website
Skip to content

2007.5-2012 Cummins 6.7L Monster-Ram Air Intake System (42797)


SKU 42797
Original price $1,335.84 - Original price $1,377.24
Original price
$1,335.84
$1,335.84 - $1,377.24
Current price $1,335.84
  • Overview
  • Features

What it does

The Monster-Ram improves airflow from the intercooler. It flows 72.7 lbs/min MAF (Mass Air Flow) with Banks’ High-Flow Heater and Billet Intake Plate compared to stock's 38.6 lbs/min MAF.

 

Monster-Ram raises boost without increasing backpressure at the turbine. The result is a more responsive, power-efficient engine that offers even more headroom than stock for higher horsepower applications.

 

The complete system

Banks’ High-Flow Heater and Billet Intake Plate complete the perfect system. The High-Flow Heater allows for the removal of the restrictive stock heater grid plate. The new vertical coil-style heater provides the same functionality for cold starts as the stock grid heater but without obstructing airflow. Replacing the restrictive stock grid heater plate with the Banks High-Flow Intake Plate removes all obstructions and turbulence in the airflow path.

 

How it was designed

Utilizing the latest in CFD (computational fluid-dynamics), tested on the flow bench, the dyno, and on-road, Monster-Ram is a beast that only Banks could have unleashed. A direct-replacement aluminum casting, Monster-Ram is instant power, performance, and acceleration gratification. The factory inlet elbow is cramped and angular in order to accommodate the path of the stock No. 1 fuel line. Banks Engineers designed a new No. 1 fuel line, allowing the Monster-Ram to flow more air without obstruction.

 

Expandable

With four 1/8” NPT ports, perfect for temperature and pressure sensors, the sky's the limit for data acquisition.

 

Beats the competition

Like all Banks products, the Monster-Ram was tested against all available competitors. It more than doubles the improvement over the closest competitor.

  • Raises boost without increasing turbine drive pressure
  • Larger and less restrictive than stock intake
  • Improves flow of oxygen-rich air into cylinders
  • Quicker throttle response
  • Optimizes air pressure and distribution
  • Outflows stock over 88.3%
  • 3-3/8 inch inlet
  • Four 1/8 inch NPT ports
  • Accommodates stock mounting points
  • Includes proprietary fuel line and all necessary hardware
  • Red powder coat finish

Shipping

Most orders are shipped 1-2 weekdays after an order is placed, depending on availability. Some products are shipped directly from manufacturers and may be subject to duty and taxes.

Availability

Not all products are stocked in house. Please check for availability as some products may be backordered.