Black Performance Exhaust Header For 77-79 F150/250/350/Bronco 4WD 351-400 Ci V8

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  • $255.00
  • Regular price $449.98
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Getting more air into your engine and more exhaust out is the key to a performance motor. That's where exhaust headers is significant as the first revenue of an exhaust system. Exhaust performance headers manipulate the air flow with the performance-robbing exhaust manifold that came with your car.Headers provide each cylinder with its own mini exhaust pipe, which means exhaust headers prevent interference among cylinders; thus, the back pressure that occurs in common exhaust manifolds. When cylinders don't have to fight with each other to expel their exhaust, they can put more power through the wheels, pushing the vehicle. Combining with a high performance cold air intake, and a cat-back exhaust system, a header system removes all restrictions of your engine, then, it is able to perform at its full potential.


100% brand new, Never been tried or installed
Made of High Quality T-304 Stainless Steel Material
TIG welded CNC Machined Flanges
Long Tube Headers, Flange Connections
Metal Gasket Included
2 X 4-1 Racing Design
1-5/8" OD Primaries
3" OD Collector
3" OD to 2-1/2" OD Weldable Collector Reducers    
Improve Sound, Horsepower & Torque
Mandrel-Bent For Maximum Performance
No instructions included
Professional installation is highly recommended

Package including:

1 Set Header Exhaust System, Gaskets and Bolts as shown in Picture


1977-1979 Ford F150/F250/F350 Pickup Truck 5.8L (351M) & 6.6L (400M) V8, 4WD Model Only
1978-1979 Ford Bronco 5.8L (351M) & 6.6L (400M) V8, 4WD Model Only
Only Fit 351M-400M, 4WD Models.  Excludes Windsor Motors And All 2WD Models