K&N 71-1557 Blackhawk Cold Air Intake for 07.5-09 Dodge Ram 6.7L Cummins

Vehicle Fitment

• 2007.5-2009 Dodge Ram 2500, 6.7L Cummins Diesel
• 2007.5-2009 Dodge Ram 3500, 6.7L Cummins Diesel

Fitment Notes

• Legal for use in all 50 states, including California

Features

• Oil-free DRYFLOW synthetic filter media provides increased airflow and engine protection without requiring oil
• Black powder-coated aluminum intake tube with all-black stealth construction
• Steel heat shield protects intake air from high engine bay temperatures
• Estimated horsepower gain of 9.29 HP @ 2,950 RPM
• Replaces the restrictive stock airbox to improve power, throttle response, and fuel economy
• Typically installs in less than 90 minutes

Specifications

• Filter material: Non-woven synthetic (DRYFLOW)
• Filter color: Black
• Filter shape: Round
• Intake pipe material/finish: Aluminum, black powder-coat
• Clamps included: 3, stainless steel
• CARB EO number: D-269-54
• Replacement filter: RU-5171HBK
• Weight: Approx. 13.8 lbs

Included Components

• 1x Black powder-coated aluminum intake tube
• 1x DRYFLOW synthetic air filter
• 1x Steel heat shield
• Mounting hardware and clamps

Product Description

The K&N 71-1557 Blackhawk Induction cold air intake is built for the 2007.5-2009 Dodge Ram 2500/3500 6.7L Cummins, replacing the restrictive stock airbox with a black powder-coated aluminum intake tube and an oil-free DRYFLOW synthetic filter. This combination is engineered to improve power, throttle response, and fuel economy over the factory setup.

Rated for an estimated 9.29 HP gain at 2,950 RPM, the system's steel heat shield helps keep intake air cooler despite the high temperatures in a diesel engine bay. Its stealth all-black construction gives it a clean, aggressive look, and it typically installs in under 90 minutes, remaining street legal in all 50 states with CARB EO #D-269-54.