{"product_id":"porsche-991-2-carrera-s-biturbo-2015-valved-exhaust-system-sports-cats-200-cell-ces-3-remote","title":"Porsche 991.1 Carrera S\/GTS  – Exhaust System, With 200 Cell Catalytics 02PO03903010","description":"\u003cp\u003eThis Package Includes:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePorsche 991.1 Carrera S BiTurbo Valved Exhaust system\u003c\/li\u003e\n\u003cli\u003eBuilt-In 200 Cell Sport Catalytics \u003c\/li\u003e\n\u003cli\u003eMounting Bracket\u003c\/li\u003e\n\u003cli\u003eCES-3\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe complete CAPRISTO high-performance system is intended to be a balanced increase between power, driveability and sound quality, without forgetting of course a substantial loss of weight. All of this is delivered while maintaining the CAPRISTObest of both worlds philosophy which provides the capability to produce an aggressive exhaust note under acceleration and a more subdued sound for city driving.\u003c\/p\u003e\u003cp align=\"center\"\u003eThis feature is possible using vacuum-actuated valve flaps that open and close depending on driving conditions and input from the driver. At lower engine speeds and during cruise operation the valves are closed and produce a deeper exhaust note. At wide-open throttle, the valves open releasing the full symphony of the engine.\u003c\/p\u003e\u003cp align=\"center\"\u003eThe exhaust valves are backpressure-controlled and via the included Valve ControllerRemote which allows you to control the flaps to open permanently, without the in-series control being able to intervene. When the exhaust valve system is closed again with the remote control unit, the in-series control unit will again take over the control of the exhaust valves. This allows precise control of the exhaust based on the driver's personal tastes and tolerance.\u003c\/p\u003e\u003cp align=\"center\"\u003eCAPRISTO Exhaust systems are engineered and manufactured utilizing advanced 3D Laser-Scanning, CAD Design, Digital prototyping, and CNC-bending\/milling at our factory in Germany. Each system is made of high-grade T309 Stainless Steel and hand-polished to a mirror finish. After extensive research, this specific alloy was chosen for its sonic resonance properties, low weight, and durability which are close to the properties of Inconel (used in F1).\u003c\/p\u003e\u003cp align=\"center\"\u003e\u003cstrong\u003eSPORTS CATS 200 CELL:\u003c\/strong\u003e\u003c\/p\u003e\u003cp align=\"center\"\u003eThe High-Performance Sports Catalytic Converters feature 200 cells per square inch substrate fashioned from the highest quality materials currently available designed to improve airflow for your vehicle and increase performance.\u003c\/p\u003e\u003cp align=\"center\"\u003eThe cell count of a catalytic substrate refers to the number of holes per square inch and is a direct indication of the flow capabilities of that substrate. The lower the count of holes the bigger the hole need to be to fill one square inch, a bigger hole subsequently flows more exhaust gasses.\u003c\/p\u003e\u003cp align=\"center\"\u003eAll of this High flow will not help if the substrate is ‘squeezed’ into too small a diameter can or pipe. For this reason, CAPRISTO Sports Cats come packaged in 5.2-inch packages to maximize exhaust gas flow and operation of the valved exhaust system.\u003c\/p\u003e\u003cp align=\"center\"\u003e\u003cstrong\u003eIMPORTANT\u003c\/strong\u003e\u003c\/p\u003e\u003cp align=\"center\"\u003e\u003cstrong\u003e*The exhaust system is designed to be installed directly into existing OEM mounting points*\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e*Recommended For Off-Road and Track Use Only*\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eReplacing Your OEM Catalytic Converter\/s may trigger a CEL (Check Engine Light).\u003cbr\u003eTo disable a recurring CEL you will need to tune the ECU or use 02 Sensor Extensions.\u003c\/p\u003e","brand":"Capristo","offers":[{"title":"Default Title","offer_id":42303373115453,"sku":"02PO03903010","price":14500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/5024\/files\/porsche-9911-carrera-sgts-2015-valved-exhaust-system-sports-cats-200-cell-ces-3-remote-exhaust-system-574404.png?v=1745784745","url":"https:\/\/www.euromotiv.com\/fr\/products\/porsche-991-2-carrera-s-biturbo-2015-valved-exhaust-system-sports-cats-200-cell-ces-3-remote","provider":"Euromotiv","version":"1.0","type":"link"}