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Hedman Hedders HD Silver 50-State Headers for 1974-79 2WD Ford F150-F350 Trucks with 429-460 89840
$1,668.41
$853.99
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing Ford truck headers decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your exhaust system to bolt up to these Big Block Ford 385 headers, even if it is not perfectly aligned with the header collectors.
This set is part of Hedman's ELITE line that uses stout 3/8" flanges, and thicker 14 gauge primary tubes. The heavy-duty construction of HEDMAN ELITE Hedders makes them ideal for high-performance engines, which produce higher exhaust temperatures.
ELITE models have a MATTE-SILVER ceramic finish that can withstand temperatures up to 1400 degrees F. The coating looks great, and keeps more heat in the tubes, resulting in faster exhaust speeds for improved scavenging, and reduced underhood temperatures.
These LONG-TUBE headers fit 1974-79 Ford 1/2, 3/4 and 1 ton, 2WD Trucks with a 429-460 engine. These headers have been successfully tested and assigned E.O. number D167-9 by C.A.R.B., making these headers 50-state legal on the emissions-controlled 1975-1979 models without A.I.R. System. The long, smooth-flowing 1-3/4 in. tube design provides excellent exhaust flow to let your F-Series Ford truck's factory Big Block engine breathe easy, and produce loads of horsepower and torque. They fit manual and auto transmissions, but will not install on Camper Special or front swaybar equipped models.
Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.
Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. The ceramic-metallic coating is covered by a 5-year factory warranty, in addition to Hedman's standard lifetime header warranty.
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1975 | Ford | F-150 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1976 | Ford | F-150 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1977 | Ford | F-150 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1978 | Ford | F-150 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1979 | Ford | F-150 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1975 | Ford | F-250 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1976 | Ford | F-250 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1977 | Ford | F-250 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1978 | Ford | F-250 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1979 | Ford | F-250 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1975 | Ford | F-350 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1976 | Ford | F-350 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1977 | Ford | F-350 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1978 | Ford | F-350 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 | |
| 1979 | Ford | F-350 | Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9,Air Conditioning: Yes; Power Steering: Yes; Auto Transmission - Column: Yes; Auto Transmission - Floor: Yes; Manual Transmission - Column: Yes; Manual Transmission - Floor: Yes; Footnotes: (1) Without smog injection or injection heads.; E.O. Number: D167-9; Emissions Notes: 50 State Street Legal headers for vehicles listed on C.A.R.B. E.O D-167-9 |
Specifications:
| Reducer Outlet Size | 2-1/2 in. |
| E.O. # | Yes |
| Header Construction | MILD STEEL- ELITE Heavy-Duty |
| Gasket Or Seal Included | Yes |
| Collector Attachment | 3 in. |
| Flange Thickness | 0.375 in. |
| Emissions Notes | EO# D167-9 (click here for covered vehicles in document on ARB.CA.GOV website) |
| Exhaust System Dia | 2-1/2 in. |
| Material | Mild Steel |
| California Proposition 65 | WARNING: Cancer & Reproductive Harm. For more info visit www.P65Warnings.ca.gov |
| Collector Style | BALL and SOCKET Style (Gasketless) |
| Tube Style | Long Tubes |
| Tube Length | Long Tubes |
| Tube Diameter | 1-3/4 in. |
| Tube Size | 1-3/4 in. |
| Tube Design | Standard |
| Finish | Matte Silver Ceramic-Metallic |
| Replacement Head Flange Gasket | 27770 |
| Title | HEDMAN HEDDERS ELITE HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN |
| Y-Pipe Included | No |
| with EGR | No |
| with A.I.R. System | No |
| Contents | headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware |
| Automatic Transmission - Floor | Yes |
| Notes | 74-79 Ford 1/2, 3/4, 1 Ton Trucks; 2WD 429-460 |
| Collector Diameter | 3 in. |
