{"title":"Glory Days Speed Shop","description":"","products":[{"product_id":"universal-5-inch-thunder-muzzle-electronic-diesel-muffler","title":"Universal 5 inch Thunder Muzzle Electronic Diesel Muffler","description":"\u003cp data-start=\"159\" data-end=\"264\"\u003e\u003cstrong data-start=\"159\" data-end=\"191\"\u003eBoost Your Smiles Per Gallon\u003c\/strong\u003e\u003cbr data-start=\"191\" data-end=\"194\"\u003e\u003cstrong data-start=\"194\" data-end=\"264\"\u003eMeet the Thunder Muzzle — The Game-Changer for Your Exhaust System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"159\" data-end=\"264\"\u003e\u003cstrong data-start=\"194\" data-end=\"264\"\u003eCurrent lead time is ~ 6 weeks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"266\" data-end=\"531\"\u003eReady to turn heads and tune your ride's voice on the fly? The \u003cstrong data-start=\"329\" data-end=\"347\"\u003eThunder Muzzle\u003c\/strong\u003e is a revolutionary, patent-pending muffler that puts the power in your hands — letting you switch between a stealthy stock sound and a rowdy, straight-pipe roar in just \u003cstrong data-start=\"517\" data-end=\"530\"\u003e2 seconds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"902\"\u003eAt the flip of a switch, an external actuator rotates an internal pivot pipe, instantly transforming the flow. You can go full-bore with a sealed straight-pipe bypass or mellow things out by channeling exhaust through the full muffler chamber. Feeling indecisive? Fine-tune the rotation for custom volume anywhere in between — from quiet cruiser to full-throttle growl.\u003c\/p\u003e\n\u003chr data-start=\"904\" data-end=\"907\"\u003e\n\u003cp data-start=\"909\" data-end=\"1294\"\u003e\u003cstrong data-start=\"909\" data-end=\"932\"\u003eWhy Thunder Muzzle?\u003c\/strong\u003e\u003cbr data-start=\"932\" data-end=\"935\"\u003e✅ \u003cstrong data-start=\"937\" data-end=\"965\"\u003eOn-the-Fly Sound Control\u003c\/strong\u003e – Instant switching between stealth and scream.\u003cbr data-start=\"1013\" data-end=\"1016\"\u003e✅ \u003cstrong data-start=\"1018\" data-end=\"1035\"\u003eBuilt to Last\u003c\/strong\u003e – Made in the USA with 100% 304 stainless steel and top-tier components.\u003cbr data-start=\"1108\" data-end=\"1111\"\u003e✅ \u003cstrong data-start=\"1113\" data-end=\"1129\"\u003eDIY-Friendly\u003c\/strong\u003e – Designed for simple bolt-on installation, or opt for professional setup.\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e✅ \u003cstrong data-start=\"1209\" data-end=\"1237\"\u003eDynamic Drive Experience\u003c\/strong\u003e – Perfect for highway comfort \u003cem data-start=\"1268\" data-end=\"1273\"\u003eand\u003c\/em\u003e weekend warrior fun.\u003c\/p\u003e\n\u003chr data-start=\"1296\" data-end=\"1299\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1313\"\u003e\u003cstrong data-start=\"1301\" data-end=\"1311\"\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1314\" data-end=\"1500\"\u003e\n\u003cli data-start=\"1314\" data-end=\"1363\"\u003e\n\u003cp data-start=\"1316\" data-end=\"1363\"\u003e\u003cstrong data-start=\"1316\" data-end=\"1331\"\u003eShell Size:\u003c\/strong\u003e 20\" Long x 8\" Wide x 11\" Tall\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1364\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1366\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1366\" data-end=\"1395\"\u003eFull Length (Tip to Tip):\u003c\/strong\u003e 29.5\" with 3\" expanded ends\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1500\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1500\"\u003e\u003cstrong data-start=\"1428\" data-end=\"1452\"\u003eRequired Cut Length:\u003c\/strong\u003e Remove 23.5\" from your current exhaust system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1502\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1599\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1536\"\u003eMake Every Mile a Memory.\u003c\/strong\u003e\u003cbr data-start=\"1536\" data-end=\"1539\"\u003eRediscover your truck. Feel the thunder. \u003cstrong data-start=\"1580\" data-end=\"1599\"\u003eThunder Muzzle.\u003c\/strong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Wt1D7Hw8aAw?si=RCYLTT6cbG61krqA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Glory Days Speed Shop","offers":[{"title":"Default Title","offer_id":46900603027715,"sku":"","price":1675.