{"product_id":"vtt-f9x-m5-m8-s63-bov-kit","title":"VTT F9X M5\/M8 S63 BOV Kit","description":"\u003cp\u003e\u003cspan\u003eVTT-F9X-BOV\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"295\" data-end=\"335\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eBlow-Off Valve (BOV) Kit — S63 Engine\u003c\/h2\u003e\n\u003cp data-start=\"337\" data-end=\"389\"\u003e\u003cstrong data-start=\"337\" data-end=\"389\"\u003eFits BMW F90 M5 \u0026amp; F91 \/ F92 \/ F93 M8 (All Trims)\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"391\" data-end=\"394\"\u003e\n\u003ch2 data-start=\"396\" data-end=\"440\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eWhy the S63 Needs a Proper Blow-Off Valve\u003c\/h2\u003e\n\u003cp data-start=\"442\" data-end=\"683\"\u003eAs capable as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"460\" data-end=\"476\"\u003eS63 platform\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis in the F9X M5 and M8, one critical component is missing from the factory configuration:\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"568\" data-end=\"622\"\u003ea true diverter valve (DV) or blow-off valve (BOV)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto properly vent excess boost pressure during throttle lift.\u003c\/p\u003e\n\u003cp data-start=\"685\" data-end=\"1085\"\u003eFrom the factory, the S63 relies on\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"721\" data-end=\"736\"\u003eValvetronic\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto manage pressure relief. While this strategy works from an OEM drivability standpoint, it is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"832\" data-end=\"891\"\u003enot an effective method of fully venting boost pressure\u003c\/strong\u003e. Under higher load, rapid throttle closures, or tuned conditions, this can lead to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"975\" data-end=\"995\"\u003ecompressor surge\u003c\/strong\u003e, increased stress on the turbochargers, and\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1040\" data-end=\"1084\"\u003ereduced turbocharger longevity over time\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1087\" data-end=\"1246\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1091\" data-end=\"1106\"\u003eVTT BOV Kit\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eadds the missing mechanical venting solution the S63 needs. By properly evacuating excess boost pressure during throttle lift, this system:\u003c\/p\u003e\n\u003cul data-start=\"1247\" data-end=\"1422\"\u003e\n\u003cli data-start=\"1247\" data-end=\"1275\"\u003e\n\u003cp data-start=\"1249\" data-end=\"1275\"\u003eReduces compressor surge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1276\" data-end=\"1327\"\u003e\n\u003cp data-start=\"1278\" data-end=\"1327\"\u003eProtects turbochargers under aggressive driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1328\" data-end=\"1362\"\u003e\n\u003cp data-start=\"1330\" data-end=\"1362\"\u003eImproves long-term reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1363\" data-end=\"1422\"\u003e\n\u003cp data-start=\"1365\" data-end=\"1422\"\u003eDelivers the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1378\" data-end=\"1401\"\u003esignature BOV sound\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenthusiasts expect\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1424\" data-end=\"1489\"\u003eThis is a functional upgrade first—sound is simply the byproduct.\u003c\/p\u003e\n\u003chr data-start=\"1491\" data-end=\"1494\"\u003e\n\u003ch2 data-start=\"1496\" data-end=\"1511\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eKit Includes\u003c\/h2\u003e\n\u003cul data-start=\"1513\" data-end=\"1749\"\u003e\n\u003cli data-start=\"1513\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1515\" data-end=\"1556\"\u003e\u003cstrong data-start=\"1515\" data-end=\"1554\"\u003eVTT CNC-Machined Billet BOV Adapter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1559\" data-end=\"1603\"\u003e\n\u003cli data-start=\"1559\" data-end=\"1603\"\u003e\n\u003cp data-start=\"1561\" data-end=\"1603\"\u003eAnodized in multiple colors available\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1604\" data-end=\"1650\"\u003e\n\u003cp data-start=\"1606\" data-end=\"1650\"\u003e\u003cstrong data-start=\"1606\" data-end=\"1650\"\u003eTurbosmart Gen-V RacePort Blow-Off Valve\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1651\" data-end=\"1706\"\u003e\n\u003cp data-start=\"1653\" data-end=\"1706\"\u003eAll required\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1666\" data-end=\"1706\"\u003ehoses, clamps, and mounting hardware\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1707\" data-end=\"1730\"\u003e\n\u003cp data-start=\"1709\" data-end=\"1730\"\u003e\u003cstrong data-start=\"1709\" data-end=\"1730\"\u003eCorrect drill bit\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1749\"\u003e\n\u003cp data-start=\"1733\" data-end=\"1749\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1749\"\u003e1\/8″ NPT tap\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1751\" data-end=\"1800\"\u003eEverything required for installation is included.