FOR FORD F150 11-14 FX2 FX4 XL XLT LARIAT KING 5.0L V8 409SS SHORTY HEADERS

Horse Power Gain: +7.87 hp, Torque Gain: +12.03 lbs. x ft

Excellent quality and durability to improve vehicle performance

Shorty design for power gain from idle to mid-range RPM

Fully mandrel bent tubes made of high quality 16-gauge 409 stainless steel

Head flanges laser-cut from high quality 3/8-inch thick steel plates

All joints are golden color TIG brass style welded to prevent cracking and wear

The flange is flattened by a hydraulic press for precise and leak free sealing

Flanges chrome plated for corrosion resistance

Mandrel bent pipes to maintain free flow

The accessories in the photos are included