fitment

• 2003-2007 Dodge / Ram 2500 5.9L Diesel
• 2003-2007 Dodge / Ram 3500 5.9L Diesel

Document & Video

• ISO 5011 Results
• View Instructions