{"product_id":"cat-back-exhaust-bmw-4-series-f32-428i-coupe-automatic-gearbox-without-tow-bar-none-xdrive-and-n20-engine-only-14-16","title":"Cat Back Exhaust BMW 4 Series F32 428i Coupe (Automatic Gearbox‚ without Tow Bar‚ None xDrive and N20 Engine Only) 14-16","description":"Cat Back Exhaust BMW 4 Series F32 428i Coupe installation completed by DKU Performance, transforming both sound and presence with a precision engineered BMW 4 Series Exhaust System tailored to the N20 engine. The original restrictive setup was replaced with a high quality 304L stainless steel BMW 4 Series Exhaust, improving flow and delivering a deeper, more refined tone without unwanted drone. Careful alignment and fitment ensured a seamless finish that complements the Coupe styling while enhancing everyday drivability. This BMW 4 Series Exhaust Upgrade not only sharpened throttle response but also provided a more engaging driving experience with a clean, sporty exhaust note.","brand":"BMW","offers":[{"title":"Default Title","offer_id":55246791049558,"sku":null,"price":1105.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5829\/2310\/files\/169_Newcs.png?v=1788803402","url":"https:\/\/dkuperformance.co.uk\/products\/cat-back-exhaust-bmw-4-series-f32-428i-coupe-automatic-gearbox-without-tow-bar-none-xdrive-and-n20-engine-only-14-16","provider":"DKU Performance","version":"1.0","type":"link"}