| Package Contents | Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware |
| Replacement Gasket | 27770 |
| Header Fasteners Included | Yes |
| Bolts/Studs Included | Yes |
| Header Style | Long Tube |
| Reducers Included | Yes |
| Air Conditioning | Yes |
| Installation Hardware Included | Yes |
| Collector Bolts Included | Yes |
| Cylinder Head | Stock Profile Heads |
| Cylinder Head Port Shape | Rectangle |
| Finish Type | MATTE SILVER Ceramic-metallic coated |
| Flange Style | Standard |
| Header Port Shape | Rectangle |
| Manual Transmission - Column | Yes |
| Manual Transmission - Floor | Yes |
| Port Shape | Rectangle |
| Power Steering | Yes |
| Tube Material Thickness | 14g |
| Variations | 89146, 89840 |
| Header Finish | Matte Silver Ceramic-Metallic |
| Quantity | Sold as a pair. |
| Header Material | Mild Steel |
| Mounting Hardware Included | Yes |
| Primary Tube Diameter (in) | 1.75 in. |
| Primary Tube Gauge | 14g |
| Tuned | No |
| Weld-Up | No |
| Collector Size | 3 in. |
| Catalytic Converter(s) Included | No |
| Crossover Pipe Included | No |
| Motor Mounts Included | No |
| Automatic Transmission - Column | Yes |
| Description_SHO | HEADERS, COATED |
| Description_INV | HEDMAN FORD TRUCK HEADERS-ELITE |
| Description_DEF | Exhaust Header |
| Description_DES | HD Silver 50-State Headers for 1974-79 2WD Ford F150-F350 Trucks with 429-460 |
| Description_ASM | 1976-1978 Ford F-150 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-150 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-150 Custom CID 460 Naturally Aspirated GAS, 1976-1978 Ford F-250 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-250 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-250 Custom CID 460 Naturally Aspirated GAS, 1976-1978 Ford F-350 Base CID 460 Naturally Aspirated GAS, 1975 Ford F-350 Custom CID 460 Naturally Aspirated GAS, 1979 Ford F-350 Custom CID 460 Naturally Aspirated GAS |
| Description_EXT | ELITE Hedders; 1-3/4 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design |
| Description_MKT |
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and they've been manufacturing Ford truck headers decades. Each set uses mild steel, smooth flowing, CNC mandrel bent tubes, that are hand-welded to ensure each pair is identical to the next. Hedman's unique, gasketless ball and socket collector design allows your exhaust system to bolt up to these Big Block Ford 385 headers, even if it is not perfectly aligned with the header collectors. This set is part of Hedman's ELITE line that uses stout 3/8" flanges, and thicker 14 gauge primary tubes. The heavy-duty construction of HEDMAN ELITE Hedders makes them ideal for high-performance engines, which produce higher exhaust temperatures. ELITE models have a MATTE-SILVER ceramic finish that can withstand temperatures up to 1400 degrees F. The coating looks great, and keeps more heat in the tubes, resulting in faster exhaust speeds for improved scavenging, and reduced underhood temperatures. These LONG-TUBE headers fit 1974-79 Ford 1/2, 3/4 and 1 ton, 2WD Trucks with a 429-460 engine. These headers have been successfully tested and assigned E.O. number D167-9 by C.A.R.B., making these headers 50-state legal on the emissions-controlled 1975-1979 models without A.I.R. System. The long, smooth-flowing 1-3/4 in. tube design provides excellent exhaust flow to let your F-Series Ford truck's factory Big Block engine breathe easy, and produce loads of horsepower and torque. They fit manual and auto transmissions, but will not install on Camper Special or front swaybar equipped models. Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed. Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty. The ceramic-metallic coating is covered by a 5-year factory warranty, in addition to Hedman's standard lifetime header warranty. |
| Description_FAB | Heavy-Duty ELITE Header Construction With Thick 3/8 in. Flanges and 14g Primary Tubes To Hold Up To The Added Tortures Of High-Performance and Truck Engines. |
| Description_FAB | Thermal Coating Keeps More Heat In The Headers To Keep Underhood Temps Down and Protect Against Corrosion. |
| Description_FAB | Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors |
| Description_FAB | Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters) |
| Description_FAB | Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating! |
| Description_FAB | Proud To Say, Made In The USA, Since 1954! |