{"product_id":"valvetronic-designs-m340i-m440i-valved-sport-exhaust-system-carbon-fiber-tips","title":"Valvetronic Designs  M340i\/M440i Valved Sport Exhaust System Carbon Fiber Tips","description":"\u003cp data-end=\"643\" data-start=\"293\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"342\" data-start=\"297\"\u003eValvetronic Designs Valved Exhaust System\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the BMW G2X M340i and M440i is the ultimate upgrade for drivers who demand flexibility, performance, and an unforgettable exhaust note. Built with lessons learned from our most celebrated systems, this setup delivers a raw, unfiltered sound when you want it—and refined civility when you don’t.\u003c\/p\u003e\n\u003cp data-end=\"930\" data-start=\"645\"\u003eFrom the moment you start the engine, you’ll experience the full potential of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"745\" data-start=\"727\"\u003eB58 powerplant\u003c\/strong\u003e. The system begins with a massive\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"796\" data-start=\"780\"\u003e3.5\" midpipe\u003c\/strong\u003e, splitting into unrestricted\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"855\" data-start=\"826\"\u003edual 3\" mandrel-bent runs\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethat flow seamlessly to a set of signature\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"927\" data-start=\"899\"\u003eValvetronic Designs tips\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/U5tPBqlqHm0?si=guaVL4nUqammH5I6\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/h3\u003e\n\u003chr data-end=\"935\" data-start=\"932\"\u003e\n\u003ch2 data-end=\"961\" data-start=\"937\"\u003e\u003cstrong data-end=\"959\" data-start=\"940\"\u003eSound \u0026amp; Control\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"1315\" data-start=\"962\"\u003e\n\u003cli data-end=\"1132\" data-start=\"962\"\u003e\n\u003cp data-end=\"1132\" data-start=\"964\"\u003e\u003cstrong data-end=\"980\" data-start=\"964\"\u003eValves Open:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExpect maximum drama—turbospool that’s impossible to ignore, aggressive overrun pops, and a motorsport-inspired tone that sings from idle to redline.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1315\" data-start=\"1133\"\u003e\n\u003cp data-end=\"1315\" data-start=\"1135\"\u003e\u003cstrong data-end=\"1153\" data-start=\"1135\"\u003eValves Closed:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe volume drops by\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"1194\" data-start=\"1174\"\u003eover 25 decibels\u003c\/strong\u003e, transforming the system into a docile, daily-drivable setup perfect for early morning starts or long highway cruises.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bolt On Direct","offers":[{"title":"Default Title","offer_id":53067367776619,"sku":"BMW.G20.M340i.VSES.BR.BRSH","price":2699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0934\/1766\/8971\/files\/A7404171_1.webp?v=1775333711","url":"https:\/\/boltondirect.com\/products\/valvetronic-designs-m340i-m440i-valved-sport-exhaust-system-carbon-fiber-tips","provider":"Bolt On Direct","version":"1.0","type":"link"}