Hedman Hedders STANDARD UNCOATED HEADERS; 1-3/4 IN. TUBE DIA.; 3 IN. COLL.; FULL LENGTH DESIGN 78030

<p>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 your Big Block Chrylser's exhaust system to bolt up, even if it is not perfectly aligned with the header collectors.</p><p>These uncoated, LONG-TUBE headers fit a variety of 1967-1974 MOPAR passenger cars powered by a Chrysler 361-440 B/RB engine. Included in this list of popular models are 1970-74 Dodge Challenger and Plymouth Barracuda, '66-74 Dodge Charger, '68-74 Plymouth Roadrunner and '67-70 Belvedere (check the application listings for exact fitment). These headers fit both manual and automatic transmission models, however, modification to the shift linkage may be required. The smooth 1-3/4 in. tube design provides excellent exhaust flow to let your Chrysler 361-440 (wedge-style) engine breathe deep to produce maximum horsepower and torque.</p><p>These headers are uncoated, and ship from the factory with a temporary black paint that will burn off when submitted to normal operating temperatures. For protection against the element and lower underhood temperatures, these headers are also available with a silver or black ceramic-metallic finish.</p><p>Each set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.</p><p>Hedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.</p>

• Handcrafted, Mild Steel Construction.
• Long Tube Header Design Provides Excellent Top-End Horsepower and Torque.
• Ball & Socket Collector Design requires No Gasket, and Allows For More Exhaust System Misalignment than Old School, Gasket-Style Header Collectors
• Includes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)
• Limted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!
• Proud To Say, Made In The USA, Since 1954!

Attributes:

• GTIN: 00732611780308
• Brand Name: Hedman Hedders
• Collector Style: BALL and SOCKET Style (Gasketless)
• Finish: Uncoated
• Finish Type: Uncoated Mild steel
• Flange Style: Standard
• Replacement Head Flange Gasket: 27900
• Header Port Shape: Square
• Manual Transmission - Column: Yes
• Manual Transmission - Floor: Yes
• Material: Mild Steel
• Port Shape: Square
• Power Steering: Yes
• Tube Design: LONG TUBES
• Tube Diameter: 1-3/4 in.
• Tube Length: Long Tubes
• Tube Size: 1-3/4 in.
• Cylinder Head Port Shape: Square
• Header Finish: Uncoated
• Header Material: Mild Steel
• Mounting Hardware Included: Yes
• Primary Tube Diameter (in): 1.75 in.
• Tuned: No
• Weld-Up: No
• Collector Bolts Included: Yes
• Catalytic Converter(s) Included: No
• Crossover Pipe Included: No
• Motor Mounts Included: No
• Quantity: Sold as a pair.
• Cylinder Head: Stock Profile Heads
• Replacement Gasket: 27900
• Installation Hardware Included: Yes
• with A.I.R. System: No
• with EGR: No
• Y-Pipe Included: No
• Collector Attachment: 3 in.
• Exceptions: Some 440 applications may encounter driver side steering or starter interference
• Header Construction: Standard-Duty
• E.O. #: No
• Variations: 78036, 78033, 78038, 73038
• Contents: headers, gaskets (when applicable), 3-bolt exhaust adapters, hardware
• For Use On: MOPAR B and E Body cars not referred to by model with and other header numbers.
• Notes: 62-74 B & E-Body 361-440
• Engine: Chrysler B/RB; 361-440
• Reducer Outlet Size: 2-1/2 in.
• Emissions Notes: NOT LEGAL FOR STREET USE ON '75-LATER MODEL YEARS! Legal for off-road use only.
• Collector Diameter: 3 in.
• Exhaust System Dia: 2-1/2 in.
• Tube Style: Long Tubes
• Package Contents: Headers, ball and socket reducers (exhaust adapters), gaskets, mounting hardware
• Tube Material Thickness: 16g
• Primary Tube Gauge: 16g
• Bolts/Studs Included: Yes
• Flange Thickness: 0.3125 in.
• Gasket Or Seal Included: Yes
• Header Style: Long Tube
• Reducers Included: Yes
• Air Conditioning: Yes
• Automatic Transmission - Column: Yes
• Automatic Transmission - Floor: Yes
• Collector Size: 3 in.

Extended Information:

• Country of Origin: United States
• Emissions : Released
• Life Cycle Status: Available To Order

Packing Information:

• Quantity of Each: 1
• Package UOM: ST
• Dimension: 39.000 x 16.500 x 8.250 inches
• Weight: 29.000 lb

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