Specifics and Features: High Performance Stainless Steel Header Exhaust : Made of High Quality T304 Stainless Steel Material
2 X 4-2-1 Racing Spec. Design for High Air Flow Rate
Inlet Size: 8 X 1.625" Diameter Ports
Outlet Size: 2.375"
Piping Diameter: 8 X 1.625" Manifold Pipings; into 2 X 2.500" Exhaust Pipes
O2 Sensor Bungs and EGR Bungs Insertion; Metal Gasket Included
TIG Welded CNC Machine Flange
Increase High Flow Air, Instantly Gain at least 10 -15 Hp. / Tq.
100% Brand New
Professional Installation is Highly Recommended (No Instruction Included)
1 X Set of Header Exhaust System
Hardware, such as Gasket(s) and Bolt(s), if Any is Shown in the Picture Above
Notes: Compatible with:
99-04 Ford F-150 Pickup
(Lightning and Harley Davidson Edition 5.4L V8 Supercharged Models ONLY)For Year and Model, Please Check Compatibility