{"product_id":"taukealugs-3in-to-3-5in-silicone-reducer-coupler-4-ply-3in-length-with-t-bolt-clamps","title":"Taukealugs 3in to 3.5in Silicone Reducer Coupler, 4‑Ply 3in Length with T‑Bolt Clamps","description":"\u003cp\u003e\u003cstrong\u003eTaukealugs 3-inch to 3.5-inch straight reducer coupler is a 4-ply reinforced silicone hose that adapts 76mm piping to 89mm systems for intake, intercooler and turbo plumbing.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty silicone coupler is built for high-temperature engine and performance plumbing where a secure, flexible join is required. Constructed from pure silicone with four-layer reinforcement, the Taukealugs reducer handles wide temperature swings and pressure loads while maintaining shape and sealing integrity. It ships with two stainless-steel T-bolt clamps for a fast, reliable installation and is available in multiple colors to match or accent your engine bay.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this reducer handle high heat and pressure under boost?\u003c\/h3\u003e\n\n\u003cp\u003eThe Taukealugs coupler uses high-temperature pure silicone and a four-ply internal reinforcement to resist deformation and maintain a tight seal under elevated temperatures and boost pressure. Its tested bursting pressure and thickness provide measurable durability without excessive stiffness.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTemperature range: -60°C to 230°C (-140°F to 428°F)\u003c\/li\u003e\n  \u003cli\u003eBursting pressure: 2 MPa for reliable boost tolerance\u003c\/li\u003e\n  \u003cli\u003eMaterial: reinforced pure silicone with 5mm wall thickness\u003c\/li\u003e\n  \u003cli\u003eLength: 3 inches (76 mm) for compact coupler joins\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat size piping does this coupler connect and where is it best used?\u003c\/h3\u003e\n\n\u003cp\u003eThis straight reducer adapts 3.0-inch (76 mm) pipes to 3.5-inch (89 mm) pipes, making it ideal when you need a tight, straight join between slightly different diameters. It's commonly used in air intake systems, intercooler piping, and turbocharger plumbing where a short, durable joiner is required.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCoupler inner diameters: 3.0\" to 3.5\" (76 mm to 89 mm)\u003c\/li\u003e\n  \u003cli\u003eBest for intercooler and intake piping transitions\u003c\/li\u003e\n  \u003cli\u003eWorks with turbo piping and custom plumbing projects\u003c\/li\u003e\n  \u003cli\u003eAvailable in several colors to match engine bay themes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the included clamps and construction affect installation?\u003c\/h3\u003e\n\n\u003cp\u003eThe coupler arrives with two stainless-steel T-bolt clamps, delivering a stronger, more even clamping force than standard worm-gear clamps. The 4-ply silicone body balances flexibility with stiffness so the hose slips onto pipe ends easily yet clamps down tightly without cutting into the silicone.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes 2 stainless-steel T-bolt clamps for even sealing\u003c\/li\u003e\n  \u003cli\u003eT-bolts reduce slippage and provide higher clamping torque\u003c\/li\u003e\n  \u003cli\u003eThick 5mm walls prevent clamp over-compression\u003c\/li\u003e\n  \u003cli\u003eShort 3\" length suits tighter installations and compact layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich maintenance and fit tips improve longevity and fitment?\u003c\/h3\u003e\n\n\u003cp\u003eSimple prep and proper torque extend the service life of silicone couplers. Clean mating pipe surfaces, avoid over-tightening clamps, and periodically inspect for wear or silicone deformation to maintain a leak-free connection.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eClean pipes of oil, dirt and burrs before sliding on the coupler\u003c\/li\u003e\n  \u003cli\u003eTighten T-bolts to manufacturer torque specs—avoid overtightening\u003c\/li\u003e\n  \u003cli\u003eInspect clamps and silicone at regular service intervals\u003c\/li\u003e\n  \u003cli\u003eUse heat shielding or reroute if near excessive exhaust heat sources\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Taukealugs 3\" to 3.5\" 4-ply silicone reducer is aimed at DIY tuners, performance shops, and anyone building or repairing intercooler and intake systems who needs a short, robust transition between 76 mm and 89 mm piping. It suits riders or drivers upgrading turbo plumbing, modifying intake runs, or replacing aged couplers with a high-temperature, clamp-ready solution.\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: Will this coupler fit other brand 3.5-inch pipes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—it's sized to adapt standard 76 mm to 89 mm pipes and fits common aftermarket tubing with those diameters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the included clamps corrosion-resistant?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—the package includes stainless-steel T-bolt clamps designed to resist corrosion and maintain clamping force.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Taukealugs","offers":[{"title":"Default Title","offer_id":67594213851321,"sku":"B097MYZKLX","price":54.6,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/taukealugs-front-coupler.jpg?v=1790582445","url":"https:\/\/redleafauto.ca\/products\/taukealugs-3in-to-3-5in-silicone-reducer-coupler-4-ply-3in-length-with-t-bolt-clamps","provider":"Redleaf Auto","version":"1.0","type":"link"}