{"product_id":"bmw-850i-alpina-b8-g14-g15-g16-primary-pipes","title":"BMW 850i\/Alpina B8 G14\/G15\/G16 Primary Pipes","description":"\u003cp data-start=\"27\" data-end=\"204\"\u003eImprove exhaust flow and turbo response on your \u003cstrong data-start=\"75\" data-end=\"119\"\u003e2018–2020 BMW 850i\/Alpina B8 G14\/G15\/G16 Coupe\/Convertible\/Gran Coupe\u003c\/strong\u003e with \u003cstrong data-start=\"125\" data-end=\"142\"\u003ePrimary Pipes\u003c\/strong\u003e designed to reduce restriction directly at the turbo outlets.\u003c\/p\u003e\n\u003cp data-start=\"206\" data-end=\"791\"\u003eThese Primary Pipes function as the \u003cstrong data-start=\"242\" data-end=\"262\"\u003edownpipe section\u003c\/strong\u003e, replacing the restrictive factory catalytic converters to increase exhaust flow, enhance turbo spool, and deliver a more aggressive twin-turbo V8 exhaust character. By reducing backpressure near the turbochargers, exhaust gases exit more efficiently, improving throttle response and overall engine performance. The \u003cstrong data-start=\"579\" data-end=\"644\"\u003e850i and Alpina B8 models use the 4.4-liter twin-turbo N63 V8\u003c\/strong\u003e, making downpipe upgrades one of the most effective ways to increase exhaust efficiency and power potential. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"793\" data-end=\"825\"\u003eAvailable in two configurations:\u003c\/p\u003e\n\u003cp data-start=\"827\" data-end=\"985\"\u003e\u003cstrong data-start=\"827\" data-end=\"854\"\u003eRace Pipes – Cat Delete\u003c\/strong\u003e – Maximum exhaust flow with no catalytic restriction, delivering faster turbo response and a louder, more aggressive exhaust tone.\u003c\/p\u003e\n\u003cp data-start=\"987\" data-end=\"1228\"\u003e\u003cstrong data-start=\"987\" data-end=\"1025\"\u003eStreet Pipes – High Flow Catalytic\u003c\/strong\u003e – Equipped with performance high-flow catalytic cores to improve exhaust flow while maintaining a more street-oriented balance. Street Pipes are available in \u003cstrong data-start=\"1184\" data-end=\"1219\"\u003e100 cell, 200 cell, or 300 cell\u003c\/strong\u003e options.\u003c\/p\u003e\n\u003cp data-start=\"1230\" data-end=\"1402\"\u003eConstructed using \u003cstrong data-start=\"1248\" data-end=\"1293\"\u003eTIG welded joints and mandrel-bent tubing\u003c\/strong\u003e, these pipes ensure smooth exhaust flow, precise fitment, and long-term durability under high heat and load.\u003c\/p\u003e\n\u003cp data-start=\"1404\" data-end=\"1594\"\u003eDesigned as a \u003cstrong data-start=\"1418\" data-end=\"1474\"\u003edirect bolt-on upgrade using factory mounting points\u003c\/strong\u003e, this setup installs without cutting or welding and integrates seamlessly with stock or aftermarket exhaust components.\u003c\/p\u003e","brand":"HPH","offers":[{"title":"Race Pipes","offer_id":51229627580714,"sku":"BMW-G14-850-DP-DC","price":1740.0,"currency_code":"USD","in_stock":true},{"title":"Street Pipes 100 Cell","offer_id":51229627613482,"sku":"BMW-G14-850-DP-100","price":2220.0,"currency_code":"USD","in_stock":true},{"title":"Street Pipes 200 Cell","offer_id":51229627646250,"sku":"BMW-G14-850-DP-200","price":2220.0,"currency_code":"USD","in_stock":true},{"title":"Street Pipes 300 Cell","offer_id":51229627679018,"sku":"BMW-G14-850-DP-300","price":2220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/9399\/0186\/files\/Sdf5541f6616e41e48e3209421e365e1fF_36bf9a1e-7741-47e5-a959-7ac8f9e6c1ff.jpg?v=1773206153","url":"https:\/\/hphouseae.com\/products\/bmw-850i-alpina-b8-g14-g15-g16-primary-pipes","provider":"HPHouse","version":"1.0","type":"link"}