2001-2004.5 LB7 GM Duramax 6.6L Intake Manifold/Elbow 25HP gain
The factory LB7 mouthpieces are necked down and restrict flow to the turbo. Our intake Elbow eliminates the restriction by increasing the diameter to a full 3". Our Mustang Chassis Dyno has verified a 25hp gain to the wheels by just adding this piece.
-3.5" Mandrel Bent tubing
-Slotted holes allow for easy, bolt on installation
-Louder Turbo Whistle
-Faster spool up
-Dyno Proven 25hp Gains