{"product_id":"silicone-hose-3-ply-4-00in-w-90-degree-blue-rm10-5","title":"4.00\" 90 Degree Silicone Hose - 3-Ply Blue","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e4.00\" 90 Degree Silicone Hose — 3-Ply Blue\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eReinforced silicone elbow rated for coolant, boost, and intake applications.\u003c\/strong\u003e The 3-ply construction handles temperature swings and pressure spikes without splitting or collapsing. Smooth bore ID minimizes turbulence and flow restriction in tight engine bay routing.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ 3-Ply Reinforced Silicone\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ 90 Degree Configuration\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e90-degree elbow shape\u003c\/strong\u003e — Saves space in cramped engine bays where straight hose won't fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-ply construction\u003c\/strong\u003e — Resists bursting under sustained boost and thermal cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4.00\" diameter\u003c\/strong\u003e — Matches high-flow cooling and intake manifold ports without adapter confusion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Silicone\u003c\/li\u003e\n\u003cli\u003eConfiguration: 90 Degree Elbow\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 4.00\"\u003c\/li\u003e\n\u003cli\u003eConstruction: 3-Ply Reinforced\u003c\/li\u003e\n\u003cli\u003eColor: Blue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003e1x 4.00\" 90 Degree Silicone Hose\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWill this hose work for both coolant and boost applications?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Silicone handles coolant temps and turbo boost pressure equally well. Just confirm your specific application matches the 4.00\" diameter before ordering — this is the hose only, no adapters or fittings included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need clamps, and what size should I use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eClamps are not included. You'll need hose clamps sized for a 4.00\" OD hose — most builders use band clamps or T-bolt clamps in the 4.5–5.0\" range. Test-fit your setup before tightening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this as a direct OEM replacement, or does it need modification?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a universal silicone elbow — it's not a plug-and-play swap for any specific vehicle. Measure your existing hose routing and port locations to confirm the 4.00\" diameter and 90-degree angle work for your setup.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":45845152301290,"sku":"K2-1521-UNV-006-TSARK","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/SH-4-90-BL-1_aee08955-4ff8-4b79-9aef-a29dc88f3ded.jpg?v=1776532334","url":"https:\/\/www.k2-industries.com\/en-is\/products\/silicone-hose-3-ply-4-00in-w-90-degree-blue-rm10-5","provider":"K2 Industries","version":"1.0","type":"link"}