{"product_id":"leadgee-3-exhaust-resonator-9-stainless-steel-3-inlet-outlet-polished-finish-for-reduced-cabin-drone","title":"Leadgee 3\" Exhaust Resonator — 9\" Stainless Steel, 3\" Inlet\/Outlet, Polished Finish for Reduced Cabin Drone","description":"\u003cp\u003e\u003cstrong\u003eLeadgee's 3\" inlet \u0026amp; outlet stainless steel exhaust resonator is a 9\" straight-through, center-mounted muffler engineered to reduce interior resonance and deliver a lower, deeper exhaust tone while fitting universally on 3\" exhaust pipes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact, high-quality resonator from Leadgee is built with stainless steel and CRF (Continuous Roving Fiberglass) packing to tame unwanted resonance without radically altering backpressure. With a polished, brushed finish and a 4\" round body, it’s intended as a weld-on, long-lasting addition for custom exhaust systems, mid-pipes, or as an upgrade to factory resonators.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this resonator change exhaust sound and interior resonance?\u003c\/h3\u003e\n\u003cp\u003eThe Leadgee resonator targets and absorbs specific frequencies that cause droning and harsh resonance inside the cabin, producing a smoother, lower note. It’s not a straight performance muffler for big horsepower gains; it’s designed to refine tone and reduce unpleasant harmonic noise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eContinuous Roving Fiberglass packing for targeted sound absorption\u003c\/li\u003e\n  \u003cli\u003eStraight-through design preserves exhaust flow characteristics\u003c\/li\u003e\n  \u003cli\u003e4\" round body shape tuned for mid-range resonance control\u003c\/li\u003e\n  \u003cli\u003ePolished exterior for a clean, OEM-plus appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my vehicle’s exhaust system?\u003c\/h3\u003e\n\u003cp\u003eThe resonator fits any exhaust with a 3\" inner diameter inlet and a 3\" outlet—both ends are identical so orientation doesn’t matter. Because it’s a universal weld-on part, installers weld it directly into the exhaust piping; matching pipe diameter and proper welding are essential for a secure fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInlet: 3\" inner diameter — Outlet: 3\" inner diameter\u003c\/li\u003e\n  \u003cli\u003eOverall length: 9\" — body length: 6.5\"\u003c\/li\u003e\n  \u003cli\u003eUniversal straight-through center design for 3\" systems\u003c\/li\u003e\n  \u003cli\u003eWeld-on installation; professional fitting recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and construction does it use for durability?\u003c\/h3\u003e\n\u003cp\u003eLeadgee made this resonator from stainless steel for corrosion resistance and longevity in undercarriage environments. The internal CRF packing is chosen to absorb resonance while the brushed\/polished finish helps resist surface corrosion and provides a durable external look.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStainless steel shell for rust resistance and strength\u003c\/li\u003e\n  \u003cli\u003eCRF (Continuous Roving Fiberglass) internal packing for sound control\u003c\/li\u003e\n  \u003cli\u003eBrushed-polished finish for durability and appearance\u003c\/li\u003e\n  \u003cli\u003eWelded-on design intended for permanent installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should this resonator be installed and maintained?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires welding to your existing 3\" exhaust pipe; because instructions are not supplied, skilled welding and alignment are recommended. After installation, periodic inspections ensure weld integrity and check for surface corrosion or packing degradation over many miles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWeld-on installation—professional installation strongly recommended\u003c\/li\u003e\n  \u003cli\u003eCheck weld seams after initial heat cycles and every service interval\u003c\/li\u003e\n  \u003cli\u003eKeep the exterior clean to spot any surface corrosion early\u003c\/li\u003e\n  \u003cli\u003eCompatible with custom mid-pipes, aftermarket systems, and resonator replacements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Leadgee 3\" resonator suits car and truck owners, fabricators, and performance shops seeking a compact, durable resonator to remove cabin drone and smooth mid-range exhaust tone without major backpressure changes. It’s ideal for custom exhaust builds, replacing failing factory resonators on 3\" systems, or for tuners who want a cleaner, deeper sound with a polished finish.\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 resonator compatible with my 3\" exhaust pipe?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—both inlet and outlet are 3\" inner diameter; it’s a universal weld-on resonator for 3\" systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does installation require special tools or skills?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Professional welding is recommended; no installation instructions are included, so a shop or skilled fabricator is ideal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Leadgee","offers":[{"title":"Default Title","offer_id":67587344597177,"sku":"B0DKXV2TXD","price":87.96,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/leadgee-front-view-polished-resonator.jpg?v=1790506568","url":"https:\/\/redleafauto.ca\/products\/leadgee-3-exhaust-resonator-9-stainless-steel-3-inlet-outlet-polished-finish-for-reduced-cabin-drone","provider":"Redleaf Auto","version":"1.0","type":"link"}