{"product_id":"3-inch-large-bore-downpipe-and-hi-flow-cat-system","title":"3-Inch Large Bore Downpipe and Hi-Flow Cat System","description":"The Milltek Sport SSXAU312 is a large bore downpipe and hi-flow sports catalytic converter system engineered to enhance performance and sound. Crafted from aerospace-grade type 304, non-magnetic stainless steel, this 3-inch system ensures durability and resistance to discoloration. Its construction utilizes mandrel bending for optimized gas flow and enlarged bore diameters over stock to maximize performance without sacrificing mid-range torque.\n\nThis downpipe system is designed to integrate with Milltek's 3-inch Race cat-back exhaust systems, though other brands may require modification. It connects directly to the stock turbocharger, promising significant performance gains and greatly increased turbo response compared to a restrictive factory downpipe. The system includes a 200 cell high flow catalytic converter.\n\nInstallation of this hi-flow sports catalyst and downpipe requires a Stage 2 ECU remap. It's important to note that the use of de-cats and sports cats is intended for off-road\/motorsport use only, as they may inhibit a vehicle from passing MOT tests. Additionally, this part is not for sale or use in the state of California on any pollution-controlled vehicle, as per the California Air Resources Board. A 2-year or 50,000-mile warranty is provided for hi-flow sports catalysts and downpipes when used in conjunction with other Milltek products.","brand":"Milltek Sport","offers":[{"title":"Default Title","offer_id":52689143071032,"sku":"SSXAU312","price":1445.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687385194.jpg?v=1784902532","url":"https:\/\/store.motormia.co\/products\/3-inch-large-bore-downpipe-and-hi-flow-cat-system","provider":"MOTORMIA","version":"1.0","type":"link"}