{"product_id":"hedman-hedders-78070","title":"Hedman Hedders 78070 - STANDARD UNCOATED HEADERS; 1-3\/4 IN. TUBE DIA.; 2-1\/2 IN. COLL.; MID-LENGTH DESIGN","description":"\u003cp\u003eHedman Hedders 78070 - STANDARD UNCOATED HEADERS; 1-3\/4 IN. TUBE DIA.; 2-1\/2 IN. COLL.; MID-LENGTH DESIGN\u003c\/p\u003e\u003cp\u003eHeaders - Mid - 1.75 in Primary - 2.5 in Collector - Gaskets \/ Hardware \/ Reducers Included - Steel - Black Paint - Mopar B \/ RB-Series - Mopar B-Body \/ E-Body 1967-74 \/ Street Rod - Pair\u003c\/p\u003e\u003cp\u003eStandard Uncoated Headers; 1-3\/4 in. Tube Dia.; 2-1\/2 in. Coll.; MID-LENGTH Design\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eHedman 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.\u003c\/p\u003e\u003cp\u003eThese uncoated, MID-LENGTH 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, the use of a mini-starter is required. The smooth 1-3\/4 in. tube design provides excellent exhaust flow to let your Chrysler 361-440 (wedge-style) engine breathe freely to produce more low-end horsepower and torque.\u003c\/p\u003e\u003cp\u003eThese 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.\u003c\/p\u003e\u003cp\u003eEach set includes a pair of gaskets, header flange bolts and collector bolts. No collector gasket is needed.\u003c\/p\u003e\u003cp\u003eHedman Hedders is so confident in the quality of its headers that these headers are factory backed by a Limited Lifetime Warranty.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHandcrafted, Mild Steel Construction.\u003c\/li\u003e\n\u003cli\u003eThe Mid-Length Tube Header Design Provides Significantly More Low and Mid-range Power than Cast Manifolds, and Provide Better Ground Clearance And Component Compatibility Than Long Tube Headers.\u003c\/li\u003e\n\u003cli\u003eClassic 3-Bolt Gasket-Style Header Collectors\u003c\/li\u003e\n\u003cli\u003eIncludes All The Necessary Mounting Hardware, Gaskets and Reducers (exhaust adapters)\u003c\/li\u003e\n\u003cli\u003eLimted Lifetime Warranty On Construction, Five Year Warranty on Factory-Applied Header Coating!\u003c\/li\u003e\n\u003cli\u003eProud To Say, Made In The USA, Since 1954!\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Diameter\u003c\/strong\u003e: \u003cspan\u003e1-3\/4 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMounting Hardware Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ewith A.I.R. System\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ewith EGR\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eWeld-Up\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTuned\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eBolts\/Studs Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCatalytic Converter(s) Included\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Bolts Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCrossover Pipe Included\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGasket Or Seal Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Fasteners Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eInstallation Hardware Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMotor Mounts Included\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReducers Included\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Size\u003c\/strong\u003e: \u003cspan\u003e1-3\/4 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eY-Pipe Included\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: \u003cspan\u003eSold as a pair.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePrimary Tube Gauge\u003c\/strong\u003e: \u003cspan\u003e16g\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePrimary Tube Diameter (in)\u003c\/strong\u003e: \u003cspan\u003e1.75 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePackage Contents\u003c\/strong\u003e: \u003cspan\u003eHeaders, reducers (exhaust adapters), gaskets, mounting hardware\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Material\u003c\/strong\u003e: \u003cspan\u003eMild Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Finish\u003c\/strong\u003e: \u003cspan\u003eUncoated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCylinder Head Port Shape\u003c\/strong\u003e: \u003cspan\u003eSquare\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCylinder Head\u003c\/strong\u003e: \u003cspan\u003eStock Profile Heads\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Construction\u003c\/strong\u003e: \u003cspan\u003eMILD STEEL- Standard-Duty\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReplacement Gasket\u003c\/strong\u003e: \u003cspan\u003e27900\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReplacement Head Flange Gasket\u003c\/strong\u003e: \u003cspan\u003e27900\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eVariations\u003c\/strong\u003e: \u003cspan\u003e78076\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Material Thickness\u003c\/strong\u003e: \u003cspan\u003e16g\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Style\u003c\/strong\u003e: \u003cspan\u003eMid-Length\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eContents\u003c\/strong\u003e: \u003cspan\u003eheaders, gaskets (when applicable), 3-bolt exhaust adapters, hardware\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAir Conditioning\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAutomatic Transmission - Column\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAutomatic Transmission - Floor\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManual Transmission - Column\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eManual Transmission - Floor\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePower Steering\u003c\/strong\u003e: \u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Attachment\u003c\/strong\u003e: \u003cspan\u003e2-1\/2 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Diameter\u003c\/strong\u003e: \u003cspan\u003e2-1\/2 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Size\u003c\/strong\u003e: \u003cspan\u003e2-1\/2 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCollector Style\u003c\/strong\u003e: \u003cspan\u003e3-Bolt Gasket Style Flange\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eReducer Outlet Size\u003c\/strong\u003e: \u003cspan\u003e2-1\/2 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eExhaust System Dia\u003c\/strong\u003e: \u003cspan\u003e2-1\/2 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eE.O. #\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Length\u003c\/strong\u003e: \u003cspan\u003eMid-Length Tubes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEmissions Notes\u003c\/strong\u003e: \u003cspan\u003eNot Legal For Street Use on '75-Later Model Years! Legal for off-road use only.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine\u003c\/strong\u003e: \u003cspan\u003eChrysler B\/RB; 361-440\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eEngine Notes\u003c\/strong\u003e: \u003cspan\u003eChrysler B\/RB 361-440\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: \u003cspan\u003eUncoated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFinish Type\u003c\/strong\u003e: \u003cspan\u003eUNCOATED Mild Steel! Shipped with Temporary Paint.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFlange Style\u003c\/strong\u003e: \u003cspan\u003eStandard\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: \u003cspan\u003e0.3125 in.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Port Shape\u003c\/strong\u003e: \u003cspan\u003eSquare Port\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eHeader Style\u003c\/strong\u003e: \u003cspan\u003eMid-Length Tube\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNotes\u003c\/strong\u003e: \u003cspan\u003e66-74 Various Mopar Cars; 361-440\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePort Shape\u003c\/strong\u003e: \u003cspan\u003eSquare\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: \u003cspan\u003eMild Steel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTube Design\u003c\/strong\u003e: \u003cspan\u003eStandard\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Hedman Hedders","offers":[{"title":"Default Title","offer_id":47326732484746,"sku":"FBLG-78070","price":326.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_78070_normalized.jpg?v=1776738145","url":"https:\/\/www.onlyinstock.com\/products\/hedman-hedders-78070","provider":"Only In Stock","version":"1.0","type":"link"}