{"product_id":"id-5-inch127mm-straight-silicone-hose-coupler-for","title":"ID 5 inch(127mm) Straight Silicone Hose Coupler for","description":"\u003cp\u003e\u003cstrong\u003eTuoLauthon’s 5\" (127mm) straight silicone hose coupler is a heavy-duty, 4-ply reinforced connector for turbo, intake, intercooler, and exhaust piping that ships with two stainless steel T-bolt clamps for a leak-resistant fit.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis silicone coupler is built to join round pipes where durability, temperature tolerance and secure clamping matter. With a 127mm inner diameter, 76mm length, and 5mm wall thickness reinforced by four polyester layers, it’s designed to handle demanding automotive, marine and industrial air-handling applications. The kit includes two high-quality stainless steel T-bolt clamps so you can install it immediately without buying extra hardware.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this coupler cope with extreme temperatures and pressures?\u003c\/h3\u003e\n\u003cp\u003eThe silicone compound and multi-layer reinforcement extend operating range and structural integrity. It endures wide thermal swings and resists collapse under typical boost conditions, making it suitable for many forced-induction and charge-air systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTemperature range: -76°F (-60°C) to +500°F (+260°C)\u003c\/li\u003e\n  \u003cli\u003eWorking pressure range: 0.3–0.9 MPa (43.5–130.5 PSI)\u003c\/li\u003e\n  \u003cli\u003eBursting pressure: 2.0 MPa\u003c\/li\u003e\n  \u003cli\u003e4-ply polyester reinforcement for dimensional stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my intercooler or intake piping?\u003c\/h3\u003e\n\u003cp\u003eThe coupler’s nominal inside diameter is 127mm (5 inches) and the body length is 76mm (3 inches), so it fits standard 5\" tubing joins. Measure your pipe OD to confirm a match with the inner diameter specification before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInner diameter: 127mm \/ 5 inches\u003c\/li\u003e\n  \u003cli\u003eLeg length: 76mm \/ 3 inches for short joins\u003c\/li\u003e\n  \u003cli\u003eCompatible with round turbo, intake, and intercooler pipes\u003c\/li\u003e\n  \u003cli\u003eNot compatible with oil, gasoline, or petroleum-based fluids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat hardware is included and how secure is the connection?\u003c\/h3\u003e\n\u003cp\u003eThe package contains two stainless steel T-bolt hose clamps engineered to form a tight, leak-resistant seal when properly torqued. T-bolt clamps distribute clamping force evenly around the circumference, reducing pinch points and improving long-term reliability compared with standard worm-gear clamps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 2 high-quality stainless steel T-bolt clamps\u003c\/li\u003e\n  \u003cli\u003eDesigned for a leak-free connection when tightened to manufacturer torque\u003c\/li\u003e\n  \u003cli\u003eStainless steel resists corrosion in marine and outdoor environments\u003c\/li\u003e\n  \u003cli\u003eClamp size fits the 5\" coupler without additional purchases\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the silicone construction for real-world use?\u003c\/h3\u003e\n\u003cp\u003eThe combination of premium silicone and four layers of polyester reinforcement delivers strong tear resistance and UV\/ozone resilience. This makes the coupler well suited for exposed installations and repeated thermal cycling found in automotive and industrial systems.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-quality silicone resists UV, ozone and temperature degradation\u003c\/li\u003e\n  \u003cli\u003e4-ply reinforcement prevents collapse under vacuum or boost\u003c\/li\u003e\n  \u003cli\u003eSuitable for marine and industrial environments with proper application\u003c\/li\u003e\n  \u003cli\u003eDo not use with petroleum-based fluids or fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The TuoLauthon 5\" straight silicone coupler is aimed at mechanics, DIY tuners, performance shops and fabricators who need a compact, durable connector for 5\" tubing in intercooler, intake, turbo piping, or exhaust-related air pathways. It’s also useful for marine and industrial air-handling setups where high temperature resistance and reliable clamps are required. If you need a different diameter, length, or chemical compatibility (petroleum resistance), choose an alternative specifically designed for those fluids or sizes.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this coupler safe for use with fuel or oil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This silicone coupler is not compatible with oil, fuel, or petroleum-based fluids.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What clamps are included and do I need extra hardware?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Two stainless steel T-bolt clamps are included; no additional clamps are required for standard 5\" installations.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TuoLauthon","offers":[{"title":"Default Title","offer_id":48087351165086,"sku":"B0DYHFQW7Z","price":34.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/tuolauthon-front-packaging-5in-coupler.jpg?v=1785921285","url":"https:\/\/northtrailauto.ca\/products\/id-5-inch127mm-straight-silicone-hose-coupler-for","provider":"North Trail Auto","version":"1.0","type":"link"}