{"product_id":"supersprint-bmw-f12-f13-640i-2011-downpipe-kit-metallic-catalytic-converter-100cpsi-wrc","title":"BMW F12 F13 640i N55 catted turbo downpipe kit - Supersprint HJS 100 CPSI","description":"\u003cp\u003eDirect-fit catted turbo downpipe for the BMW F12\/F13 640i with N55 engine (07\/2013 onwards). Uses a genuine HJS Motorsport 100 CPSI metallic catalyst and Supersprint’s precision stainless steel fabrication.\u003c\/p\u003e\u003cp\u003eDelivers faster spool, sharper throttle response and a richer exhaust tone - while remaining MOT-legal and emissions-compliant.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBolt-on fitment; no cutting, welding or modification needed\u003c\/li\u003e\n\u003cli\u003e130 mm high-flow cat core balances flow and conversion efficiency\u003c\/li\u003e\n\u003cli\u003eCompatible with stage 1 and stage 2 ECU tuning\u003c\/li\u003e\n\u003cli\u003eSupersprint 3-year warranty, UK-supported\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNote: An ECU tune or piggyback module is required to prevent fault codes and unlock full benefits.\u003c\/p\u003e","brand":"Supersprint","offers":[{"title":"Euro 5","offer_id":54913518895447,"sku":null,"price":1938.82,"currency_code":"GBP","in_stock":true},{"title":"Euro 6","offer_id":54913518928215,"sku":null,"price":1966.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/4575\/7271\/files\/55223_1946x_8185bfcf-8741-4cc7-b993-0cf421b64d17.jpg?v=1788714552","url":"https:\/\/cuzracecars.com\/products\/supersprint-bmw-f12-f13-640i-2011-downpipe-kit-metallic-catalytic-converter-100cpsi-wrc","provider":"Cuz Race Cars","version":"1.0","type":"link"}