{"product_id":"granatelli-3-304-stainless-steel-oval-muffler-polished-313541","title":"3\" 304 Stainless Steel Oval Muffler - Polished – 313541 - Granatelli Motor Sports","description":"\u003cdiv style=\"max-width:1100px; margin:0 auto; color:#222; font-family:Arial, Helvetica,sans-serif; line-height:1.6;\"\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003cdiv style=\"background:linear-gradient(135deg,#111 0%,#292929 55%,#8a8a8a 100%); border-radius:18px; overflow:hidden; margin-bottom:24px; box-shadow:0 8px 24px rgba(0,0,0,.18); border:1px solid #555;\"\u003e\n\n    \u003cdiv style=\"padding:40px 34px;\"\u003e\n\n      \u003cdiv style=\"display:inline-block; padding:7px 13px; border:1px solid #aaa; border-radius:20px; color:#ddd; font-size:12px; font-weight:bold; letter-spacing:1px; text-transform:uppercase; margin-bottom:14px;\"\u003e\n        3\" Oval Stainless Steel Muffler\n      \u003c\/div\u003e\n\n      \u003ch1 style=\"margin:0 0 14px; color:#fff; font-size:34px; line-height:1.2;\"\u003e\n        Granatelli 3\" 304 Stainless Steel Oval Muffler\n      \u003c\/h1\u003e\n\n      \u003cp style=\"margin:0; color:#ddd; font-size:17px; max-width:850px;\"\u003e\n        Give your custom exhaust system a clean, low-profile finish with the\n        Granatelli Motor Sports 313541 oval muffler. Constructed from 304\n        stainless steel with a polished finish, this muffler features\n        3-inch oval inlet and outlet connections and a reversible case for\n        flexible installation.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n  \u003c!-- QUICK SPECS --\u003e\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px; margin-bottom:26px;\"\u003e\n\n    \u003cdiv style=\"flex:1 1 200px; background:#f5f5f5; border:1px solid #ddd; border-radius:12px; padding:18px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:25px; font-weight:bold; color:#222;\"\u003e3\"\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px; color:#666;\"\u003eInlet \u0026amp; Outlet\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 200px; background:#f5f5f5; border:1px solid #ddd; border-radius:12px; padding:18px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:25px; font-weight:bold; color:#222;\"\u003e304\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px; color:#666;\"\u003eStainless Steel\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 200px; background:#f5f5f5; border:1px solid #ddd; border-radius:12px; padding:18px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:25px; font-weight:bold; color:#222;\"\u003eOval\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px; color:#666;\"\u003eCase Design\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 200px; background:#f5f5f5; border:1px solid #ddd; border-radius:12px; padding:18px; text-align:center;\"\u003e\n      \u003cdiv style=\"font-size:25px; font-weight:bold; color:#222;\"\u003e13\"\u003c\/div\u003e\n      \u003cdiv style=\"font-size:13px; color:#666;\"\u003eOverall Length\u003c\/div\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- MAIN SECTION --\u003e\n  \u003cdiv style=\"background:linear-gradient(135deg,#151515,#2b2b2b); color:#fff; border-radius:16px; padding:32px; margin-bottom:24px; border-left:5px solid #aaa;\"\u003e\n\n    \u003ch2 style=\"margin:0 0 12px; font-size:28px;\"\u003e\n      \u003ch1 style=\"margin:0 0 14px; color:#fff; font-size:34px; line-height:1.2;\"\u003ePremium Stainless Construction for Custom Exhaust Builds\n    \u003c\/h1\u003e\n\u003c\/h2\u003e\n\n    \u003cp style=\"margin:0; color:#ddd; font-size:16px;\"\u003e\n      The Granatelli 313541 is designed for custom exhaust fabrication where\n      durability, fitment flexibility and a clean appearance matter.\n      Its 304 stainless steel construction is finished with a polished\n      exterior, while the perforated stainless tube and packing provide\n      the internal construction needed for a performance-oriented exhaust\n      system.\n    \u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- FEATURES --\u003e\n  \u003ch2 style=\"font-size:28px; margin:0 0 18px; color:#222;\"\u003e\n    Key Features\n  \u003c\/h2\u003e\n\n  \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:16px; margin-bottom:28px;\"\u003e\n\n    \u003cdiv style=\"flex:1 1 45%; background:#fafafa; border:1px solid #ddd; border-left:4px solid #777; border-radius:10px; padding:20px;\"\u003e\n      \u003ch3 style=\"margin:0 0 8px; font-size:19px;\"\u003e\n        304 Stainless Steel Construction\n      \u003c\/h3\u003e\n      \u003cp style=\"margin:0; color:#555;\"\u003e\n        Built from 304 stainless steel for a durable exhaust component\n        suitable for custom performance and fabrication applications.