{"product_id":"speed-engineering®-88-98-silverado-sierra-c-k-5-0l-5-7l-304ss-1-5-8-short-tube-exhaust-headers","title":"Speed Engineering® (88-98) Silverado\/Sierra C\/K 5.0L\/5.7L 304SS 1-5\/8\" Short Tube Exhaust Headers","description":"\u003ch2\u003eCOMPATIBLE: (5.0L\/5.7L - 305cu\/350cu)\u003c\/h2\u003e\n\u003ch2\u003e1988 - 1998 CHEVROLET SILVERADO C1500\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e1988 - 1998 CHEVROLET \u003cmeta charset=\"utf-8\"\u003eSILVERADO K1500\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e1988 - 1998 GMC SIERRA C1500\u003c\/h2\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e1988 - 1998 GMC \u003cmeta charset=\"utf-8\"\u003eSIERRA K1500\u003c\/h2\u003e\n\u003ch2\u003eSpeed Engineering SBC headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our SBC headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of our SBC headers have been dyno proven. We stand behind our SBC headers in saying you will not find a better fitting, quality built, budget header for your vehicle.\u003c\/h2\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures include:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eMandrel Bent Tubing\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e1 1\/2\" Primaries\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e1 1\/2\" x 1 5\/8\" Oval Ports\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eShorty Header Design\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cem\u003eSBC Headers\u003c\/em\u003e\u003cem\u003e\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e3\" Collector\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eV8 Engines Only\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eSBC 5.0\/305 \u0026amp; 5.7\/350 Engines\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eCNC Machined Flanges\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eNatural 304 Stainless Steel\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003eStandard Graphite Manifold Gaskets\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e17 3\/8\" Center to Center Outer Bolt Holes\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e3\/8\"-16x1\" Zinc Bolts\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cem\u003eVehicle Applications:\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch2\u003e\n\u003cem\u003e1988-1998 Chevrolet C1500\/K1500 Truck \u0026amp; SUV\u003c\/em\u003e\u003cem\u003e\u003cbr\u003e\u003c\/em\u003e\n\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch2\u003e\u003cem\u003e1988-1998 GMC C1500\/K1500 Truck \u0026amp; SUV\u003c\/em\u003e\u003c\/h2\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003ch2\u003e\u003cstrong\u003eCOMMUNITY:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003eOur industry has been in the spotlight recently concerning global warming, regulations, and more restrictive selling standards. With millions of individuals and professionals in the classic car, drag racing, and truck industries we know how important these passions can be. At the same time, as a business we feel we need to do our part for our community and the world for that matter. Therefore every year Speed Engineering contributes to our local Police Department, is a proud 911 Memorial Support Member, and purchases thousands of dollars worth of carbon credit offsets from a variety of solar, wind, and industrial industries. We are happy to do our part, and can only hope that our industry will remain a long lived passionate one for all the automotive enthusiasts out there.\u003cbr\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/images.holley.com\/prop65_warning.png\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch1\u003e\u003cstrong\u003eWARRANTY:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/10secondracing.com\/pages\/speed-engineering%C2%AE-product-warranty\" class=\"rte__image\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/SPEEDLOGO_2048x2048.jpg?v=1701532387\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Speed Engineering®","offers":[{"title":"Default Title","offer_id":42482362810462,"sku":"25-1227","price":143.61,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0030\/5315\/8515\/files\/Screenshot2026-02-24at10.13.59AM.png?v=1771956865","url":"https:\/\/10secondracing.com\/en-gb\/products\/speed-engineering%c2%ae-88-98-silverado-sierra-c-k-5-0l-5-7l-304ss-1-5-8-short-tube-exhaust-headers","provider":"10 Second Racing","version":"1.0","type":"link"}