{"product_id":"n-and-s-series-milvs-v-1","title":"N and S Series MILVS V.1","description":"\u003cp\u003eThe MILVS V.1 extracts hidden power from your BMW's valvetronic system with precision-machined supports that deliver +1mm intake valve lift and 3° additional duration. Your engine breathes deeper, pulls harder, and responds instantly across the entire RPM band.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Gains\u003c\/h3\u003e\n\u003cp\u003eExpect immediate improvements in throttle response and linear power delivery from idle to redline. On turbocharged applications like the N54 and N55, you'll see faster spool-up and the ability to sustain higher boost levels without the typical valvetronic restrictions. The S55 M-engines benefit from enhanced high-RPM breathing and sharper throttle transitions. Power gains scale with your supporting modifications — naturally aspirated builds see 8-12hp gains, while boosted applications can leverage the improved airflow for significantly more.\u003c\/p\u003e\n\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eN54 (2006-2016):\u003c\/strong\u003e E82 135i, E88 135i, E90\/E92\/E93 335i, E60 535i, E71 X6 35i, E89 Z4 35i\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eN55 (2010-2018):\u003c\/strong\u003e E82 135i (2011+), F20 M135i, F22 M235i, F30 335i, F32 435i, F10 535i (2011+), F15 X5 35i, F25 X3 35i, F87 M2\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS55 (2014-2021):\u003c\/strong\u003e F80 M3, F82\/F83 M4, F87 M2 Competition\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Supporting Mods\u003c\/h3\u003e\n\u003cp\u003eThis is a valve cover removal job requiring basic hand tools and about 2-3 hours in your garage. The precision-machined supports replace the factory valvetronic components — no permanent modifications to your engine. Works exceptionally well with intake and tune upgrades on boosted applications. Install video and detailed instructions included. Need help planning your build or stuck mid-install? Text us at 813.252.1025 — we will walk you through it.\u003c\/p\u003e\n\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cp\u003eFree shipping to the lower 48 states. International shipping available — contact us for a quote.\u003c\/p\u003e","brand":"BimmerHausPerformance","offers":[{"title":"Default Title","offer_id":50596959060025,"sku":"sku-46458680607014","price":425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2886\/5081\/files\/1-scaled.jpg?v=1790630756","url":"https:\/\/islandracewerks.com\/products\/n-and-s-series-milvs-v-1","provider":"Island Racewerks","version":"1.0","type":"link"}