{"product_id":"mbrp-slip-on-4-sport-muffler-black-for-01-14-polaris-sportsman-450-500-570-800","title":"MBRP Slip-On 4 Inch Sport Muffler Black For 01–14 Polaris Sportsman 450\/500\/570\/800","description":"\u003cp\u003eThe MBRP Slip-On Sport Muffler is engineered from black powder-coated aluminized and 304 stainless steel to offer long-lasting durability and an aggressive trail-ready appearance. Designed specifically for Polaris Sportsman models, this exhaust system delivers a deeper, throatier sound without overwhelming volume—perfect for those who want performance with balance. The round, chambered muffler body measures over 12 inches long and enhances exhaust flow while keeping noise levels trail-legal.\u003c\/p\u003e\n\u003cp\u003eThis system offers quick bolt-on installation with no tuning required, making it ideal for both seasoned riders and DIY users. Designed for trail use, it provides a mild tone increase over stock and improves throttle response and performance. The MBRP Sport Series is the go-to choice for riders looking to upgrade their ATV’s sound and efficiency without compromising trail manners.\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eBlack powder-coated finish provides corrosion protection and durability\u003c\/li\u003e\n\u003cli\u003eDesigned to increase exhaust flow for better performance\u003c\/li\u003e\n\u003cli\u003eChambered muffler offers a mild, trail-legal sound profile\u003c\/li\u003e\n\u003cli\u003eFits directly to factory mounting points with no tuning required\u003c\/li\u003e\n\u003cli\u003eBolt-on design allows quick and simple garage installation\u003c\/li\u003e\n\u003cli\u003eMade from aluminized and stainless steel materials\u003c\/li\u003e\n\u003cli\u003eAggressive look with deep exhaust tone under throttle\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Polaris Sportsman ATV models\u003c\/li\u003e\n\u003cli\u003eNo clamps or hangers required for installation\u003c\/li\u003e\n\u003cli\u003eDesigned for gasoline-powered models only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eSeries: Sport Series\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminized Steel \u0026amp; 304 Stainless Steel\u003c\/li\u003e\n\u003cli\u003eTubing Size: 1.75\" Inlet \/ 2\" Outlet\u003c\/li\u003e\n\u003cli\u003eMuffler Style: Chambered \/ Packed\u003c\/li\u003e\n\u003cli\u003eFinish: Black Powder Coated\u003c\/li\u003e\n\u003cli\u003eInstallation Type: Bolt-On Slip-On\u003c\/li\u003e\n\u003cli\u003eBody Size: 4.2\" Dia x 12.17\" Length\u003c\/li\u003e\n\u003cli\u003eInlet Type: Ball Flare\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Sport Series Chambered Muffler – 4.2\" Dia x 12.17\" Length\u003c\/li\u003e\n\u003cli\u003e(1) Slip-On Inlet Pipe – 1.75\" Inner Diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2001–2005 Polaris Sportsman 400 AWD\u003c\/li\u003e\n\u003cli\u003e2006–2007 Polaris Sportsman 450 AWD\u003c\/li\u003e\n\u003cli\u003e2014–2023 Polaris Sportsman 570 (All Models)\u003c\/li\u003e\n\u003cli\u003e2017–2023 Polaris Sportsman 570 6x6\u003c\/li\u003e\n\u003cli\u003e2015 Polaris Sportsman ETX \/ Hawkeye 325\u003c\/li\u003e\n\u003cli\u003e2011–2014 Polaris Sportsman 400HO \/ Hawkeye 400HO\u003c\/li\u003e\n\u003cli\u003e2009–2014 Polaris Sportsman 800 \/ 800 6x6\u003c\/li\u003e\n\u003cli\u003e2001–2013 Polaris Sportsman 500 HO (All Models)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eLifetime Warranty\u003c\/li\u003e\n\u003cli\u003eDoes not fit CA or catted versions\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"MBRP","offers":[{"title":"Default Title","offer_id":47026707923101,"sku":"AT-6502SP","price":321.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/Untitled_30.jpg?v=1753194602","url":"https:\/\/rudysdiesel.com\/products\/mbrp-slip-on-4-sport-muffler-black-for-01-14-polaris-sportsman-450-500-570-800","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}