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- In Stock
- Ships out in 1-2 business days
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FREE SHIPPING
- Set of 2
- Low Price Guarantee
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- Part #: F3112504
- Mfr #: 12504FLT
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Payment Methods:
1981-1988 Ford F-150 Headers - Flowtech - Flowtech I, Black, Steel, 4-1, 49-state legal - no CA shipments, Minor modifications required
- Product Details
- Manufacturer Info
- Extended Warranty
- Related Products
- Fitment Info
FLOWTECH I STANDARD FULL-LENGTH HEADERS, SATIN BLACK HI-TEMPERATURE PAINTED -- 49-state legal; Not for sale or use in California; Cannot be shipped to California addresses; 1.5 in. tube diameter, 16-gauge tube wall thickness, 2.5 in. weld-on collector, standard head flange; All mounting hardware such as bolts, nuts, and premium gasket are included; Full-length style; Round head port; These headers are precision-engineered and leak-tested to provide the maximum performance and fuel efficiency of your engine; Formed from specially selected 0.060 cold roll flash controlled tubing with high quality electrostatically-applied satin black paint finish; They feature Flowtech's exclusive, thick, and mandrel-formed power plenum collector; All ports are precisely fitted and finished with sturdy and leaf-proof o-ringed port seals; Must modify stock exhaust to retain catalytic converters.
- Series: Flowtech I
- Material: Steel
- Design: 4-1
- Color/Finish: Black
- Emissions: 49-state legal - no CA shipments
- Product Fit: Minor modifications required
- Quantity Sold: Set of 2
- Anticipated Ship Out Time: 1-2 business days
- Collector Attachment Style: Weld-on
- Collector Diameter: 2.5 in.
- Equal Length Primary Tubes: Yes
- Head Flange Style: Standard
- Head Port Shape: Round
- Includes: Gasket(s)
- Number of Cylinders: 8
- Primary Tube Diameter: 1.5 in.
- Primary Tube Wall Thickness: 16-gauge
- Warranty: 90-day Flowtech warranty
- Fit note: 4WD, Automatic Transmission, Without Air Conditioning
- 1982-1988: XL; 8 Cyl 5.8L;
- 1982-1988: XLT Lariat; 8 Cyl 5.8L;
- 1981-1988: Custom; 8 Cyl 5.8L;
- 1983-1986: Base; 8 Cyl 5.8L;
- 1983-1984: XLT; 8 Cyl 5.8L;
- 1982-1983: XLS; 8 Cyl 5.8L;
- 1981-1981: Ranger Lariat; 8 Cyl 5.8L;
- 1981-1981: Ranger XLT; 8 Cyl 5.8L;
- 1981-1981: Ranger; 8 Cyl 5.8L;

