{"product_id":"mbrp-at-6705sp-sport-series-slip-on-exhaust-system-for-arctic-cat-400-500-550-and-thundercat-1000","title":"MBRP AT-6705SP Sport Series Slip-On Exhaust System for Arctic Cat 400, 500, 550 and Thundercat 1000","description":"CLEAN LOOKS AND A PERFORMANCE SOUND - MBRP SPORT SERIES, Quickly bolt on an MBRP Sport Series exhaust and enjoy the new deep tumble coming from your ATV or SXS. Slam the throttle for an aggressive sound, or cruise all day long without worrying about being obnoxious. This exhaust focuses on enjoying the trails and delivering a balanced tone.\nATV Exhaust System With Sport Muffler; Slip-On System; 1.75 in. Inlet; 4.25 in. Diameter Body; Chambered Muffler;\nExcludes V2 Models.\n\u003cul\u003e\n  \u003cli\u003eMild Exhaust Note. Reliable and Dependable Chambered Muffler Design, Increased Flow. Bolt-on Installation.\u003c\/li\u003e\n  \u003cli\u003eSport Muffler\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUpgrade your ATV with the MBRP Sport Series AT-6705SP slip-on exhaust system, designed to deliver a clean appearance, improved exhaust flow, and a balanced performance tone. The chambered Sport muffler produces a mild exhaust note during everyday trail riding while delivering a deeper, more aggressive sound when you open the throttle.\u003c\/p\u003e\u003cp\u003eThis MBRP exhaust system is engineered for straightforward bolt-on installation and uses a 1.75-inch inlet with a 4.25-inch muffler body. Its dependable chambered design supports increased flow without creating an excessively loud riding experience, making it well suited for recreational use, trail riding, and extended outings. The slip-on configuration allows you to replace the muffler section while retaining the appropriate factory exhaust components.\u003c\/p\u003e\u003cp\u003eDesigned for select Arctic Cat ATV applications, the MBRP AT-6705SP fits various 400, 500, 550, and Thundercat 1000 models, including the listed 2006–2010 fitments. This system excludes V2 models. Verify the exact year, model, engine configuration, and exhaust layout before ordering. This product is not CARB approved, and applicable emissions requirements should be reviewed before installation or use.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMBRP Sport Series slip-on exhaust system\u003c\/li\u003e\n\u003cli\u003eSport chambered muffler\u003c\/li\u003e\n\u003cli\u003eInstallation components as supplied by the manufacturer\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: MBRP\u003c\/li\u003e\n\u003cli\u003ePart Number: AT-6705SP\u003c\/li\u003e\n\u003cli\u003eSystem Type: Slip-on ATV exhaust system\u003c\/li\u003e\n\u003cli\u003eMuffler Type: Chambered Sport muffler\u003c\/li\u003e\n\u003cli\u003eInlet Size: 1.75 inches\u003c\/li\u003e\n\u003cli\u003eMuffler Body Diameter: 4.25 inches\u003c\/li\u003e\n\u003cli\u003eInstallation: Bolt-on\u003c\/li\u003e\n\u003cli\u003eApplication: Select Arctic Cat ATV models; excludes V2 models\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSport Muffler: Delivers a mild exhaust note for comfortable trail riding with a deeper, more aggressive tone under throttle.