{"product_id":"bmw-3-series-f80-m3-4-series-f82-m4-2014-2020-2nd-decat-downpipes","title":"BMW 3 Series F80 M3 \/ 4 Series F82 M4 2014-2020 - 2nd Decat Downpipes","description":"\u003cp\u003eGravity Performance decats are made to completely replace the stock catalytic converter eliminating all restrictions. Our Performance decats improve throttle response and allow for improved exhaust flow increasing power and torque.    Noticeably improves throttle response    Manufactured from high quality T304 grade stainless steel    Designed to be a direct replacement to the OEM part     Mandrel bent and fully TIG welded for strength and durability     Free flowing catalyst replacement to get the most from the 3.0 S55 engine\u003c\/p\u003e","brand":"OMI Performance","offers":[{"title":"Default Title","offer_id":56334765556087,"sku":"GPEC026","price":274.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0563\/0423\/8628\/files\/GPEC026-01-wpp1652859508261_4db0bf84-b572-46af-a17f-2fb47a4408d9.jpg?v=1788347279","url":"https:\/\/www.omiwheels.com\/nl\/products\/bmw-3-series-f80-m3-4-series-f82-m4-2014-2020-2nd-decat-downpipes","provider":"OMI ALLOY WHEELS","version":"1.0","type":"link"}