{"product_id":"high-flow-cats-3-304-stainless-steel-200cell","title":"High-Flow CATS 3\" 304 Stainless Steel 200cell","description":"The CTS Turbo BMW S58 High-Flow CATS are meticulously engineered to enhance the performance and sound of your G80\/G82\/G87 M2, M3, M3 Competition, M4, or M4 Competition. Crafted from durable 304 food-grade stainless steel, these components feature a 3-inch (76mm) diameter and incorporate 200-cell sport catalytic converters in each pipe to facilitate improved exhaust flow while maintaining emissions compliance for competition use.\n\nUtilizing the latest 3D scanning technology and CAD simulation, these downpipes are designed for seamless integration with both factory and CTS Turbo exhaust systems, ensuring optimal flow routing and a perfect fit. The placement of O2 sensors is designed to be factory-like, simplifying installation. This design contributes to faster spool times, better transient boost response, and the potential for higher boost levels, all while delivering an aggressive exhaust note that amplifies the S58 engine's sound.\n\nInstallation is straightforward with laser-cut flanges and support for both Left-Hand Drive (LHD) and Right-Hand Drive (RHD) configurations. The compatibility extends to 2021+ BMW M3\/M3 Competition, 2021+ BMW M4\/M4 Competition, and 2023+ BMW M2 models. It is crucial to note that Stage 2 software is required to prevent a check engine light (CEL) from illuminating. The product is sold for competition use and is not legal for use in highway or street vehicles.","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":52687566668088,"sku":"EXH-DP-0053-CAT","price":764.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662652608.jpg?v=1784885147","url":"https:\/\/store.motormia.co\/products\/high-flow-cats-3-304-stainless-steel-200cell","provider":"MOTORMIA","version":"1.0","type":"link"}