{"product_id":"2-5ft-custom-exhaust-kit-universal-mild-steel-tubing-complete-16pc","title":"2.5ft Custom Exhaust Kit Universal Mild Steel Tubing - Complete 16PC","description":"\u003cp\u003eOur review of this 2.5' Custom Exhaust Kit focuses on DIY fabricators and small shops that need a reliable, affordable tubing set for custom exhaust work. The bottom line: it delivers a solid collection of mandrel-bent pipes and u-bends that make routing and welding much easier than piecing together scrap pipe. The kit's \u003cstrong\u003e16-gauge mild steel\u003c\/strong\u003e construction and slip-fit expanded ends are the single biggest reason to buy, since they provide consistent wall thickness and straightforward assembly for most custom systems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMandrel bends:\u003c\/strong\u003e Computerized mandrel-bends preserve internal diameter through curves, which helps maintain flow and simplifies fitting during fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16-gauge walls:\u003c\/strong\u003e The consistent 16-gauge piping walls balance durability with workable thickness for welding and trimming on a bench or in a vehicle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVaried bend assortment:\u003c\/strong\u003e With 4 straight, 4 x 90 degree, 4 x 45 degree and 4 u-bend pieces, the kit offers the common angles needed to route an exhaust without multiple custom bends.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlip-fit ends:\u003c\/strong\u003e Each 2.5' tube is expanded on one end for easy slip-fit installation, reducing the need for complex fixturing while tack welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per purchase:\u003c\/strong\u003e The set includes 16 pieces provided as two packs, so there is enough tubing for a full system or a spare set of components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for home mechanics, hobbyist fabricators and small exhaust shops that build or repair custom exhaust systems and want a ready assortment of common bends in \u003cstrong\u003e2.5' diameter\u003c\/strong\u003e tubing. It suits projects where cost-effectiveness and ease of welding are priorities rather than stainless corrosion resistance.\u003c\/p\u003e\n\n\u003cp\u003eThose who need long-term corrosion protection, mandrel-bent stainless components, or factory-grade finishes should look elsewhere; this kit is mild steel and will require appropriate coatings or regular upkeep in corrosive environments.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood overall build quality with clean mandrel bends that preserve flow and make alignment easier.\u003c\/li\u003e\n\u003cli\u003eEasy to weld and work with, including compatibility with flux core welding as noted by users.\u003c\/li\u003e\n\u003cli\u003eComprehensive selection of angles and straight sections, providing flexibility during fabrication.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade of mild steel, so it will require painting or coating to resist rust in the long term.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eMild steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTube diameter\u003c\/td\u003e\n\u003ctd\u003e2.5' (2.5 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall thickness\u003c\/td\u003e\n\u003ctd\u003e16-gauge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded pieces\u003c\/td\u003e\n\u003ctd\u003e4 straight, 4 x 90deg, 4 x 45deg, 4 x 180deg U-bend (16pcs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack count\u003c\/td\u003e\n\u003ctd\u003e2 packs (total 16 pieces)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd style\u003c\/td\u003e\n\u003ctd\u003eOne expanded slip-fit end per tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis 2.5' custom exhaust kit is a practical choice for DIY builders and small shops who need a cost-conscious set of mandrel-bent mild steel tubing that is easy to weld and assemble. It is good value for money when corrosion resistance is not the primary concern, and the included bends reduce the need for time-consuming custom bending.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this kit welded or slip-fit?\u003c\/strong\u003e\u003cbr\u003eThe tubes are supplied with one expanded end for slip-fit installation, designed to be tack welded and fully welded by the installer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these pipes be welded with flux core?\u003c\/strong\u003e\u003cbr\u003eYes, customers report the tubing is easy to weld with flux core and standard MIG\/arc methods.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the mild steel rust?\u003c\/strong\u003e\u003cbr\u003eYes, mild steel will rust without a protective coating or paint, so apply high-temp paint or coating if long-term corrosion resistance is required.\u003c\/p\u003e","brand":"YOLANDO","offers":[{"title":"Default Title","offer_id":48234149052635,"sku":"B088CYH6HX","price":152.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71kzQkEUMEL._AC_SL1500.jpg?v=1770806557","url":"https:\/\/gearmusthave.com\/products\/2-5ft-custom-exhaust-kit-universal-mild-steel-tubing-complete-16pc","provider":"GearMustHave","version":"1.0","type":"link"}