{"product_id":"cat-back-exhaust-bmw-1-series-m140i-3-and-5-door-f20-and-f21-lci-non-opf-and-none-xdrive-15-18","title":"Cat Back Exhaust BMW 1 Series M140i 3 and 5-Door (F20 and F21 LCI‚ Non-OPF and None xDrive) 15-18","description":"Cat Back Exhaust BMW 1 Series M140i 3 and 5 Door (F20 and F21 LCI Non OPF and None xDrive) 15 to 18\n\nThis BMW M140i Exhaust upgrade carried out at DKU Performance transformed both sound and driving feel by replacing the restrictive factory setup with a high quality stainless steel BMW M140i Exhaust System. The cat back configuration improved gas flow and delivered a deeper, more refined tone while retaining daily usability. Precision fitting ensured seamless integration with options to complement setups such as a Bmw M140i Sports Cat or Bmw M140i Downpipe for enhanced performance. The result is a sharper throttle response, improved acoustics and a premium finish that elevates the overall BMW M140i Exhaust Upgrade experience.","brand":"BMW","offers":[{"title":"Default Title","offer_id":55244855738710,"sku":null,"price":1443.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/5829\/2310\/files\/142_New.png?v=1788796251","url":"https:\/\/dkuperformance.co.uk\/products\/cat-back-exhaust-bmw-1-series-m140i-3-and-5-door-f20-and-f21-lci-non-opf-and-none-xdrive-15-18","provider":"DKU Performance","version":"1.0","type":"link"}