\u003c\/li\u003e\n\u003cli\u003eIncreased Flow: Supports improved exhaust flow for responsive ATV performance.\u003c\/li\u003e\n\u003cli\u003eChambered Design: Provides a reliable and dependable muffler construction for recreational and trail use.\u003c\/li\u003e\n\u003cli\u003eBolt-On Installation: Slip-on configuration simplifies installation using the existing exhaust system layout.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitments:\u003cbr\u003e\n2006 Arctic Cat 400 4X4 Base\u003cbr\u003e\n2006 Arctic Cat 400 4X4 Auto Base\u003cbr\u003e\n2006 Arctic Cat 400 4X4 Auto Le Base\u003cbr\u003e\n2006 Arctic Cat 400 4X4 Auto Tbx Base\u003cbr\u003e\n2006 Arctic Cat 400 4x4 Auto TRV Base\u003cbr\u003e\n2006 Arctic Cat 500 4X4 Base\u003cbr\u003e\n2006 Arctic Cat 500 4X4 Auto Base\u003cbr\u003e\n2006 Arctic Cat 500 4X4 Auto Tbx Base\u003cbr\u003e\n2006 Arctic Cat 500 4X4 Auto Trv Base\u003cbr\u003e\n2006 Arctic Cat 650 H1 4x4 Auto Base\u003cbr\u003e\n2006 Arctic Cat 650 H1 4x4 Auto SE Base\u003cbr\u003e\n2007 Arctic Cat 400 4X4 Base\u003cbr\u003e\n2007 Arctic Cat 400 4X4 Auto Base\u003cbr\u003e\n2007 Arctic Cat 400 4X4 Auto Le Base\u003cbr\u003e\n2007 Arctic Cat 400 4x4 Auto TRV Base\u003cbr\u003e\n2007 Arctic Cat 400 4X4 Auto Trv Plus Base\u003cbr\u003e\n2007 Arctic Cat 500 4X4 Base\u003cbr\u003e\n2007 Arctic Cat 500 4X4 Auto Base\u003cbr\u003e\n2007 Arctic Cat 650 H1 4x4 Auto Base\u003cbr\u003e\n2007 Arctic Cat 650 H1 4x4 Auto LE Base\u003cbr\u003e\n2007 Arctic Cat 650 H1 4x4 Auto TBX Base\u003cbr\u003e\n2007 Arctic Cat 650 H1 4x4 Auto TRV Plus Base\u003cbr\u003e\n2007 Arctic Cat 650 H1 4X4 Auto Trv Plus Le Base\u003cbr\u003e\n2008 Arctic Cat 400 4X4 Auto Base\u003cbr\u003e\n2008 Arctic Cat 400 4x4 Auto TRV Base\u003cbr\u003e\n2008 Arctic Cat 500 4X4 Base\u003cbr\u003e\n2008 Arctic Cat 500 4X4 Auto Base\u003cbr\u003e\n2008 Arctic Cat 500 4X4 Auto Trv Base\u003cbr\u003e\n2008 Arctic Cat 650 H1 4x4 Auto Base\u003cbr\u003e\n2008 Arctic Cat 650 H1 4x4 Auto TRV Base\u003cbr\u003e\n2008 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser Base\u003cbr\u003e\n2008 Arctic Cat 700 EFI 4x4 Auto TRV LE Base\u003cbr\u003e\n2008 Arctic Cat 700 EFI H1 4x4 Auto SE Base\u003cbr\u003e\n2008 Arctic Cat Thundercat 1000 4x4 Auto Base\u003cbr\u003e\n2009 Arctic Cat 1000 TRV Cruiser Base\u003cbr\u003e\n2009 Arctic Cat 400 4x4 Auto TRV