{"product_id":"n55-v2-catless-downpipe","title":"N55 V2 Catless Downpipe","description":"The MAD N55 V2 downpipe is engineered to replace the stock catalytic converters, offering a significant upgrade for BMW N55 engines. This catless design maximizes exhaust flow, leading to faster turbo spool, increased horsepower, and an improved exhaust note.\n\nConstructed with smooth bends, this downpipe ensures unimpeded airflow without introducing any undesirable drone. It is designed to provide up to a 30HP increase on tuned BMW N55 engines with stock turbos, with even greater gains possible on vehicles equipped with upgraded turbos. The downpipe is made from stainless steel and comes with a lifetime warranty covering defects and fitment, as well as a 90-day return period.\n\nThis downpipe is compatible with a range of BMW models, including the 2014-2015 M135i \u0026amp; Xdrive (produced after 07\/13), M235i \u0026amp; Xdrive, M2, 2014-2015 335i \u0026amp; Xdrive (produced after 07\/13), and 435i \u0026amp; Xdrive. All orders are shipped within 1-2 business days.","brand":"MAD","offers":[{"title":"Default Title","offer_id":52662864576824,"sku":"MAD-009","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687071464.jpg?v=1784321623","url":"https:\/\/store.motormia.co\/products\/n55-v2-catless-downpipe","provider":"MOTORMIA","version":"1.0","type":"link"}