Direct Bolt on to original exhaust, NO modification required.
Outlet Size: 2.25"
Primary Tube Size: 1.75"
Number of O2 Sensor Locations: 0
Head Flange Thickness: 7/16"
Outlet Flange Thickness: 3/8"
CNC machine flanges with TIG and MIG welded construction .
Gains of up to 13HP and 11torque by increasing air flow with mandrel bent tubing.
Professional Installation is Highly Recommended
No Instruction Included
1 x Set of exhaust header
All necessary hardware, bolts, and gaskets
Ford F150 2004-2010 5.4L Models ONLY
For Year and Model, Please Check Compatibility