{"product_id":"vrsf-b58-5-sports-cat-downpipe-with-heat-shield-bmw-m140i-m240i-340i-440i-and-540i","title":"VRSF B58 5\" Sports Cat Downpipe with Heat Shield – BMW M140i, M240i, 340i, 440i \u0026 540i","description":"\u003cp\u003e\u003cstrong\u003eVRSF B58 5\" Sports Cat Downpipe with Heat Shield – BMW M140i, M240i, 340i, 440i \u0026amp; 540i\u003c\/strong\u003e replaces the restrictive factory catalyst section with a higher-flow sports-catalyst arrangement. It is intended to improve exhaust flow and turbo response while retaining a catalytic element and a more controlled exhaust note than a fully catless setup.\u003c\/p\u003e\u003ch2\u003eKey features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e5-inch high-flow downpipe with 200-cell sports catalyst\u003c\/li\u003e\n\u003cli\u003eHeat-shielded configuration\u003c\/li\u003e\n\u003cli\u003e304 stainless-steel construction\u003c\/li\u003e\n\u003cli\u003eFits RHD and LHD Gen-1 B58 applications with the correct interface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBMW fitment\u003c\/h2\u003e\u003cp\u003eM140i, M240i, 340i, 440i \u0026amp; 540i.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitment check:\u003c\/strong\u003e BMW used different flange and connection arrangements across model years and engine revisions. Please confirm the engine, chassis and physical interface before ordering if there is any uncertainty.\u003c\/p\u003e\u003ch2\u003eRoad-use \/ emissions note\u003c\/h2\u003e\u003cp\u003eA high-flow sports catalyst is not automatically EC type-approved for road use. Suitability and MOT\/emissions compliance depend on the exact component and vehicle configuration. Please confirm the approval status before ordering for a road car.\u003c\/p\u003e\u003ch2\u003eSupply and fitting\u003c\/h2\u003e\u003cp\u003eAvailable from Swift Performance with fitment advice before ordering. Workshop fitting can be discussed where the component and vehicle remain suitable for road use.\u003c\/p\u003e","brand":"VRSF","offers":[{"title":"Default Title","offer_id":57431509139831,"sku":"10582028","price":620.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/8489\/7720\/files\/b58hs.jpg?v=1788359239","url":"https:\/\/swiftperformance.co.uk\/products\/vrsf-b58-5-sports-cat-downpipe-with-heat-shield-bmw-m140i-m240i-340i-440i-and-540i","provider":"Swift Performance","version":"1.0","type":"link"}