{"product_id":"90-degree-aluminum-elbow-tube-2-75-in-od-high-polish-2pcs","title":"90 Degree Aluminum Elbow Tube 2.75 in OD - High Polish 2PCS","description":"\u003cp\u003eIn this review of the 90 Degree Aluminum Elbow Tube 2.75 in OD, the bottom line is simple: this pair of mandrel-bent aluminum elbows is for fabricators and DIYers who need precise, durable 90 degree bends for air or fluid routing. The reviewer found the high-polishing treatment and 6061 aluminum construction deliver a clean finish and reliable heat dissipation, while the 2.75 in outside diameter and 0.071 in wall thickness make these elbows sturdy enough for many custom plumbing, HVAC, and intercooler projects.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Constructed from 6061 aluminum alloy for a balance of strength and corrosion resistance suitable for long-term use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Bend:\u003c\/strong\u003e The mandrel-bent 90 degree radius keeps internal airflow uniform, which is useful in charge piping and ventilation runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e With a 2.75 in OD and 0.071 in wall thickness, the elbow provides a sturdy profile that accepts cutting, splicing, or welding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e High polishing treatment yields a smooth silver tone surface that reduces friction and looks clean in visible installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorkability:\u003c\/strong\u003e Strong plasticity allows for trimming and welding so installers can adapt the pieces to custom layouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat Management:\u003c\/strong\u003e The aluminum alloy and wall design offer effective heat dissipation for demanding applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe 90 Degree Aluminum Elbow is aimed at mechanics, fabricators, and hobbyists who build or repair intake, intercooler, or coolant plumbing where a clean, uniform bend and workable material are required. It suits projects that need a visible polished finish or that will be welded or spliced into custom tubing runs.\u003c\/p\u003e\n\u003cp\u003eThose seeking flexible silicone couplers, gasketed joints, or extremely thinwall tubing for weight-critical race applications should look elsewhere, as this product is a solid aluminum elbow with a moderate wall thickness and is intended for structural plumbing rather than soft, flexible connections.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality 6061 aluminum construction provides a durable, corrosion-resistant part for long service life.\u003c\/li\u003e\n\u003cli\u003eThe mandrel bend preserves uniform airflow, helping performance in intake and intercooler plumbing.\u003c\/li\u003e\n\u003cli\u003eHigh-polish finish improves appearance and reduces internal friction in visible runs.\u003c\/li\u003e\n\u003cli\u003eWorkable geometry and material allow cutting, splicing, and welding for custom installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAs a solid aluminum elbow, it is not flexible and requires welding or couplers to join to other sections.\u003c\/li\u003e\n\u003cli\u003eOnly offered as a 2.75 in OD size in this listing, limiting fitment to that diameter.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003e90 Degree Aluminum Elbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutside Diameter (OD)\u003c\/td\u003e\n\u003ctd\u003e2.75 in (70 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLeg Length\u003c\/td\u003e\n\u003ctd\u003e4 in (102 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall Thickness\u003c\/td\u003e\n\u003ctd\u003e0.071 in (1.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Length\u003c\/td\u003e\n\u003ctd\u003e9.64 in (244.8 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e6061 Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eHigh Polishing, Silver Tone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 90 Degree Aluminum Elbow Tube 2.75 in OD is a solid, workmanlike choice for anyone building custom aluminum piping where a clean polished look and consistent airflow matter. It offers good value for fabricators who need a sturdy mandrel-bent elbow they can cut, weld, and splice into place, though installers needing flexibility or alternative diameters will need a different part.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these elbows be welded?\u003c\/strong\u003e\u003cbr\u003eYes. The 6061 aluminum construction and 0.071 in wall thickness make them suitable for common welding and fabrication techniques used on aluminum tubing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre these compatible with silicone couplers?\u003c\/strong\u003e\u003cbr\u003eThey can be used with couplers sized for a 2.75 in OD, but hose clamps or adapter pieces may be required for a secure seal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they come as a pair?\u003c\/strong\u003e\u003cbr\u003eYes, this listing includes two 2.75 in OD 90 degree aluminum elbow pipes.\u003c\/p\u003e","brand":"OSIDU","offers":[{"title":"Default Title","offer_id":48186489176283,"sku":"B0DCSFRBTN","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Xqtyrti2L._AC_SL1500.jpg?v=1769438225","url":"https:\/\/gearmusthave.com\/products\/90-degree-aluminum-elbow-tube-2-75-in-od-high-polish-2pcs","provider":"GearMustHave","version":"1.0","type":"link"}