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 45%; background:#fafafa; border:1px solid #ddd; border-left:4px solid #999; border-radius:10px; padding:20px;\"\u003e\n      \u003ch3 style=\"margin:0 0 8px; font-size:19px;\"\u003e\n        Polished Mirror Finish\n      \u003c\/h3\u003e\n      \u003cp style=\"margin:0; color:#555;\"\u003e\n        The polished stainless exterior provides a clean, high-quality\n        appearance that works well with custom exhaust systems.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 45%; background:#fafafa; border:1px solid #ddd; border-left:4px solid #555; border-radius:10px; padding:20px;\"\u003e\n      \u003ch3 style=\"margin:0 0 8px; font-size:19px;\"\u003e\n        3\" Oval Inlet \u0026amp; Outlet\n      \u003c\/h3\u003e\n      \u003cp style=\"margin:0; color:#555;\"\u003e\n        Features 3-inch oval-shaped inlet and outlet connections for\n        integration with compatible oval exhaust tubing and components.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"flex:1 1 45%; background:#fafafa; border:1px solid #ddd; border-left:4px solid #333; border-radius:10px; padding:20px;\"\u003e\n      \u003ch3 style=\"margin:0 0 8px; font-size:19px;\"\u003e\n        Reversible Design\n      \u003c\/h3\u003e\n      \u003cp style=\"margin:0; color:#555;\"\u003e\n        The reversible case provides added installation flexibility when\n        positioning the muffler within a custom exhaust system.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- INTERNAL CONSTRUCTION --\u003e\n  \u003cdiv style=\"background:#f1f1f1; border-radius:16px; padding:30px; margin-bottom:26px; border:1px solid #d5d5d5;\"\u003e\n\n    \u003ch2 style=\"margin:0 0 12px; font-size:27px;\"\u003e\n      Perforated Stainless Internal Construction\n    \u003c\/h2\u003e\n\n    \u003cp style=\"margin:0 0 18px; color:#555;\"\u003e\n      Inside the 313541 is a perforated stainless steel tube with packing.\n      This construction is designed to complement custom exhaust\n      fabrication while helping produce the exhaust sound desired for\n      performance-oriented builds.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px;\"\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:8px 13px; border-radius:20px; font-size:13px;\"\u003e\n        Perforated Stainless Tube\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:8px 13px; border-radius:20px; font-size:13px;\"\u003e\n        Packed Internal Design\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:8px 13px; border-radius:20px; font-size:13px;\"\u003e\n        304 Stainless Steel\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:8px 13px; border-radius:20px; font-size:13px;\"\u003e\n        Polished Finish\n      \u003c\/span\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- DIMENSIONS --\u003e\n  \u003cdiv style=\"background:linear-gradient(135deg,#111,#303030); color:#fff; border-radius:16px; padding:30px; margin-bottom:26px;\"\u003e\n\n    \u003ch2 style=\"margin:0 0 12px; font-size:27px;\"\u003e\n      \u003ch1 style=\"margin:0 0 14px; color:#fff; font-size:34px; line-height:1.2;\"\u003eCompact Oval Muffler Profile\n    \u003c\/h1\u003e\n\u003c\/h2\u003e\n\n    \u003cp style=\"margin:0 0 20px; color:#ccc;\"\u003e\n      The oval case shape makes the 313541 a natural fit for custom oval\n      exhaust systems and applications where exhaust packaging is important.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:14px;\"\u003e\n\n      \u003cdiv style=\"flex:1 1 180px; background:#333; border:1px solid #666; border-radius:10px; padding:16px;\"\u003e\n        \u003cdiv style=\"font-size:12px; color:#aaa; text-transform:uppercase;\"\u003e\n          Length\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size:23px; font-weight:bold;\"\u003e\n          13.00\"\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 180px; background:#333; border:1px solid #666; border-radius:10px; padding:16px;\"\u003e\n        \u003cdiv style=\"font-size:12px; color:#aaa; text-transform:uppercase;\"\u003e\n          Width\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size:23px; font-weight:bold;\"\u003e\n          9.50\"\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 180px; background:#333; border:1px solid #666; border-radius:10px; padding:16px;\"\u003e\n        \u003cdiv style=\"font-size:12px; color:#aaa; text-transform:uppercase;\"\u003e\n          Thickness\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size:23px; font-weight:bold;\"\u003e\n          6.00\"\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"flex:1 1 180px; background:#333; border:1px solid #666; border-radius:10px; padding:16px;\"\u003e\n        \u003cdiv style=\"font-size:12px; color:#aaa; text-transform:uppercase;\"\u003e\n          Case Shape\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size:23px; font-weight:bold;\"\u003e\n          Oval\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- APPLICATIONS --\u003e\n  \u003cdiv style=\"background:#fafafa; border:1px solid #ddd; border-radius:16px; padding:30px; margin-bottom:26px;\"\u003e\n\n    \u003ch2 style=\"margin:0 0 12px; font-size:27px;\"\u003e\n      Ideal for Custom Exhaust Fabrication\n    \u003c\/h2\u003e\n\n    \u003cp style=\"margin:0 0 20px; color:#555;\"\u003e\n      The Granatelli 313541 is designed as a versatile muffler for custom\n      exhaust projects using compatible 3-inch oval exhaust components.