{"product_id":"cts-downpipes-met-high-flow-katalysator-bmw-m3-g80-m4-g82-m2-g87-s58","title":"CTS Downpipes with High-Flow catalytic converter for BMW M3 (G80), M4 (G82), M2 (G87) and S58","description":"\u003cp\u003eThe \u003cstrong\u003eCTS Downpipes with High Flow catalytic converter\u003c\/strong\u003e have been developed for the \u003cstrong\u003eBMW M3 and M3 Competition (G80), M4 and M4 Competition (G82), and M2 (G87) fitted with the S58 engine\u003c\/strong\u003e. The stainless steel downpipes deliver faster turbo response, more responsive boost pressure, higher boost pressure and a louder exhaust note.\u003c\/p\u003e \u003cp\u003eThese high-flow catalytic converters form the first component of a modular exhaust system and can be combined with the factory midpipes. When used in conjunction with suitable software, you can expect a significant increase in torque. CAD simulation has been used to optimise the exhaust gas flow and ensure a seamless fit with both the factory parts and CTS exhaust components. The downpipes are made from \u003cstrong\u003e304 food-grade stainless steel\u003c\/strong\u003e with a diameter of 3\u003cstrong\u003e\u0026quot; (76 mm)\u003c\/strong\u003e.\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e\u003cli\u003eDurable 304 food-grade stainless steel, 3\u0026quot; or 76 mm in diameter\u003c\/li\u003e\u003cli\u003e200-cell sports catalytic converter in each pipe\u003c\/li\u003e\u003cli\u003eLaser-cut flanges\u003c\/li\u003e\u003cli\u003eLambda sensors fitted as per factory specification\u003c\/li\u003e\u003cli\u003eDesigned using the latest 3D scanning technology\u003c\/li\u003e\u003cli\u003eSuitable for left-hand and right-hand drive models\u003c\/li\u003e\u003cli\u003eexhaust flow simulated using CAD software for optimum routing\u003c\/li\u003e\u003cli\u003eFits perfectly with factory mid-pipes and mid-pipes from other brands\u003c\/li\u003e\u003cli\u003eAggressive sound\u003c\/li\u003e\u003cli\u003eBootmod3 software is highly recommended; Stage 2 software is required to prevent the engine fault light from coming on\u003c\/li\u003e\u003cli\u003eNo connections for the OPF temperature sensor or OPF pressure sensor\u003c\/li\u003e\u003c\/ul\u003e \u003ch2\u003eTechnical specifications\u003c\/h2\u003e \u003cul\u003e\u003cli\u003eMaterial: 304 food-grade stainless steel\u003c\/li\u003e\u003cli\u003eDiameter: 3\u0026quot; or 76 mm\u003c\/li\u003e\u003cli\u003ecatalytic converter: 200-cell sports catalytic converter per pipe\u003c\/li\u003e\u003cli\u003eManufacturing technique: laser-cut flanges, designed using 3D scanning technology and CAD flow simulation\u003c\/li\u003e\u003cli\u003eSoftware requirements: Stage 2 software; Bootmod3 highly recommended\u003c\/li\u003e\u003cli\u003eWeight: 15.0 kg\u003c\/li\u003e\u003c\/ul\u003e \u003ch2\u003eContents of the set\u003c\/h2\u003e \u003cul\u003e\u003cli\u003eCTS Downpipes with High Flow catalytic converter 3\u0026quot; \/ 76 mm\u003c\/li\u003e\u003cli\u003eInstallation instructions\u003c\/li\u003e\u003c\/ul\u003e \u003ch2\u003eFrequently asked questions\u003c\/h2\u003e \u003cp\u003e\n\u003cstrong\u003eDo I need software?\u003c\/strong\u003e\u003cbr\u003e\nYes. Stage 2 software is required to prevent the engine fault light from coming on. The use of Bootmod3 software is strongly recommended. Without the correct software, the engine fault light will come on.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eCan I continue to use the factory mid-pipes?\u003c\/strong\u003e\u003cbr\u003e\nYes. The catalytic converters form the first component of a modular exhaust system and fit perfectly with factory mid-pipes and mid-pipes from other brands.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eDo these downpipes fit a right-hand-drive car?\u003c\/strong\u003e\u003cbr\u003e\nYes. The downpipes are suitable for both left-hand and right-hand drive models.\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eDoes this part fit a European car with an OPF?\u003c\/strong\u003e\u003cbr\u003e\nThe part fits, but is based on the US specification and does not have connections for the OPF temperature sensor and the OPF pressure sensor. European cars have had these sensors fitted as standard from 2019 onwards. If you wish to keep those sensors connected, this part is not the right choice.\n\u003c\/p\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":62945192575306,"sku":"CTS-EXH-DP-0053-CAT","price":1437.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/5230\/5482\/files\/0053-CAT.jpg?v=1786624312","url":"https:\/\/jt-products.eu\/en\/products\/cts-downpipes-met-high-flow-katalysator-bmw-m3-g80-m4-g82-m2-g87-s58","provider":"JT-Products | Performance Car Parts","version":"1.0","type":"link"}