Bully Dog Big Rig Intake Manifold for 2003-2007 Cummins 14.9L ISX CM870 85130

Bully Dog Big Rig means business with their new premium intake manifolds — a great way to increase airflow into the engine. The Bully Dog Big Rig 2003-2007 Cummins ISX CM870 Intake manifold features a wide, graduated style that allows your engine to get as much fresh, clean air as it needs. The engineering ingenuity continues with the addition of four directional veins that run on the inside of the intake manifold. These veins prevent the air from becoming turbulent and slowing down, providing maximum air flow. Bully Dog is proud to say that this is the highest flowing intake out there with an increase of more than 85% more Cubic Feet of air Per Minute (CFM) than OEM. It has been cast out of high grade aluminum and made to allow for a quick and easy replacement of your stock intake manifold and is finished off with Cummins Red high temperature paint.

Key Features

• 85% More CFM of Airflow Than Stock
• Reduces Emissions
• High Temperature Cummins Red Paint              
• Equalizes Air To All Cylinders
• Improved Fuel Economy Over Stock
• Mileage Improvement of 0.2 to 0.3 MPG
• An Additional 12-20 HP to the Rear Wheels
• Constructed From High Quality Aluminum
• Simple Instillation, No Additional Parts Needed
• One Year Warranty
• 50 State Legal. CARB E.O. #D-828-12
  
  

Four Directional Veins Guide The Air Flow To Prevent The Air From Becoming Turbulent & Slowing Down, Maximizing Air Flow.

Another addition to the Big Rig product line is Bully Dog’s Big Rig Intake Manifolds. The air flow into your cylinders is as important as any other factor in big rig engine performance. With optimal flow of cold, dense air from the intake through the manifold into the cylinders, you can pull more power from your engine, and get reliable, efficient performance. Bully Dog’s intake manifold is constructed of high-quality aluminum, carefully designed and crafted to enable an air-fuel ratio that allows your engine run at peak without costing you at the pump.

Looking for a reliable way to increase power and fuel efficiency? You can turn to Bully Dog with their new line of exhaust manifolds, spacers, turbochargers and intake manifolds. Bully Dog Big Rig has been developing high performance upgrades for Big Rig engines since 2006. Bully Dog has been tuning engines since 1998.