{"product_id":"fmic-pro-valved-exhaust-system-porsche-911-carrera-991-1-3-4l-3-8l-2012-2015","title":"FMIC.Pro Valved Exhaust System - Porsche 911 Carrera 991.1 3.4L 3.8L 2012-2015","description":"\u003ch1 data-pm-slice=\"1 3 []\"\u003e\u003cspan\u003eFMIC.Pro electronically controlled exhaust system for Porsche 911 Carrera 991.1 3.4L \/ 3.8L 2012–2015\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe FMIC.Pro exhaust system is designed to improve exhaust flow and deliver a distinctly sportier soundscape.\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 follows the plug \u0026amp; play principle. All weld seams are TIG welded under argon gas protection, ensuring clean, finished, and fully sealed joints – this is essential for long-term durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCNC-machined 10 mm\u003c\/span\u003e\u003cspan\u003e thick flanges are used at the connection points. They provide excellent rigidity, reduce the risk of deformation caused by thermal cycles, and ensure uniform sealing pressure across the entire connection surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe exhaust system features integrated electronically controlled exhaust valves that regulate exhaust flow at the rear:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eValves closed\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Exhaust gases pass through the entire muffler system, resulting in a subdued soundscape and good driving comfort for daily driving.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eValves open\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, allowing the mode to be switched instantly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eTo achieve the best performance potential, it is recommended to use the FMIC.Pro exhaust system with a high-flow downpipe, especially on 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\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eExhaust pipe ends: 4 round\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePipe diameter: 63 mm \/ 2.5”\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eMaterial: SS304 stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003eControl: electronic exhaust valves, control unit, and 2 remote controls\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEngines:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e3.4 Boxer – 350 hp\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003e3.8 Boxer – 400 hp \/ 430 hp\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\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\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera 991.1 3.4 Boxer 350 hp 2012–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera 4 991.1 3.4 Boxer 350 hp 2012–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera S 991.1 3.8 Boxer 400 hp 2012–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera 4S 991.1 3.8 Boxer 400 hp 2012–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera GTS 991.1 3.8 Boxer 430 hp 2014–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp\u003e\u003cspan\u003ePorsche 911 Carrera 4 GTS 991.1 3.8 Boxer 430 hp 2014–2015\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"FMIC","offers":[{"title":"Default Title","offer_id":54794393813339,"sku":"FP-EXHAUST-093","price":1547.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/FP-EXHAUST-093-2.png?v=1794233141","url":"https:\/\/www.qtparts.fi\/en-gb\/products\/fmic-pro-valved-exhaust-system-porsche-911-carrera-991-1-3-4l-3-8l-2012-2015","provider":"QT Parts","version":"1.0","type":"link"}