{"product_id":"rvng-x3m-x4m-s58-race-downpipes","title":"RVNG X3M\/X4M S58 Race Downpipes","description":"\u003cp style=\"border:2px solid #9e0808;background:#fdf2f2;padding:12px 16px;border-radius:8px;margin-bottom:16px;\"\u003e\u003cstrong\u003e⚠️ (THIS PRODUCT IS FOR OFFROAD \u0026amp; RACE USE ONLY)\u003c\/strong\u003e\u003cbr\u003eNot 50-state compliant — may not be legal for street use depending on your state's emissions laws. See our \u003ca href=\"\/pages\/rvng-off-road-disclaimer\"\u003eOff-Road Use Disclaimer\u003c\/a\u003e for full details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRVNG X3M\/X4M S58 3.5” XL FLOW Race Downpipes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e(please excuse the poor media photos, we take our media at RVNG very seriously but currently our media guy is out of town and so we have to wait to get presentable media for a little)\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFor Your 2020+ BMW X3M, X4M with the S58 Engine\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWe are excited to present our Rvng 3.5” Race Downpipes for the S58 F97\/F98 X3M and X4M. These 3.5” downpipes offer the best value for money for your S58, with performance gains of up to 27hp and 33tq on stock \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eAt \u003ca href=\"https:\/\/rvngraceworks.com\/\"\u003eRvng RaceWorks\u003c\/a\u003e, our downpipes are handcrafted from premium SS304 stainless steel to deliver unmatched durability and performance. Designed to pair seamlessly with your performance muffler or twin turbo kit, these 3.5 inch downpipes enhance exhaust flow, increase power, and produce a deeper aggressive sound. Each unit is backed by a lifetime warranty along with our No Hassle satisfaction guarantee, ensuring reliable fitment and protection against defects. Follow us on \u003ca href=\"https:\/\/www.instagram.com\/rvng_raceworks\/\"\u003eInstagram\u003c\/a\u003e to explore our products, real car builds, and see how our performance upgrades transform driving experience.\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFEATURES:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eAdds 22-27 HP to the wheels \u0026amp; 28-33 TQ to the wheels.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHand made from mandrel bent, tig welded 3.5″ 304 grade stainless steel.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSmooth radius bends to decrease turbulence and increase flow.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFits RHD and LHD models with no modification necessary.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh quality grade 12 mounting hardware included.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRvng Lifetime Warranty against defects and fitment.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eThis item fits the following BMWs:\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e2020 – 2025 F97 BMW X3M including Competition \u0026amp; LCI\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003e2020 – 2025 F98 BMW X4M including Competition \u0026amp; LCI\u003c\/span\u003e\u003c\/p\u003e","brand":"Rvng RaceWorks","offers":[{"title":"Default Title","offer_id":42944568393813,"sku":"sku-47773606969522","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0074\/3702\/5395\/files\/kies-motorsports-rvng-raceworks-rvng-x3m-x4m-s58-race-downpipes-1257005794.jpg?v=1788472633","url":"https:\/\/www.kiesmotorsports.com\/products\/rvng-x3m-x4m-s58-race-downpipes","provider":"Kies Motorsports","version":"1.0","type":"link"}