Base\u003cbr\u003e\n2009 Arctic Cat 500 4X4 Base\u003cbr\u003e\n2009 Arctic Cat 500 4X4 Auto Base\u003cbr\u003e\n2009 Arctic Cat 550 4x4 Auto LE Base\u003cbr\u003e\n2009 Arctic Cat 550 4x4 Auto TRV Base\u003cbr\u003e\n2009 Arctic Cat 550 4X4 Auto Trv Le Base\u003cbr\u003e\n2009 Arctic Cat 550 H1 EFI Base\u003cbr\u003e\n2009 Arctic Cat 650 4x4 Auto TBX Base\u003cbr\u003e\n2009 Arctic Cat 650 H1 4x4 Auto TRV Base\u003cbr\u003e\n2009 Arctic Cat 700 EFI H1 4x4 Auto Base\u003cbr\u003e\n2009 Arctic Cat 700 EFI H1 4x4 Auto LE Base\u003cbr\u003e\n2009 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro Base\u003cbr\u003e\n2009 Arctic Cat 700 EFI H1 4x4 Auto SE Base\u003cbr\u003e\n2009 Arctic Cat Thundercat 1000 4x4 Auto Base\u003cbr\u003e\n2010 Arctic Cat 1000 EFI H2 4x4 Auto Mud Pro Base\u003cbr\u003e\n2010 Arctic Cat 1000 TRV Cruiser Base\u003cbr\u003e\n2010 Arctic Cat 400 4x4 Auto TRV Base\u003cbr\u003e\n2010 Arctic Cat 450 EFI H1 4x4 Auto Base\u003cbr\u003e\n2010 Arctic Cat 550 4x4 Auto TRV Base\u003cbr\u003e\n2010 Arctic Cat 650 H1 4x4 Auto Base\u003cbr\u003e\n2010 Arctic Cat 650 H1 4x4 Auto Mud Pro Base\u003cbr\u003e\n2010 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser Base\u003cbr\u003e\n2010 Arctic Cat 700 EFI H1 4x4 Auto Base\u003cbr\u003e\n2010 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro Base\u003cbr\u003e\n2010 Arctic Cat 700 EFI H1 4x4 Auto TBX Base\u003cbr\u003e\n2010 Arctic Cat Thundercat 1000 4x4 Auto Base\u003cbr\u003e\n2010 Arctic Cat Thundercat 1000 4x4 Auto LE Base\u003cbr\u003e\n2011 Arctic Cat 1000 EFI H2 4x4 Auto Mud Pro Base\u003cbr\u003e\n2011 Arctic Cat 1000 TRV Cruiser Base\u003cbr\u003e\n2011 Arctic Cat 450 Base\u003cbr\u003e\n2011 Arctic Cat 450 TRV Base\u003cbr\u003e\n2011 Arctic Cat 550 4x4 Auto Base\u003cbr\u003e\n2011 Arctic Cat 550 4x4 Auto TRV Base\u003cbr\u003e\n2011 Arctic Cat 550 Ltd Base\u003cbr\u003e\n2011 Arctic Cat 550 S Base\u003cbr\u003e\n2011 Arctic Cat 550 TRV GT Base\u003cbr\u003e\n2011 Arctic Cat 650 H1 4x4 Auto Base\u003cbr\u003e\n2011 Arctic Cat 650 H1 4x4 Auto Mud Pro Base\u003cbr\u003e\n2011 Arctic Cat 700 Base\u003cbr\u003e\n2011 Arctic Cat 700 EFI 4x4 Auto TRV Cruiser Base\u003cbr\u003e\n2011 Arctic Cat 700 EFI H1 4x4 Auto Mud Pro Base\u003cbr\u003e\n2011 Arctic Cat 700 EFI H1 4x4 Auto TRV Base\u003cbr\u003e\n2011 Arctic Cat Prowler HDX 700 Base\u003cbr\u003e\n2012 Arctic Cat 1000i GT Base\u003cbr\u003e\n2012 Arctic Cat 450i Base\u003cbr\u003e\n2012 Arctic Cat 450i Gt Base\u003cbr\u003e\n2012 Arctic Cat 550 Base\u003cbr\u003e\n2012 Arctic Cat 550i Gt Base\u003cbr\u003e\n2012 Arctic Cat 550i Ltd Base\u003cbr\u003e\n2012 Arctic Cat 700i Base\u003cbr\u003e\n2012 Arctic Cat 700i Gt Base\u003cbr\u003e\n2012 Arctic Cat 700i Ltd Base\u003cbr\u003e\n2012 