Disclaimer: As an Amazon Associate I may earn from qualifying purchases
Product Review
- √ Exhaust Header Outlet Size: 2.25"; Primary Tube Size: 1.75"
- √ Gains of up to 13HP and 11torque by increasing air flow with mandrel bent tubing.
- √ Head Flange Thickness: 7/16"; Outlet Flange Thickness: 3/8
- √ CNC machine flanges with TIG and MIG welded construction
- √ Manifold Exhaust Shorty Headers Compatible with 2004-2010 Ford F150 5.4L Models Only,Direct Bolt-On Installation, Requires NO Modification
