{"product_id":"flowtech-shorty-headers-black-painted-11143flt","title":"Flowtech Shorty Headers - Black Painted - 11143FLT","description":"Flowtech Headers are the perfect combination of quality and value. This shorty style header is popular for \"LS-Engine\" swap projects. They fit the popular 03-13 Chevy Silverado\/Tahoe\/Yukon V-8 6.0L, 2WD\/4WD.\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity\u003c\/li\u003e\n\u003cli\u003eHeavy duty 16-gauge tubing for increased strength and durability\u003c\/li\u003e\n\u003cli\u003eSmooth transition, 1-7\/8” diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response\u003c\/li\u003e\n\u003cli\u003eOE style 2-1\/2” collector connects to factory exhaust head pipe with no cutting or welding\u003c\/li\u003e\n\u003cli\u003eTIG-welded, machined 3\/8” header flange for a leak-free seal and maximum strength\u003c\/li\u003e\n\u003cli\u003ePremium aluminum header gaskets included\u003c\/li\u003e\n\u003cli\u003eCoated in high heat resistant black paint\u003c\/li\u003e\n\u003cli\u003eHeaders are a must upgrade if you are using a cold air intake, cat-back exhaust system or tuner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Fits 2003-2013 Chevy\/GMC   Silverado\/Tahoe\/Yukon  1 7\/8\" Shorty Header 2WD\/4WD equipped with 6.0L LS V8 Engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Injection Tubes:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Size:\u003c\/strong\u003e M8 x 1.25 x 25 MM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolts Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalifornia Proposition 65:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCARB (California) Compliant:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalytic Converter Quantity:\u003c\/strong\u003e 0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Attachment:\u003c\/strong\u003e 3-Bolt Flange, Ball and Socket Flange\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Port Diameter:\u003c\/strong\u003e 2.50 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Reducer Included:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollector Reducer Outlet Dia.:\u003c\/strong\u003e N\/A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e Shorty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive:\u003c\/strong\u003e 2WD, 4WD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEGT Port:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e GM Gen III\/IV (LS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Painted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlange Thickness:\u003c\/strong\u003e 0.375 IN, 0.4375 IN, 3\/8 IN, 7\/16 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGasket Or Seal Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade Type:\u003c\/strong\u003e Performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader Series:\u003c\/strong\u003e Shorty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeader Style:\u003c\/strong\u003e Shorty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Mild Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Hardware Included:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOxygen Sensor Port:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Exhaust Header\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Tubing Diameter:\u003c\/strong\u003e 1 7\/8 IN, 1.875 IN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Headers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Sold as a Pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSheen Level:\u003c\/strong\u003e Satin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Wall Thickness:\u003c\/strong\u003e 16 GU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes:\u003c\/h3\u003e\n\u003cp\u003eFor extra plug wire clearance on cylinder 6, use a 90 degree plug boot angle.  See Accel part 170901C.\u003c\/p\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":49707984421102,"sku":"BIG-11143FLT","price":531.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/9110\/6798\/files\/f6a3d58185804a0c0b93a41af789e11b97d1ba4a.jpg?v=1791491406","url":"https:\/\/elmosspeedshop.com\/products\/flowtech-shorty-headers-black-painted-11143flt","provider":"Elmo's Speed Shop","version":"1.0","type":"link"}