{"product_id":"standard-5-polar-muffler","title":"Universal Premium 5\" Muffler","description":"\u003cdiv class=\"product__title\"\u003e\n\u003ch1\u003eUniversal Premium 5\" Muffler \u003c\/h1\u003e\n\u003c\/div\u003e\n\u003cp\u003eUniversal – fits most diesel and high-performance gas applications with matching pipe diameter (5\").\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesign reduces backpressure and raspy resonance\u003c\/li\u003e\n\u003cli\u003eDesigned for diesel; no whiny drone\u003c\/li\u003e\n\u003cli\u003eUniversal Fitment matches most 4” or 5” pipe setups\u003c\/li\u003e\n\u003cli\u003eTIG-Welded Stainless Steel \u003c\/li\u003e\n\u003cli\u003eFits in tight spots, ideal for custom builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat’s Included:\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e(1) 5\" Premium Muffler\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eRecommended for custom exhaust builds, downpipe-back systems, or diesel trucks requiring tone control without killing performance.\u003c\/p\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp\u003eThis product is designed for off-road competition use only. Installation on emission-controlled vehicles may violate regulations. \u003cstrong\u003eAlways check your local laws before installation.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"JKC Performance LLC","offers":[{"title":"Default Title","offer_id":44092212576334,"sku":null,"price":185.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/0704\/5454\/files\/Screenshot2026-07-28204258.png?v=1785296611","url":"https:\/\/jkcperformance.com\/products\/standard-5-polar-muffler","provider":"JKC Performance LLC","version":"1.0","type":"link"}