{"product_id":"beyea-custom-headers-idm-23s2-b-sbc-modified-header-1-3-4-to-1-7-8-with-3-5-inch-collector-and-steel-construction","title":"Beyea Custom Headers IDM-23S2-B SBC Modified Header 1-3\/4 to 1-7\/8 with 3.5 Inch Collector and Steel Construction","description":"SBC Modified Header 1-3\/4 to 1-7\/8 Shaw\n\u003cp\u003eThe Beyea Custom Headers IDM-23S2-B are designed for small block Chevy engines, optimized for IMCA UMP Modified racing applications. These headers feature a primary tube diameter ranging from 1.75 inches to 1.875 inches, providing improved exhaust flow and performance. The headers are constructed from durable steel with a black painted finish to resist corrosion and withstand high temperatures. Each pair includes gaskets for proper sealing and installation, ensuring a secure fit and optimal performance on race vehicles. The 3.5-inch collectors enhance exhaust flow and increase horsepower, making these headers suitable for competitive racing environments. The design emphasizes durability, weight reduction, and ease of installation, making them an excellent choice for racers seeking reliable, high-performance exhaust headers. These headers are not air-restricted and are suitable for use in various racing setups, providing significant gains in power and efficiency for small block Chevy engines. The pair design ensures symmetry and balanced exhaust flow, contributing to improved engine response and overall vehicle performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePrimary Tube Diameter: 1.75 to 1.875 inches for optimized exhaust flow\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCollector Diameter: 3.5 inches for enhanced horsepower\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Steel with black painted finish for durability and corrosion resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncludes gaskets for easy installation and sealing\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for Small Block Chevy engines in IMCA UMP Modified racing\u003c\/li\u003e\u003c\/ul\u003e","brand":"BEYEA CUSTOM HEADERS","offers":[{"title":"Default Title","offer_id":44718921121858,"sku":"BEYIDM-23S2-B","price":470.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/BEYIDM-23S2-B.jpg?v=1786521331","url":"https:\/\/ltactradingco.com\/products\/beyea-custom-headers-idm-23s2-b-sbc-modified-header-1-3-4-to-1-7-8-with-3-5-inch-collector-and-steel-construction","provider":"LTAC Trading Co.","version":"1.0","type":"link"}