Arctic Cat MudPro 700 LTD Base\u003cbr\u003e\n2012 Arctic Cat Prowler HDX 700i Base\u003cbr\u003e\n2012 Arctic Cat TRV 1000i Cruiser Base\u003cbr\u003e\n2012 Arctic Cat TRV 1000i GT Base\u003cbr\u003e\n2012 Arctic Cat TRV 450i Base\u003cbr\u003e\n2012 Arctic Cat TRV 450i GT Base\u003cbr\u003e\n2012 Arctic Cat TRV 550i Crusier Base\u003cbr\u003e\n2012 Arctic Cat TRV 550i GT Base\u003cbr\u003e\n2012 Arctic Cat TRV 700i Cruiser Base\u003cbr\u003e\n2012 Arctic Cat TRV 700i GT Base\u003cbr\u003e\n2013 Arctic Cat 1000 XT Base\u003cbr\u003e\n2013 Arctic Cat 550 Core Base\u003cbr\u003e\n2013 Arctic Cat 550 Xt Base\u003cbr\u003e\n2013 Arctic Cat 550i Ltd Base\u003cbr\u003e\n2013 Arctic Cat 700 Xt Base\u003cbr\u003e\n2013 Arctic Cat Prowler HDX 700i Base\u003cbr\u003e\n2013 Arctic Cat TBX 700 XT Base\u003cbr\u003e\n2013 Arctic Cat TRV 1000 LTD Base\u003cbr\u003e\n2013 Arctic Cat TRV 500 Core Base\u003cbr\u003e\n2013 Arctic Cat TRV 550 LTD Base\u003cbr\u003e\n2013 Arctic Cat TRV 550 XT Base\u003cbr\u003e\n2013 Arctic Cat TRV 700 XT Base\u003cbr\u003e\n2014 Arctic Cat 1000 XT Base\u003cbr\u003e\n2014 Arctic Cat 500 Base\u003cbr\u003e\n2014 Arctic Cat 550 Base\u003cbr\u003e\n2014 Arctic Cat 550 Ltd Base\u003cbr\u003e\n2014 Arctic Cat 550 Xt Base\u003cbr\u003e\n2014 Arctic Cat 700 Base\u003cbr\u003e\n2014 Arctic Cat 700 Ltd Base\u003cbr\u003e\n2014 Arctic Cat 700 Xt Base\u003cbr\u003e\n2014 Arctic Cat MudPro 1000 LTD Base\u003cbr\u003e\n2014 Arctic Cat MudPro 700 LTD Base\u003cbr\u003e\n2014 Arctic Cat Prowler HDX 500 Base\u003cbr\u003e\n2014 Arctic Cat Prowler HDX 500 Limited Base\u003cbr\u003e\n2014 Arctic Cat Prowler HDX 500 XT 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TRV 700 XT Base\u003cbr\u003e\n2016 Arctic Cat 1000 XT Base\u003cbr\u003e\n2016 Arctic Cat 500 Base\u003cbr\u003e\n2016 Arctic Cat Alterra 700 Base\u003cbr\u003e\n2016 Arctic Cat Alterra 700 XT Base\u003cbr\u003e\n2016 Arctic Cat MudPro 1000 SE Base\u003cbr\u003e\n2016 Arctic Cat MudPro 700 LTD Base\u003cbr\u003e\n2016 Arctic Cat TBX 700 Base\u003cbr\u003e\n2016 Arctic Cat TBX 700 SE Base\u003cbr\u003e\n2016 Arctic Cat TRV 700 SE Base\u003cbr\u003e\n2017 Arctic Cat 1000 XT Base\u003cbr\u003e\n2017 Arctic Cat 500 Base\u003cbr\u003e\n2017 Arctic Cat Alterra 700 Base\u003cbr\u003e\n2017 Arctic Cat Alterra 700 XT Base\u003cbr\u003e\n2017 Arctic Cat Alterra TRV 1000 XT Base\u003cbr\u003e\n2017 Arctic Cat Alterra TRV 500 Base\u003cbr\u003e\n2017 Arctic Cat Alterra TRV 550 XT Base\u003cbr\u003e\n2017 Arctic Cat MudPro 1000 LTD Base\u003cbr\u003e\n2017 Arctic Cat MudPro 700 LTD Base\u003cbr\u003e\n2017 Arctic Cat TBX 700 Base\u003cbr\u003e\n2017 Arctic Cat VLX 700 Base\u003cbr\u003e\n2020 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