\u003c\/p\u003e\n\u003chr data-start=\"1802\" data-end=\"1805\"\u003e\n\u003ch2 data-start=\"1807\" data-end=\"1851\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eInstallation Requirement — READ CAREFULLY\u003c\/h2\u003e\n\u003cp data-start=\"1853\" data-end=\"1891\"\u003e\u003cimg draggable=\"false\" role=\"img\" class=\"emoji\" alt=\"⚠️\" src=\"https:\/\/s.w.org\/images\/core\/emoji\/17.0.2\/svg\/26a0.svg\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1856\" data-end=\"1891\"\u003eIMPORTANT — INSTALLATION NOTICE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1893\" data-end=\"2013\"\u003eThis kit\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1902\" data-end=\"1914\"\u003eREQUIRES\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edrilling and tapping the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1940\" data-end=\"1974\"\u003epassenger-side intake manifold\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"1981\" data-end=\"2012\"\u003eboost\/vacuum reference port\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul data-start=\"2015\" data-end=\"2228\"\u003e\n\u003cli data-start=\"2015\" data-end=\"2071\"\u003e\n\u003cp data-start=\"2017\" data-end=\"2071\"\u003eYou must drill a small hole and tap it to\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2059\" data-end=\"2071\"\u003e1\/8″ NPT\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2072\" data-end=\"2124\"\u003e\n\u003cp data-start=\"2074\" data-end=\"2124\"\u003eThis process takes approximately\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2107\" data-end=\"2124\"\u003e10–15 minutes\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2125\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2127\" data-end=\"2228\"\u003eThe modification is\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2147\" data-end=\"2167\"\u003efully reversible\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eby installing a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2184\" data-end=\"2201\"\u003e1\/8″ NPT plug\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eif the kit is ever removed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2230\" data-end=\"2319\"\u003e\u003cstrong data-start=\"2230\" data-end=\"2319\"\u003eDO NOT purchase this kit if you are unwilling or unable to perform this modification.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2321\" data-end=\"2551\"\u003eImproper drilling or tapping\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2350\" data-end=\"2397\"\u003ecan permanently damage your intake manifold\u003c\/strong\u003e. If you have\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2411\" data-end=\"2424\"\u003eany doubt\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eabout your ability to perform this procedure correctly,\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"2481\" data-end=\"2533\"\u003etake the vehicle to a qualified performance shop\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor installation.\u003c\/p\u003e\n\u003chr data-start=\"2553\" data-end=\"2556\"\u003e\n\u003ch2 data-start=\"2558\" data-end=\"2568\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eFitment\u003c\/h2\u003e\n\u003cul data-start=\"2570\" data-end=\"2669\"\u003e\n\u003cli data-start=\"2570\" data-end=\"2586\"\u003e\n\u003cp data-start=\"2572\" data-end=\"2586\"\u003e\u003cstrong data-start=\"2572\" data-end=\"2586\"\u003eBMW F90 M5\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2587\" data-end=\"2615\"\u003e\n\u003cp data-start=\"2589\" data-end=\"2615\"\u003e\u003cstrong data-start=\"2589\" data-end=\"2615\"\u003eBMW F91 \/ F92 \/ F93 M8\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2616\" data-end=\"2652\"\u003e\n\u003cp data-start=\"2618\" data-end=\"2652\"\u003e\u003cstrong data-start=\"2618\" data-end=\"2652\"\u003eAll trims (Base \u0026amp; Competition)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2653\" data-end=\"2669\"\u003e\n\u003cp data-start=\"2655\" data-end=\"2669\"\u003e\u003cstrong data-start=\"2655\" data-end=\"2669\"\u003eS63 engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2671\" data-end=\"2674\"\u003e\n\u003ch2 data-start=\"2676\" data-end=\"2686\" data-fontsize=\"24\" data-lineheight=\"36px\" class=\"fusion-responsive-typography-calculated\"\u003eSummary\u003c\/h2\u003e\n\u003cp data-start=\"2688\" data-end=\"3031\"\u003eThe factory S63 boost control strategy was designed for OEM constraints—not long-term turbo health under performance use. The VTT BOV Kit corrects this shortcoming with a proven mechanical venting solution that protects your turbos, improves drivability during aggressive throttle transitions, and adds the unmistakable sound enthusiasts want.\u003c\/p\u003e\n\u003cp data-start=\"3033\" data-end=\"3101\"\u003eThis is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-start=\"3043\" data-end=\"3077\"\u003efunctional reliability upgrade\u003c\/strong\u003e, not a cosmetic add-on.\u003c\/p\u003e","brand":"VTT","offers":[{"title":"Black \/ Four crimp clamps OEM look (Speical tool required)","offer_id":43043942826097,"sku":"VTT-F9X-BOV-1","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Black \/ Two Crimp clamps (Pre-Crimped) and Two worm clamps (No special tool required)","offer_id":43043942858865,"sku":"VTT-F9X-BOV-2","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Red \/ Four crimp clamps OEM look (Speical tool required)","offer_id":43043942891633,"sku":"VTT-F9X-BOV-3","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Red \/ Two Crimp clamps (Pre-Crimped) and Two worm clamps (No special tool required)","offer_id":43043942924401,"sku":"VTT-F9X-BOV-4","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ Four crimp clamps OEM look (Speical tool required)","offer_id":43043942957169,"sku":"VTT-F9X-BOV-5","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Clear \/ Two Crimp clamps (Pre-Crimped) and Two worm clamps (No special tool required)","offer_id":43043942989937,"sku":"VTT-F9X-BOV-6","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Blue \/ Four crimp clamps OEM look (Speical tool required)","offer_id":43043943022705,"sku":"VTT-F9X-BOV-7","price":1279.99,"currency_code":"CAD","in_stock":true},{"title":"Blue \/ Two Crimp clamps (Pre-Crimped) and Two worm clamps (No special tool required)","offer_id":43043943055473,"sku":"VTT-F9X-BOV-8","price":1279.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/6742\/files\/IMG20260203141743-scaled.jpg?v=1772660353","url":"https:\/\/www.parkautomotorsports.ca\/products\/vtt-f9x-m5-m8-s63-bov-kit","provider":"Park Auto Motorsports","version":"1.0","type":"link"}