{"product_id":"milltek-opf-back-system-bmw-f40-m135i","title":"Milltek OPF-Back System - BMW F40 M135i","description":"\u003cp\u003eSince the introduction of petrol particulate filters (GPF\/OPF), many cars have lost much of their exhaust character. This OPF\/GPF-back exhaust system replaces the rear section after the particulate filter, restoring a fuller, more purposeful sound to your F40 M135i.\u003c\/p\u003e\u003cp\u003eChoose from GT-115 polished, Cerakote black or burnt titanium trims, or brushed titanium or carbon tips.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e Retains the factory OPF\/GPF. Designed to fit the standard rear valance.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManufactured from 304L aircraft-grade stainless steel for outstanding durability\u003c\/li\u003e\n\u003cli\u003e76.2mm (3\") pipework\u003c\/li\u003e\n\u003cli\u003eE-marked for road use\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the OE rear system\u003c\/li\u003e\n\u003cli\u003eApprox. 1.5 - 2 hours to fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eBMW F40 M135i xDrive (2019 Onwards)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Milltek Sport","offers":[{"title":"Polished GT-115 Trims","offer_id":55683936420216,"sku":"SSXBM1152","price":1259.48,"currency_code":"GBP","in_stock":true},{"title":"Cerakote Black GT-115 Trims","offer_id":55683936452984,"sku":"SSXBM1153","price":1420.3,"currency_code":"GBP","in_stock":true},{"title":"Burnt Titanium GT-115 Trims","offer_id":55683936485752,"sku":"SSXBM1155","price":1623.51,"currency_code":"GBP","in_stock":true},{"title":"Brushed Titanium Tips","offer_id":55683936518520,"sku":"SSXBM1154","price":1553.34,"currency_code":"GBP","in_stock":true},{"title":"Carbon Tips","offer_id":55683936551288,"sku":"SSXBM1156","price":1586.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/4670\/3651\/files\/milltek-opf-back-system-bmw-f40-m135i-5720850.jpg?v=1790947340","url":"https:\/\/www.evolveautomotive.co.uk\/fr\/products\/milltek-opf-back-system-bmw-f40-m135i","provider":"Evolve Automotive","version":"1.0","type":"link"}