This creates a reduction in cylinder backpressure and improved exhaust gas velocity. These improvements free up lost horsepower and torque. An added benefit is a more performance oriented exhaust sound. High Performance Stainless Steel Header Exhaust.Made of High Quality T304 Stainless Steel Material. Design for High Air Flow Rate. Inlet Size:1.75 Ports. Piping Diameter: 4 X 1.75" Manifold Pipings; into 2 X 3.00" and 2.25 Exhaust Pipes. O2 Sensor Bungs Insertion and Metal Gasket Included. TIG Welded CNC Machine Flange.
Increase High Flow Air, Instantly Gain at least 10 -15 Hp. Professional Installation is Highly Recommended (No Instruction Included). 1 X Set of Header Exhaust System. Hardware, such as Exhaust Clamps, as Shown in the Picture Above. 04-08 Ford F-150 5.4L V8 2WD/RWD.
Professional Installation is Highly Recommended. Installation Instruction is NOT Included. Video will open in a new window.
DOMESTIC LOWER 48 US STATES. We are not responsible for incorrect or undeliverable addresses. Some of the packages cannot be delivered to a PO Box. Package will be held until a valid physical address is provided. For emissions related items, please check with your local jurisdiction for emission specific requirements before purchasing.
All items do not come with installation instruction unless otherwise specified. The item "TUBULAR EXHAUST MANIFOLD HEADER EXTRACTOR 04-08 FORD F-150/F150 XLT 2WD 5.4L V8" is in sale since Friday, June 7, 2013. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Exhaust\Exhaust Manifolds & Headers". The seller is "speed_daddy" and is located in Texas, TX. This item can be shipped worldwide.