AFE Power Magnum FORCE Stage-2 Si Pro GUARD7 Cold Air Intake

2004.5 - 2005 6.6L GM Duramax LLY

$357.73
SKU NWD-75-80612

75-80612

This Stage 2 Sealed Intake System gives you cool air and quiet power. The sealed design keeps noise at a minimum while the large 360 degree high flow Pro Guard 7 air filter and sealed intake box with auxiliary intake scoop increases air flow by 42% and provides maximum filtration.

In recent testing, this intake system produced 17 Horsepower and 39 lbs X ft. of torque at 2100 RPM. Installs in 30-45 minutes with no drilling or cutting required. This system is truly a stealth system.

This intake is 50-state legal (CARB E.O Number D-550-4).

ADDS UP TO:

+42%

FLOW INCREASE

ADDS UP TO:

+17 HP

HORSEPOWER

ADDS UP TO:

+39Lbs Ft

TORQUE MAX GAINS

  • Features
  • Videos
  • Instructions
  • Vehicle Fitment

DETAILS:

  • +17 HP / +39 lbs. x ft. Torque max gains
  • Outflows factory intake by 42%
  • CAD-Designed Roto-Molded Intake Tubes
  • High Quality One-Piece Housing with Auxiliary Air Scoop
  • Black Powder-coated Diamond plated aluminum cover to add a sense of style to your engine bay
  • Pro-GUARD 7 Oiled 7-layer washable/reusable Filter For Maximum Protection
  • Washable and Reusable for Multiple Cleaning Cycles
  • No Cutting or Drilling on OEM Parts for Faster Installation
Year
Make
Engine

2004.5 - 2005

GM Duramax

6.6L LLY