{"product_id":"fmic-pro-valved-catback-exhaust-bmw-5-sarja-f10-523i-2-5l-n52-2010-2011-aasia","title":"FMIC.Pro Valved Catback Exhaust - BMW 5 Series F10 523i 2.5L N52 2010-2011 (Asia)","description":"\u003ch1 data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eFMIC.Pro Valve-Controlled Catback Exhaust System – BMW 5 Series F10 523i 2.5L N52 2010–2011 (Asian Markets)\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe FMIC.Pro catback exhaust system is designed to improve exhaust flow and produce a distinctly sportier sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 63 mm\u003c\/span\u003e\u003cspan\u003e (2.5”) pipe diameter combined with the muffler design produces a deeper and fuller sound under load while maintaining driving comfort during normal driving – especially when the exhaust valves are closed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe exhaust system is made entirely of SS304 stainless steel, which resists corrosion and high operating temperatures. CNC-bent pipes ensure uniform geometry and precise fitment to the vehicle's original mounting points. Installation is straightforward and based on a plug \u0026amp; play principle. All welding seams are TIG welded under argon gas protection, ensuring clean, finished, and completely sealed joints – these are essential factors for a long service life.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCNC-machined 10 mm thick flanges are used at the connection points. They increase structural rigidity, reduce the risk of deformation caused by thermal cycles, and ensure even compression pressure on the gasket across the entire connection surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe system features integrated electric exhaust valves that control the flow of exhaust gases at the rear of the exhaust system:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eClosed position\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – exhaust gases pass through the entire muffler system, resulting in a subdued sound and maintaining high driving comfort for daily use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eOpen position\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – exhaust gases bypass the rear muffler, resulting in a louder, more direct, and sportier sound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThanks to this solution, the driver can adjust the exhaust system's sound characteristics according to driving conditions and personal preferences. The valves are controlled by the included control unit and two remote controls, which allow the operating mode to be switched instantly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTo achieve the best performance potential, the FMIC.Pro catback exhaust system is recommended to be combined with a high-flow downpipe, especially in turbocharged engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eTechnical specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExhaust pipe ends: 4 round\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003ePipe diameter: 63 mm (2.5”)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEngine: 2.5L R6 N52B25\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaterial: SS304 stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eExhaust valves: electric\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eControl: control unit and 2 remote controls\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBMW 523i (F10), 2010–2011, Asian market version\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"FMIC","offers":[{"title":"Default Title","offer_id":54631203340635,"sku":"FP-EXHAUST-024","price":1763.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/FP-EXHAUST-024-3.png?v=1793783071","url":"https:\/\/www.qtparts.fi\/en-eu\/products\/fmic-pro-valved-catback-exhaust-bmw-5-sarja-f10-523i-2-5l-n52-2010-2011-aasia","provider":"QT Parts","version":"1.0","type":"link"}