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display:flex; flex-wrap:wrap; gap:10px;\"\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Custom Exhaust Systems\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Muscle Cars\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Performance Builds\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Hot Rods\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Custom Fabrication\n      \u003c\/span\u003e\n\n      \u003cspan style=\"background:#222; color:#fff; padding:9px 14px; border-radius:20px; font-size:13px;\"\u003e\n        Oval Exhaust Systems\n      \u003c\/span\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003c!-- PRODUCT DETAILS --\u003e\n  \u003cdiv style=\"border:1px solid #ddd; border-radius:16px; overflow:hidden; margin-bottom:26px;\"\u003e\n\n    \u003cdiv style=\"background:#222; color:#fff; padding:18px 22px;\"\u003e\n      \u003ch2 style=\"margin:0; font-size:24px;\"\u003e\n        \u003ch1 style=\"margin:0 0 14px; color:#fff; font-size:34px; line-height:1.2;\"\u003eProduct Details\n      \u003c\/h1\u003e\n\u003c\/h2\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"padding:20px;\"\u003e\n\n      \u003ctable style=\"width:100%; border-collapse:collapse; font-size:15px;\"\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold; width:35%;\"\u003e\n            Brand\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            Granatelli Motor Sports\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            SKU\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            313541\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            UPC\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            802735039573\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Material\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            304 Stainless Steel\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Finish\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            Polished\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Inlet\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            3\" Oval, Center\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Outlet\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            3\" Oval, Offset\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Case Shape\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            Oval\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Internal Construction\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            Perforated Stainless Tube with Packing\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Overall Length\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            13.00\"\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd; font-weight:bold;\"\u003e\n            Width\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px; border-bottom:1px solid #ddd;\"\u003e\n            9.50\"\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n        \u003ctr\u003e\n          \u003ctd style=\"padding:12px; font-weight:bold;\"\u003e\n            Thickness\n          \u003c\/td\u003e\n          \u003ctd style=\"padding:12px;\"\u003e\n            6.00\"\n          \u003c\/td\u003e\n        \u003c\/tr\u003e\n\n      \u003c\/table\u003e\n\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n\n  \u003c!-- FINAL CTA --\u003e\n  \u003cdiv style=\"background:linear-gradient(135deg,#111,#3d3d3d); border-radius:16px; padding:32px; text-align:center; color:#fff;\"\u003e\n\n    \u003ch2 style=\"margin:0 0 10px; font-size:29px;\"\u003e\n      \u003ch1 style=\"margin:0 0 14px; color:#fff; font-size:34px; line-height:1.2;\"\u003eBuild Your Exhaust Around Performance\n    \u003c\/h1\u003e\n\u003c\/h2\u003e\n\n    \u003cp style=\"margin:0; color:#ddd; font-size:16px;\"\u003e\n      Add a polished 304 stainless steel oval muffler to your custom exhaust\n      system with the Granatelli Motor Sports 313541.\n    \u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":56800562020492,"sku":"313541","price":169.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0384\/8208\/3980\/files\/F198648392.jpg?v=1788814696","url":"https:\/\/fiperformance.com\/products\/granatelli-3-304-stainless-steel-oval-muffler-polished-313541","provider":"FI Performance","version":"1.0","type":"link"}