{"product_id":"evil-energy-3-5-exhaust-clamp-for-3-5-inch-pipes-304-stainless-steel-3-band-width","title":"EVIL ENERGY 3.5\" Exhaust Clamp for 3.5-inch Pipes — 304 Stainless Steel, 3\" Band Width","description":"\u003cp\u003e\u003cstrong\u003eEVIL ENERGY's 3.5-inch stainless steel lap-joint exhaust clamp securely joins two 3.5\" outer-diameter pipes without welding, delivering a 360° seal for pipes, mufflers, and catalytic converters.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis single-piece butt-joint band clamp from EVIL ENERGY is engineered for straightforward installation and durable service on automotive exhaust systems. Made from 304 stainless steel with a zinc-plated M10 fastener and an aluminum alloy I-block, the clamp is designed to compress evenly around mating pipe ends to form a tight mechanical seal. Its no-weld design simplifies replacement and maintenance while the 3-inch strap width and 63 N·m recommended torque help prevent deformation under load.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this clamp create a reliable seal without welding?\u003c\/h3\u003e\n\u003cp\u003eThe EVIL ENERGY lap-joint clamp uses a wide, 3-inch stainless steel band that wraps fully around the pipe joint and transfers clamping force uniformly. The included steel gasket and I-block help center the band and convert bolt torque into even radial pressure, reducing gaps and leaks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e304 stainless band resists corrosion and maintains strength.\u003c\/li\u003e\n  \u003cli\u003e360° force distribution minimizes localized crushing.\u003c\/li\u003e\n  \u003cli\u003eSteel gasket improves sealing surface between pipe ends.\u003c\/li\u003e\n  \u003cli\u003eZinc-plated M10 bolt provides reliable tensioning and anti-corrosion properties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this clamp fit my exhaust components and how is size measured?\u003c\/h3\u003e\n\u003cp\u003eThis clamp is purpose-built for butt joints between two pipes that each have a 3.5\" (OD) outer diameter. The strap width (76.7 mm \/ 3 inches) and the clamp geometry are optimized for typical mufflers, tailpipes, and converter outlets of that size. Verify your pipe OD before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for two 3.5\" OD pipes joined in a butt configuration.\u003c\/li\u003e\n  \u003cli\u003eCheck outer pipe diameter with calipers or a tape measure.\u003c\/li\u003e\n  \u003cli\u003eNot intended for pipes with significant dents or flared ends without modification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is the clamp to install and remove during repairs?\u003c\/h3\u003e\n\u003cp\u003eThe clamp’s no-weld design allows installation using standard hand tools and makes later removal fast. Simply position the band and gasket over the joint, align the I-block, and tighten the M10 bolt to the recommended torque. This reduces labor time compared with welding or custom fabrication.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInstall or remove with a socket or wrench — no welding required.\u003c\/li\u003e\n  \u003cli\u003eTorque guideline: up to approximately 63 N·m for proper sealing.\u003c\/li\u003e\n  \u003cli\u003eRe-usable for future maintenance if hardware and band remain undamaged.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and durability can I expect from this clamp?\u003c\/h3\u003e\n\u003cp\u003eBuilt from 304 stainless steel for the band, the clamp balances corrosion resistance and mechanical strength for undercarriage use. The zinc-plated bolt and aluminum alloy I-block reduce susceptibility to rust while the steel gasket preserves sealing contact. For typical road and exhaust conditions, the materials provide long service life when used as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e304 stainless steel band resists high-temperature corrosion.\u003c\/li\u003e\n  \u003cli\u003eZinc-plated M10 fastener for improved corrosion resistance.\u003c\/li\u003e\n  \u003cli\u003eAluminum I-block and steel gasket aid alignment and sealing.\u003c\/li\u003e\n  \u003cli\u003eEngineered to withstand exhaust vibration and thermal cycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this clamp for? EVIL ENERGY’s 3.5\" lap-joint exhaust clamp is aimed at DIY mechanics, professional technicians, and automotive shops that need a robust, non-permanent method to join 3.5\" OD exhaust pipes, mufflers, or catalytic converter outlets. It suits anyone who wants a corrosion-resistant, reusable clamp that reduces installation time compared with welding. If your project requires a permanent welded joint or your pipe dimensions differ from 3.5\" OD, choose the appropriate alternative size or method.\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: Does this clamp fit two 3.5-inch pipes?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it is designed to join two pipes each with a 3.5\" outer diameter in a butt-joint configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What torque should I use when tightening the clamp?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Tighten the M10 bolt to about 63 N·m to achieve uniform clamping without deforming the pipes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"EVIL ENERGY","offers":[{"title":"Default Title","offer_id":48086971056286,"sku":"B0D176C4FV","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/evil-energy-exhaust-clamp-front-view.jpg?v=1785911295","url":"https:\/\/northtrailauto.ca\/products\/evil-energy-3-5-exhaust-clamp-for-3-5-inch-pipes-304-stainless-steel-3-band-width","provider":"North Trail Auto","version":"1.0","type":"link"}