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9084\/0579\/files\/DSC03602.jpg?v=1749071197"},{"product_id":"universal-4-inch-thunder-muzzle-electronic-diesel-muffler-copy","title":"Universal 4 inch Thunder Muzzle Electronic Diesel Muffler","description":"\u003cp data-start=\"159\" data-end=\"264\"\u003e\u003cstrong data-start=\"159\" data-end=\"191\"\u003eBoost Your Smiles Per Gallon\u003c\/strong\u003e\u003cbr data-start=\"191\" data-end=\"194\"\u003e\u003cstrong data-start=\"194\" data-end=\"264\"\u003eMeet the Thunder Muzzle — The Game-Changer for Your Exhaust System\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"159\" data-end=\"264\"\u003e\u003cstrong data-start=\"194\" data-end=\"264\"\u003eCurrent lead time is ~ 6 weeks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"266\" data-end=\"531\"\u003eReady to turn heads and tune your ride's voice on the fly? The \u003cstrong data-start=\"329\" data-end=\"347\"\u003eThunder Muzzle\u003c\/strong\u003e is a revolutionary, patent-pending muffler that puts the power in your hands — letting you switch between a stealthy stock sound and a rowdy, straight-pipe roar in just \u003cstrong data-start=\"517\" data-end=\"530\"\u003e2 seconds\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"533\" data-end=\"902\"\u003eAt the flip of a switch, an external actuator rotates an internal pivot pipe, instantly transforming the flow. You can go full-bore with a sealed straight-pipe bypass or mellow things out by channeling exhaust through the full muffler chamber. Feeling indecisive? Fine-tune the rotation for custom volume anywhere in between — from quiet cruiser to full-throttle growl.\u003c\/p\u003e\n\u003chr data-start=\"904\" data-end=\"907\"\u003e\n\u003cp data-start=\"909\" data-end=\"1294\"\u003e\u003cstrong data-start=\"909\" data-end=\"932\"\u003eWhy Thunder Muzzle?\u003c\/strong\u003e\u003cbr data-start=\"932\" data-end=\"935\"\u003e✅ \u003cstrong data-start=\"937\" data-end=\"965\"\u003eOn-the-Fly Sound Control\u003c\/strong\u003e – Instant switching between stealth and scream.\u003cbr data-start=\"1013\" data-end=\"1016\"\u003e✅ \u003cstrong data-start=\"1018\" data-end=\"1035\"\u003eBuilt to Last\u003c\/strong\u003e – Made in the USA with 100% 304 stainless steel and top-tier components.\u003cbr data-start=\"1108\" data-end=\"1111\"\u003e✅ \u003cstrong data-start=\"1113\" data-end=\"1129\"\u003eDIY-Friendly\u003c\/strong\u003e – Designed for simple bolt-on installation, or opt for professional setup.\u003cbr data-start=\"1204\" data-end=\"1207\"\u003e✅ \u003cstrong data-start=\"1209\" data-end=\"1237\"\u003eDynamic Drive Experience\u003c\/strong\u003e – Perfect for highway comfort \u003cem data-start=\"1268\" data-end=\"1273\"\u003eand\u003c\/em\u003e weekend warrior fun.\u003c\/p\u003e\n\u003chr data-start=\"1296\" data-end=\"1299\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1313\"\u003e\u003cstrong data-start=\"1301\" data-end=\"1311\"\u003eSpecs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003cp\u003eDimensions: \"Shell\" 20\" Long x 8\" wide x 11\" tall. Tip to tip including 3\" expanded ends on each side is 29.5. 23.5\" of pipe to remove from you existing system.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr data-start=\"1502\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1507\" data-end=\"1599\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1536\"\u003eMake Every Mile a Memory.\u003c\/strong\u003e\u003cbr data-start=\"1536\" data-end=\"1539\"\u003eRediscover your truck. Feel the thunder. \u003cstrong data-start=\"1580\" data-end=\"1599\"\u003eThunder Muzzle.\u003c\/strong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Wt1D7Hw8aAw?si=RCYLTT6cbG61krqA\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Glory Days Speed Shop","offers":[{"title":"Default Title","offer_id":46900616331523,"sku":null,"price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9084\/0579\/files\/IMG_8477_1_4in.webp?v=1749047545"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9084\/0579\/collections\/2024_LOGO_6.jpg?v=1749047682","url":"https:\/\/legendsautoparts.com\/collections\/glory-days-speed-shop.oembed","provider":"Legends Auto Parts","version":"1.0","type":"link"}