{"product_id":"exhaust-header-chevy-small-block-v8-1935-1948","title":"Exhaust Header For 1935-1948 Chevy SBC Small Block 265 305 327 350 400 Swap V8","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eUpgrade your truck with the Dynofit Exhaust Headers \u0026amp; System, engineered to improve exhaust flow, durability, and overall performance. Constructed from stainless steel with high-temperature and oxidation resistance, the system is built to withstand repeated heat cycles while helping resist corrosion, deformation, and cracking. OE-spec engineering provides a secure seal to help reduce the risk of exhaust leaks and support long-term reliability. Beyond durability, the system delivers a deeper, more aggressive exhaust tone and can provide approximately 8–20 hp gains with improved torque. When properly tuned and aligned, some setups may also achieve around a 0.5 MPG improvement, making it a practical upgrade for drivers seeking a stronger combination of sound, performance, and durability.\n\u003c\/p\u003e\n\n\u003ch2\u003eFITMENT\u003c\/h2\u003e\n\u003ctable class=\"for_loop exhaust_table\"\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth style=\"width: 15%;\"\u003eYears\u003c\/th\u003e\n            \u003cth style=\"width: 40%;\"\u003eMake\u003c\/th\u003e\n            \u003cth style=\"width: 45%;\"\u003eEngine\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003ctd\u003e1935-1948\u003c\/td\u003e\n            \u003ctd\u003eSmall Block Chevy\u003c\/td\u003e\n            \u003ctd\u003eV8\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n\n      \u003cdiv class=\"mobile-Table exhaust_mobile_table\"\u003e\n        \u003cdiv\u003e\n          \u003cspan\u003e\u003cb\u003eYear:\u003c\/b\u003e 1935-1948\u003c\/span\u003e\n          \u003cspan\u003e\u003cb\u003eMake:\u003c\/b\u003e Small Block Chevy\u003c\/span\u003e\n          \u003cspan\u003e\u003cb\u003eEngine:\u003c\/b\u003e V8\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n        \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eMaterial: Stainless Steel\u003c\/span\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eSurface: Mirror Polish\u003c\/span\u003e\n        \u003c\/li\u003e\n \n       \n      \u003c\/ul\u003e\n\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n        \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eMade of high quality 201 stainless steel with computerized mandrel bends for strength and durability\u003c\/span\u003e\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eMaximizing smoothest high exhaust air flow rate\u003c\/span\u003e\n        \u003c\/li\u003e\n \n\t\t\t\t   \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eTIG welded CNC machine flange\u003c\/span\u003e\n        \u003c\/li\u003e\n \n   \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003e2-Piece 4-1 Racing design(8-2-1)\u003c\/span\u003e\n        \u003c\/li\u003e\n \n   \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eIncrease high flow air, instantly gain 10 to 15 Hp. \/ Tq.\u003c\/span\u003e\n        \u003c\/li\u003e\n \n   \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eEngineered and Tested to Exceed Original Equipment Standards and Performance\u003c\/span\u003e\n        \u003c\/li\u003e\n \n       \n      \u003c\/ul\u003e\n\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n        \u003cli\u003e\n          \u003cspan class=\"lh-15-span\"\u003eExhaust Header Kit * 1\u003c\/span\u003e\n        \u003c\/li\u003e\n       \n       \n      \u003c\/ul\u003e\n\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n        \u003cli\u003e\u003cp\u003eProfessional installation is highly recommended.\u003c\/p\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cp\u003eInstallation instruction is not included.\u003c\/p\u003e\u003c\/li\u003e\n        \u003cli\u003e\u003cp\u003eCA Residents WARNING: Cancer and Reproductive Harm — \u003ca href=\"https:\/\/www.p65warnings.ca.gov\/\" rel=\"nofollow\" target=\"_blank\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e\u003c\/li\u003e\n      \u003c\/ul\u003e","brand":"Dynofitauto","offers":[{"title":"Default Title","offer_id":64553565585777,"sku":"DN-60H3346","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0914\/0420\/6449\/files\/DN-60H3346-1.webp?v=1788921123","url":"https:\/\/www.dynofitauto.com\/products\/exhaust-header-chevy-small-block-v8-1935-1948","provider":"Dynofit Auto","version":"1.0","type":"link"}