{"product_id":"b47-downpipe-f07-f10-f11-5-series-f20-1-series-x3-x4-euro6","title":"B47 Downpipe (F07\/F10\/F11 5 Series, F20 1 Series, X3\/X4 — EURO6)","description":"\u003cp dir=\"ltr\"\u003eReplacing the factory DPF and catalytic section with one stainless Supersprint downpipe kit clears the biggest restriction in a B47 diesel’s exhaust, so gas velocity rises, the turbo spools more freely and you get stronger pull through the mid-range plus a deeper tone. Built by hand in Mantova, Italy, where Supersprint has made exhausts since 1955, and validated on the dyno rather than by guesswork. It bolts straight to the OEM points, includes a threaded lambda bung, and is intended for racing \/ track use only.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eA selection of the B47 diesels it fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e1 Series F20 \/ F21 LCI: 118d, 120d, 125d\u003c\/li\u003e\n\u003cli\u003e2 Series F22 \/ F23: 218d, 220d, 225d\u003c\/li\u003e\n\u003cli\u003e3 Series F30 \/ F31: 318d, 320d, 325d\u003c\/li\u003e\n\u003cli\u003e4 Series F32 \/ F36: 420d, 425d\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eA selection of the N47 diesels it fits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F36 Gran Coupé 420dX (N47 - 184 Hp) 2014 -\u0026gt; 2015\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eAlso covers F34 GT, F07, F10 \/ F11, X3 and X4 variants, full list on request.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAvailable on request.\u003cbr\u003eEstimated EU delivery: 7–14 business days.\u003c\/p\u003e","brand":"Supersprint","offers":[{"title":"Default Title","offer_id":58810260652376,"sku":null,"price":772.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/Screenshot2026-10-16135127.png?v=1792147912","url":"https:\/\/tunepoint.eu\/es\/products\/b47-downpipe-f07-f10-f11-5-series-f20-1-series-x3-x4-euro6","provider":"TunePoint Europe","version":"1.0","type":"link"}