{"product_id":"quattro-resonated-cat-back-exhaust-system","title":"Quattro Resonated Cat-Back Exhaust System","description":"The Milltek Sport Quattro Cat-back exhaust system is engineered for the Audi TT MK1, specifically the 180HP and 225HP Quattro Coupe and Roadster models from 1998-2006. Constructed from aerospace-grade type 304, non-magnetic stainless steel, this system is built for durability and resistance to discolouration.\n\nMandrel-bent pipework ensures consistent radius bends for optimized gas flow, while the enlarged bore diameters are carefully calibrated to maximize performance without compromising mid-range torque. The resonated design provides a sporty and crisp tone that is carefully developed to avoid unwanted drone or cabin resonance, ensuring a refined driving experience.\n\nA specific note for installation indicates that 180HP Quattro models may require a valance change to accommodate the dual-outlet rear valance from the 225 model.","brand":"Milltek Sport","offers":[{"title":"Default Title","offer_id":52689142874424,"sku":"SSXAU238","price":868.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687766198.webp?v=1784902523","url":"https:\/\/store.motormia.co\/products\/quattro-resonated-cat-back-exhaust-system","provider":"MOTORMIA","version":"1.0","type":"link"}