{"product_id":"long-tube-headers-for-67-74-mopar-a-273-360-w-o-egr-a-i-r-with-reilly-d455","title":"Long Tube Headers for 67-74 Mopar A 273-360 W\/O EGR\/A.I.R. with Reilly D455","description":"\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMopar A Body 273-360 Long Tube Slvr Ctd\u003c\/p\u003e\u003cp\u003eLong tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e3\/8\" Thick machined flanges to prevent warping\u003c\/li\u003e\n\u003cli\u003ePrecision formed long transition collectors and long tube design reduces backpressure and increases higher RPM horsepower\u003c\/li\u003e\n\u003cli\u003eHeavy duty 16-gauge tubing for long life\u003c\/li\u003e\n\u003cli\u003eTubes are pre-polished to removed scratches before applying metallic ceramic or hi-temp black coating\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eDoug's Headers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Attachment: \u003c\/strong\u003e3-Bolt Flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Diameter: \u003c\/strong\u003e3.0 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Port Diameter: \u003c\/strong\u003e3.0 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor: \u003c\/strong\u003eSilver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Head Port Shape: \u003c\/strong\u003eSAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign: \u003c\/strong\u003eFull-length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEGT Port: \u003c\/strong\u003eNo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish: \u003c\/strong\u003eMetallic Ceramic Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness: \u003c\/strong\u003e0.375 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included: \u003c\/strong\u003eYes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGaskets Included: \u003c\/strong\u003eYes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type: \u003c\/strong\u003ePerformance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader Material: \u003c\/strong\u003eSteel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader Style: \u003c\/strong\u003eFull-length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial: \u003c\/strong\u003eSteel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included: \u003c\/strong\u003eYes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen Sensor Port: \u003c\/strong\u003eNo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Shape: \u003c\/strong\u003eSAP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Tube Outside Diameter: \u003c\/strong\u003e1.625 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Tubing Diameter: \u003c\/strong\u003e1.625 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65 (C, R or CR): \u003c\/strong\u003eCR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProp 65 Yes\/No: \u003c\/strong\u003eYes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheen Level: \u003c\/strong\u003eSemi-Gloss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitle: \u003c\/strong\u003eDoug's Long Tube Header 67-74 Mopar A Body 273-360 W\/O EGR\/A.I.R. with Reilly Motorsports Coil Over suspension 1 5\/8\" Primary 3\" Collector Silver Ceramic Coated D455\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Wall Thickness: \u003c\/strong\u003e16 GU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number: \u003c\/strong\u003eD455\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1967-1969 Dodge Dart 273 CID\u003c\/li\u003e\n\u003cli\u003e1968-1974 Dodge Dart 318 CID\u003c\/li\u003e\n\u003cli\u003e1968-1973 Dodge Dart 340 CID\u003c\/li\u003e\n\u003cli\u003e1971-1974 Dodge Dart 360 CID\u003c\/li\u003e\n\u003cli\u003e1965-1974 Plymouth Barracuda 318 CID\u003c\/li\u003e\n\u003cli\u003e1967-1968 Plymouth Barracuda 273 CID\u003c\/li\u003e\n\u003cli\u003e1968-1973 Plymouth Barracuda 340 CID\u003c\/li\u003e\n\u003cli\u003e1971-1974 Plymouth Barracuda 360 CID\u003c\/li\u003e\n\u003cli\u003e1970-1974 Plymouth Duster 318 CID\u003c\/li\u003e\n\u003cli\u003e1970-1973 Plymouth Duster 340 CID\u003c\/li\u003e\n\u003cli\u003e1974-1974 Plymouth Duster 360 CID\u003c\/li\u003e\n\u003cli\u003e1971-1976 Plymouth Scamp 318 CID\u003c\/li\u003e\n\u003cli\u003e1967-1969 Plymouth Valiant 273 CID\u003c\/li\u003e\n\u003cli\u003e1968-1974 Plymouth Valiant 318 CID\u003c\/li\u003e\n\u003cli\u003e1968-1973 Plymouth Valiant 340 CID\u003c\/li\u003e\n\u003cli\u003e1971-1974 Plymouth Valiant 360 CID\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eEmissions:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eThis Product is considered а Replacement Part per CARB and EPA regulations for emissions compliance and is legal for sale and use on specified vehicles in all 50 states as stated in Manufacturer's Application Guide and lnstallation Instructions.\u003c\/li\u003e \u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment Notes: \u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits With Reilly Motorsports Alter-K-Tion front suspension only.\u003c\/li\u003e\n\u003cli\u003eWill fit applications with 727 automatic transmissions when used with PerTronix S3005P\/B or Mopar Performance P5007860 mini starter.\u003c\/li\u003e\n\u003cli\u003eMust use Mini Starter - PerTronix S3005P\/B or  Mopar P5007860AB\u003c\/li\u003e\n\u003cli\u003eDoes not fit cars equipped with Catalytic Converters\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Doug's Headers","offers":[{"title":"Default Title","offer_id":54508693815509,"sku":"D455-BKLK","price":736.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2493\/0960\/files\/bbe33c0fb9578acedabcda8b71a0781d.jpg?v=1786704971","url":"https:\/\/moderndaymuffler.com\/products\/long-tube-headers-for-67-74-mopar-a-273-360-w-o-egr-a-i-r-with-reilly-d455","provider":"Modern Day Muffler","version":"1.0","type":"link"}