{"product_id":"cobra-head-silicone-hose-90-elbow","title":"BOOST Products Silicone 90 Degree Elbow Hose Cobra Head 2.5-4.0in Black \/ Blue","description":"\u003cp\u003e\u003cstrong\u003eThe BOOST Products Cobra Head silicone elbow makes a compact 90-degree turn where a standard long-radius coupler takes up too much room.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFitment Information\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFor custom turbocharger, intercooler, intake, coolant, and other engine-bay plumbing projects requiring a compact 90-degree silicone elbow\u003c\/li\u003e\n  \u003cli\u003eAvailable inside diameters: 2.5 inch \/ 63.5mm, 3.0 inch \/ 76mm, 3.5 inch \/ 89mm, and 4.0 inch \/ 102mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eFitment Note\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a build-specific hose, not a vehicle-specific replacement. Measure the outside diameter of the tubing or connection point before ordering. The listed size is the hose inside diameter. Silicone is elastic by approximately 1 to 3mm, so choose the correct size for the connection and account for the hose wall thickness when selecting clamps.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eSpecs and Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Design\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eCobra Head 90-degree silicone elbow\u003c\/li\u003e\n      \u003cli\u003eCompact bend shape for tight-clearance routing\u003c\/li\u003e\n      \u003cli\u003eSuitable for pressure-side and intake-side turbo plumbing\u003c\/li\u003e\n      \u003cli\u003eAlso suitable for coolant and water-line applications\u003c\/li\u003e\n      \u003cli\u003eAvailable in black or blue\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature and Pressure\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eOperating temperature range: -40°C to 220°C, -40°F to 428°F\u003c\/li\u003e\n      \u003cli\u003ePressure resistance: minimum 5 bar, approximately 72.5 psi\u003c\/li\u003e\n      \u003cli\u003eTextile-reinforced silicone construction for pressure and vacuum use\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWall Construction\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e2.5 inch \/ 63.5mm size: three textile layers, 4.3mm wall thickness\u003c\/li\u003e\n      \u003cli\u003e3.0, 3.5, and 4.0 inch sizes: four textile layers, 5.3mm wall thickness\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Options\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e2.5 inch \/ 63.5mm black: 3271000635, UPC 4250815852554\u003c\/li\u003e\n      \u003cli\u003e2.5 inch \/ 63.5mm blue: 3271001635, UPC 4250815852561\u003c\/li\u003e\n      \u003cli\u003e3.0 inch \/ 76mm black: 3271000760, UPC 4250815852578\u003c\/li\u003e\n      \u003cli\u003e3.0 inch \/ 76mm blue: 3271001760, UPC 4250815852585\u003c\/li\u003e\n      \u003cli\u003e3.5 inch \/ 89mm black: 3271000890, UPC 4250815852868\u003c\/li\u003e\n      \u003cli\u003e3.5 inch \/ 89mm blue: 3271001890, UPC 4250815852875\u003c\/li\u003e\n      \u003cli\u003e4.0 inch \/ 102mm black: 3271000102, UPC 4250815852592\u003c\/li\u003e\n      \u003cli\u003e4.0 inch \/ 102mm blue: 3271001102, UPC 4250815852608\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eFive-year BOOST Products warranty\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Cobra Head is for custom piping where the route has to turn 90 degrees without filling the engine bay with a bulky, wide-radius elbow. It works well around passenger-side throttle bodies, intercooler piping, turbo inlet plumbing, and other low-clearance areas where packaging matters.\u003c\/p\u003e\n\n\u003cp\u003eEach silicone elbow has textile reinforcement to handle boosted pressure and vacuum conditions, with a temperature range up to 220°C. Choose black for a more understated engine bay or blue for a traditional performance look.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eBefore You Buy\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDo not use this hose for fuel or oil lines. Confirm both the pipe outside diameter and available clearance before ordering. The compact Cobra Head profile is useful when space is limited, but it should still be positioned so the hose is not rubbing against hot exhaust parts, sharp edges, or moving accessories.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eRelated Plumbing Parts\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/shop.redline360.com\/products\/hps-performance-silicone-hump-coupler-hose-straight-high-temp-black-blue-orange-13mm-id-to-63mm-id\" title=\"HPS Performance silicone hump coupler hose\"\u003eHPS Performance silicone hump coupler hose\u003c\/a\u003e - Adds flexibility to a custom charge-pipe or intake connection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"https:\/\/shop.redline360.com\/products\/vibrant-performance-straight-hose-coupler-3-50-i-d-x-12-00-long-4-ply-reinforced-silicone-black-blue-red\" title=\"Vibrant Performance 3.5 inch straight silicone hose coupler\"\u003eVibrant Performance 3.5-inch straight silicone hose coupler\u003c\/a\u003e - A straight silicone section for completing a custom plumbing route.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eAbout BOOST Products\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBOOST Products builds hardware and plumbing parts for turbocharged street and motorsport projects, including silicone hoses, oil-cooling parts, catch cans, fittings, and heat-management products.\u003c\/p\u003e","brand":"BOOST Products USA","offers":[{"title":"2.5\" (63.5mm), black","offer_id":42871704256592,"sku":"3271000635","price":59.77,"currency_code":"USD","in_stock":true},{"title":"2.5\" (63.5mm), blue","offer_id":42871704289360,"sku":"3271001635","price":59.77,"currency_code":"USD","in_stock":false},{"title":"3.0\" (76mm). black","offer_id":42871704322128,"sku":"3271000760","price":94.74,"currency_code":"USD","in_stock":true},{"title":"3.0\" (76mm), blue","offer_id":42871704354896,"sku":"3271001760","price":94.74,"currency_code":"USD","in_stock":true},{"title":"3.5\" (89mm), black","offer_id":42871704387664,"sku":"3271000890","price":110.32,"currency_code":"USD","in_stock":true},{"title":"3.5\" (89mm), blue","offer_id":42871704420432,"sku":"3271001890","price":110.32,"currency_code":"USD","in_stock":true},{"title":"4.0\" (102mm), black","offer_id":42871704453200,"sku":"3271000102","price":124.37,"currency_code":"USD","in_stock":true},{"title":"4.0\" (102mm), blue","offer_id":42871704485968,"sku":"3271001102","price":124.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0058\/0252\/4785\/files\/var-289655-1-140500.jpg?v=1787863643","url":"https:\/\/shop.redline360.com\/products\/cobra-head-silicone-hose-90-elbow","provider":"Redline360","version":"1.0","type":"link"}