{"product_id":"blow-off-valve-kit-defender-hd11","title":"Blow Off Valve Kit | Defender HD11","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eComplete your EVP DT-200 Turbo System with the Evolution Powersports Blow Off Valve (BOV) Kit. Specifically engineered for the Can-Am Defender HD11, this precision-machined billet aluminum BOV helps prevent compressor surge, improves throttle response, and protects your turbocharger during rapid throttle transitions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnlike universal automotive blow off valves, the EVP BOV was designed exclusively for powersports turbocharged engines. Each valve is calibrated with the proper spring rate for the Defender HD11, providing reliable operation without boost leaks while delivering the unmistakable blow off valve sound enthusiasts love.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eWhy Install a Blow Off Valve?\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen the throttle closes under boost, compressed air has nowhere to go, creating compressor surge that can reduce throttle response and place unnecessary stress on the turbocharger. The EVP Blow Off Valve safely vents excess boost pressure, helping improve turbo longevity and maintain consistent performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDesigned specifically for the EVP DT-200 Turbo System\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHelps prevent compressor surge\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eImproves throttle response between shifts and throttle transitions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePrecision CNC-machined billet aluminum body, cap, and piston\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUltra-tight machining tolerances for leak-free operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHard anodized piston and body with anti-friction coating\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTriple O-ring sealing design for maximum boost retention\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable spring preload\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eTested on applications exceeding \u003c\/span\u003e500 horsepower\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes pre-filter to keep dirt and debris out of the valve\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProduces the signature blow off valve sound\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSimple bolt-on installation with no drilling required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFits \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCan-Am Defender HD11\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e models equipped with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEVP DT-200 Turbo System\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan\u003eInstallation Notes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eRequires the EVP DT-200 Turbo System.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNot compatible with naturally aspirated Defender HD11 models or other turbo systems.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EVP","offers":[{"title":"Default Title","offer_id":67366258934064,"sku":null,"price":242.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0720\/3530\/3728\/files\/1502010006_tt_1_1024x1024_597562f6-e377-4740-8257-9891d2edb826.webp?v=1784242247","url":"https:\/\/www.wilderperformance.com\/products\/blow-off-valve-kit-defender-hd11","provider":"Wilder Performance","version":"1.0","type":"link"}