{"title":"4.4-liter twin-turbo V8 ( BMW | X6 M (E71) (2009-2014))","description":"","products":[{"product_id":"akrapovic-downpipe-ss-for-bmw-x5-m-e70-and-x6-m-e71","title":"Akrapovic Downpipe (SS) for BMW X5 M (E70) and X6 M (E71)","description":"\u003cp\u003e\u003cstrong\u003eAkrapovic Downpipe (SS) for BMW X5 M (E70) and X6 M (E71)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor ultimate tuning potential, additional weight reduction, and a great \u003cstrong\u003eracing \u003c\/strong\u003esound, we offer stainless steel down pipes without cats. These high-flow down pipes require ECU reprogramming and are a perfect fit with the Evolution \u003cstrong\u003eperformance exhaust\u003c\/strong\u003e system.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #7d7d7d; font-size: xx-small;\"\u003eWhen installing Akrapovič aftermarket optional down pipes with sports catalytic converters or without catalytic converters, which are developed for use on closed tracks only, remapping the ECU is mandatory. When installing Akrapovič aftermarket exhaust system that was developed for use on closed tracks, we recommend remapping the ECU in order to \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGains:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+ 60.5 HP @4,700 rpm\u003c\/li\u003e\n\u003cli\u003e+ 84.3 LB-FT @3,800 rpm\u003c\/li\u003e\n\u003cli\u003e- 12.4 lb\u003cspan style=\"font-size: 12.1599998474121px; line-height: 1.3em;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 12.1599998474121px; line-height: 1.3em;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":46757940756736,"sku":"Akrapovic:DP-BM\/SS\/2","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/akrapovic_downpipes_ss_bmw_x5m_e70_x6m_e71_DP-BM-SS-2_001.png?v=1750249124"},{"product_id":"akrapovic-tail-pipe-set-titanium-for-bmw-x5-m-e70-and-x6m-e71","title":"Akrapovic Tail pipe set (Titanium) for BMW X5 M (E70) and X6M (E71)","description":"\u003cp\u003e\u003cstrong\u003eAkrapovic Tail pipe set (Titanium) for BMW X5 M (E70) and X6M (E71)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tailpipes are the most visible part of the exhaust system, and that’s why we dedicate particular attention to them at Akrapovič. In order to satisfy the most discriminating tastes, we’ve created special titanium-alloy tailpipes. To make our tailpipes stand out from the rest even more, in addition to selecting the finest materials, we also made them larger.\u003c\/p\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":46757945082112,"sku":"Akrapovic:TP-T\/P\/2","price":1425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/akrapovic_tail_pipe_titanium_bmw_x5m_e70_x6m_e71_TP-T-P-2_001.png?v=1750249491"},{"product_id":"akrapovic-tail-pipe-set-carbon-for-bmw-x5-m-e70-and-x6m-e71","title":"Akrapovic Tail pipe set (Carbon) for BMW X5 M (E70) and X6M (E71)","description":"\u003cp\u003e\u003cstrong\u003eAkrapovic Tail pipe set (Carbon) for BMW X5 M (E70) and X6M (E71)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe tailpipes are the most visible part of the exhaust system, and that’s why we dedicate particular attention to them at Akrapovič. In order to satisfy the most discriminating tastes, we’ve created handcrafted carbon fibre tailpipes. To make our tailpipes stand out from the rest even more, in addition to selecting the finest materials, we also made them larger.\u003c\/p\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":46757945966848,"sku":"Akrapovic:TP-CT\/2","price":1425.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/akrapovic_tail_pipe_carbon_bmw_x5m_e70_x6m_e71_TP-CT-2_001.png?v=1750249610"},{"product_id":"akrapovic-evolution-line-titanium-for-bmw-x5-m-e70-and-x6-m-e71","title":"Akrapovic Evolution Line (Titanium) for BMW X5 M (E70) and X6 M (E71)","description":"\u003cp\u003e\u003cstrong\u003eAkrapovic Evolution Line (Titanium) for BMW X5 M (E70) 2014\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe M division of BMW unleashed this powerful SUV and now, with an \u003cstrong\u003eAkrapovič \u003c\/strong\u003eEvolution Line exhaust system, you can experience more power, reduced weight, and a deeper sporty sound. The titanium \u003cspan\u003e\u003cstrong\u003eperformance exhaust\u003c\/strong\u003e \u003c\/span\u003eincludes a link pipe set with resonators, an X-pipe, and a muffler with a dual-mode exhaust flap control to reduce back pressure and enhance power delivery. The system improves power delivery, especially in the high and mid rev range. The dual-mode exhaust flap system creates a deeper but civilized sound at low revs and a sportier exhaust note at higher revs, all without droning. Complete the look with a choice of four 100 mm\u003cstrong\u003e tailpipes in titanium or carbon fibre.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFurther tuning opportunities exist with our stainless steel high-flow\u003cstrong\u003e down pipes.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"pim-textStyles_finePrint\"\u003e\u003cbr\u003eWhen installing Akrapovič aftermarket optional down pipes with sports catalytic converters or without catalytic converters, which are developed for use on closed tracks only, remapping the ECU is mandatory. When installing Akrapovič aftermarket exhaust system that was developed for use on closed tracks, we recommend remapping the ECU in order to prevent potential »check engine light« warning signals.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGains:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e+ 10.5 HP @6,200 rpm\u003c\/li\u003e\n\u003cli\u003e+ 11.0 LB-FT @2,2700 rpm\u003c\/li\u003e\n\u003cli\u003e- 49.9 lb\u003cspan style=\"font-size: 12.1599998474121px; line-height: 1.3em;\"\u003e \u003c\/span\u003e\u003cspan style=\"font-size: 12.1599998474121px; line-height: 1.3em;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":46757947244800,"sku":"Akrapovic:M-BM\/T\/1H","price":5090.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/akrapovic_evolution_line_ti_x5m_e70_M-BM-T-1H_001.png?v=1750249721"}],"url":"https:\/\/store.renntechmercedes.com\/es\/collections\/4-4-liter-twin-turbo-v8-bmw-x6-m-e71-2009-2014.oembed","provider":"RENNtech Inc","version":"1.0","type":"link"}