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#41879220
Hedman Hedders 79220 77-81 Dodge 361-440 Headers, Uncoated
- Standard Uncoated Headers
- 1-3/4 In. Tube Dia.
- 3 In. Coll.
$395.99
/set
Factory Shipped
Quantity
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Product Summary
Long Tube Header Tube Type, Square Exhaust Port Shape
- Standard Uncoated Headers
- 1-3/4 In. Tube Dia.
- 3 In. Coll.
- Full Length Design
Key Specs
| MFG. Part # | 79220 |
| Header Tube Type | Long Tube |
| Exhaust Port Shape | Square |
| Primary Tube Diameter | 1-3/4" |
| Material Type | Mild Steel |
Need To Know
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Return PolicyHedman Hedders 79220 Details
Hedman Hedders 79220 Details
Hedman Hedders has been manufacturing quality headers in the USA since 1954, and classic musclecars is their specialty. 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 you to bolt up, even if it is not perfectly aligned with the header collectors.
Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.
Features
- Standard Uncoated Headers
- 1-3/4 In. Tube Dia.
- 3 In. Coll.
- Full Length Design
Application
- 1977-1980 Dodge B100 CID 400
- 1977-1980 Dodge B100 CID 440 GAS
- 1981 Dodge B150 CID 400
- 1981 Dodge B150 CID 440 GAS
- 1977-1980 Dodge B200 CID 400
- 1977-1980 Dodge B200 CID 440 GAS
- 1978 Dodge B200 Base CID 400 Naturally Aspirated GAS
- 1981 Dodge B250 CID 400
- 1981 Dodge B250 CID 440 GAS
- 1977-1980 Dodge B300 CID 400
- 1977-1980 Dodge B300 CID 440 GAS
- 1981 Dodge B350 CID 400
- 1981 Dodge B350 CID 440 GAS
- 1977-1979 Dodge D100 CID 400 GAS
- 1977-1979 Dodge D100 CID 440 GAS
- 1977-1978 Dodge D100 Custom CID 400 Naturally Aspirated GAS
- 1977-1978 Dodge D100 Custom CID 440 Naturally Aspirated GAS
- 1977-1979 Dodge D150 CID 400 GAS
- 1977-1979 Dodge D150 CID 440 GAS
- 1977-1978 Dodge D200 Base CID 400 Naturally Aspirated GAS
- 1977-1978 Dodge D200 Base CID 440 Naturally Aspirated GAS
Specs
Manufacturer Specs:
| TUBE DIAMETER | 1-3/4 in. |
| TUBE STYLE | Long Tubes |
| AIR CONDITIONING | Yes |
| AUTOMATIC TRANSMISSION - COLUMN | Yes |
| AUTOMATIC TRANSMISSION - FLOOR | Yes |
| MANUAL TRANSMISSION - COLUMN | No |
| MANUAL TRANSMISSION - FLOOR | Yes |
| POWER STEERING | Yes |
| COLLECTOR ATTACHMENT | 3 in. |
| COLLECTOR DIAMETER | 3 in. |
| COLLECTOR SIZE | 3 in. |
| COLLECTOR STYLE | BALL and SOCKET Style (Gasketless) |
| REDUCER OUTLET SIZE | 2-1/2 in. |
| EXHAUST SYSTEM DIA | 2-1/2 in. |
| CONTENTS | headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware |
| FINISH | Uncoated |
| FINISH TYPE | UNCOATED Mild Steel! Shipped with Temporary Paint. |
| FLANGE STYLE | Standard |
| FLANGE THICKNESS | 0.3125 in. |
| HEADER STYLE | Long Tube |
| NOTES | 77-81 Dodge Class C Van 361-440 |
| MATERIAL | Mild Steel |
| TUBE DESIGN | Standard |
| TUBE LENGTH | Long Tubes |
| TUBE MATERIAL THICKNESS | 16g |
| TUBE SIZE | 1-3/4 in. |
| WITH AIR SYSTEM | No |
| WITH EGR | No |
| EO | Yes |
| EO # | EO# D167-2 |
| WELD-UP | No |
| TUNED | No |
| BOLTS/STUDS INCLUDED | Yes |
| CATALYTIC CONVERTERS INCLUDED | No |
| CROSSOVER PIPE INCLUDED | No |
| GASKET OR SEAL INCLUDED | Yes |
| HEADER FASTENERS INCLUDED | Yes |
| INSTALLATION HARDWARE INCLUDED | Yes |
| MOTOR MOUNTS INCLUDED | No |
| MOUNTING HARDWARE INCLUDED | Yes |
| REDUCERS INCLUDED | Yes |
| Y-PIPE INCLUDED | No |
| QUANTITY | Sold as a pair. |
| PRIMARY TUBE GAUGE | 16g |
| PRIMARY TUBE DIAMETER IN | 1.75 in. |
| PACKAGE CONTENTS | Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware |
| HEADER MATERIAL | Mild Steel |
| HEADER FINISH | Uncoated |
| CYLINDER HEAD PORT SHAPE | Square |
| CYLINDER HEAD | Stock Profile Heads |
| HEADER CONSTRUCTION | MILD STEEL- Standard-Duty |
| REPLACEMENT GASKET | 41827340 |
| REPLACEMENT HEAD FLANGE GASKET | 41827340 |
| HEADER PORT SHAPE | Square Port |
| PORT SHAPE | Square |
| COLLECTOR BOLTS INCLUDED | Yes |
Guides & Documents
Hedman Hedders 79220 Specifications
Hedman Hedders 79220 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 79220 |
| Brand | Hedman Hedders |
| Header Tube Type | Long Tube |
| Exhaust Port Shape | Square |
| Primary Tube Diameter | 1-3/4" |
| Material Type | Mild Steel |
| Color | Natural |
| Weld-Up | No |
| Collector Diameter | 3 Inch |
| Finish | Uncoated |
| Hardware Included | Yes |
| Gasket(s) Included | Yes |
| Collector Reducers Included | Yes |
| Collector Reducer Exit Diameter | 2.5" |
| CARB EO# | |
| GENERAL | |
| Sold in Quantity | Set |
| Collector Length | 3" |
| Flange Thickness | 0.3125" |
| Tuned | No |
| Crossover Pipe Included | No |
| Primary Tube Gauge | 16-gauge |
| CARB EO Number | EO# D167-2 |
Ratings & Reviews
Ratings & Reviews
Fitment
Fitment
1966-1971 Chrysler 300
440 Mopar
1966-1975 Chrysler Imperial
440 Mopar
1966-1978 Chrysler New Yorker
440 Mopar
1966-1978 Chrysler Newport
440 Mopar
1966-1977 Chrysler Town & Country
440 Mopar
1970-1971 Dodge Challenger
440 Mopar
1966-1974 Dodge Coronet
440 Mopar
1969 Dodge Dart
440 Mopar
1966-1973 Dodge Monaco
440 Mopar
1966-1973 Dodge Polara
440 Mopar
1984-1985 Dodge W100
440 Mopar
1969-1971 Plymouth Barracuda
440 Mopar
1966-1978 Plymouth Fury
440 Mopar
1974-1977 Plymouth Gran Fury
440 Mopar
1967-1971 Plymouth GTX
440 Mopar
1969-1971 Plymouth Roadrunner
440 Mopar
1974-1978 Plymouth Trailduster
440 Mopar