{"product_id":"cat-back-exhaust-audi-s1-2-0-tfsi-quattro-14-18","title":"Cat Back Exhaust Audi S1 2.0 TFSi Quattro 14-18","description":"Audi S1 Exhaust upgrade was completed by DKU Performance using a precision engineered cat back system for the 2.0 TFSI Quattro Sportback. The original setup was restrictive in both tone and flow, so we resolved this with a full Audi S1 Exhaust System crafted from 304L stainless steel for durability and consistent performance.\n\nThe installation delivered a sharper throttle response and a deeper, more aggressive exhaust note without compromising daily drivability. Careful configuration allowed the owner to control volume levels, creating a refined yet sporty Audi S1 Sports Exhaust character. This Audi S1 Exhaust Upgrade also enhanced the rear aesthetics, giving the car a more purposeful and performance focused presence on the road.","brand":"Audi","offers":[{"title":"Default Title","offer_id":55246917304662,"sku":null,"price":1608.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5829\/2310\/files\/332_Newcs.png?v=1788804284","url":"https:\/\/dkuperformance.co.uk\/products\/cat-back-exhaust-audi-s1-2-0-tfsi-quattro-14-18","provider":"DKU Performance","version":"1.0","type":"link"}