{"product_id":"lcgp-3-universal-resonator-3-inlet-outlet-12-stainless-steel-polished-straight-through-deep-tone","title":"LCGP 3\" Universal Resonator 3\" Inlet\/Outlet — 12\" Stainless Steel Polished Straight-Through, Deep Tone","description":"\u003cp\u003e\u003cstrong\u003eLCGP's 3\" Inlet Universal Resonator is a 12\" straight-through stainless steel performance muffler engineered to refine exhaust tone while offering durable, polished construction for long service life.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis resonator is a compact, universal-fit exhaust component designed to change the sound characteristics of your vehicle without major modification. Built from stainless steel with TIG-welded seams and a polished finish, it pairs with 3\" piping and installs inline to smooth exhaust pulses and create a deeper tone. Because it’s a universal part, trimming and welding during installation is expected—professional fitting is recommended for best results and leak-free joints.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this resonator affect my vehicle's sound?\u003c\/h3\u003e\n\u003cp\u003eThe straight-through design is tuned to reduce rasp and harsh frequencies while adding a fuller, deeper exhaust note. It won’t dramatically increase volume the way a full muffler replacement might, but it refines and balances tone across RPM ranges. Expect a sportier character without excessive drone when properly installed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStraight-through internal path for cleaner exhaust flow.\u003c\/li\u003e\n  \u003cli\u003eDesigned to reduce harsh high-frequency noise.\u003c\/li\u003e\n  \u003cli\u003eDeepens overall tone rather than simply amplifying volume.\u003c\/li\u003e\n  \u003cli\u003eBest results with correct placement and secure welding.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the physical and material specifications?\u003c\/h3\u003e\n\u003cp\u003eThis unit measures 12\" overall and accepts 3\" inlet and outlet piping for a common universal fit. It’s constructed from stainless steel with TIG-welded seams and a polished exterior to resist corrosion and maintain appearance. The straight-through architecture minimizes backpressure relative to chambered designs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e3\" inlet and 3\" outlet diameter.\u003c\/li\u003e\n  \u003cli\u003e12\" overall length for compact installations.\u003c\/li\u003e\n  \u003cli\u003eStainless steel body with polished finish and TIG welding.\u003c\/li\u003e\n  \u003cli\u003eStraight-through flow path for performance-oriented exhaust tuning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow is it installed and what should I prepare for?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires cutting or modifying existing pipe to fit the 12\" unit and welding the joints for a permanent, leak-free fit. Clamps or hangers may be used for temporary mock-up, but welding is recommended to secure the resonator. Because installation involves exhaust modifications, professional installation is advised if you lack welding or fabrication experience.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWelding is required for recommended installation.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation advised for correct fit and safety.\u003c\/li\u003e\n  \u003cli\u003eMay need pipe trimming, clamps, hangers, and alignment tools.\u003c\/li\u003e\n  \u003cli\u003eCheck local regulations on exhaust modifications before installing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This LCGP 3\" universal resonator suits DIY enthusiasts, custom fabricators, and mechanics who want to tune exhaust sound and reduce drone without replacing full mufflers. It fits projects where space is limited and a polished stainless finish is desired. Choose this resonator if you have 3\" exhaust piping, access to welding or a trusted installer, and want a durable, compact component that refines tone and complements performance exhaust builds.\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 fit my car's exhaust?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits systems with 3\" inlet and outlet piping; universal fit may need trimming and welding for alignment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is welding required to install?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—welding is recommended for a secure, leak-free installation; clamps can be used temporarily.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"LCGP","offers":[{"title":"Default Title","offer_id":55168768737623,"sku":"B07VXNTR17","price":69.39,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/lcgp-front-view-polished-resonator.jpg?v=1790413575","url":"https:\/\/britishgarage.co.uk\/products\/lcgp-3-universal-resonator-3-inlet-outlet-12-stainless-steel-polished-straight-through-deep-tone","provider":"British Garage","version":"1.0","type":"link"}