{"product_id":"mad-bmw-n55-535-f10-f11-f07-640-f12-f13-740-f01-f02-x5-x6-2014-ewg-catless-downpipe","title":"MAD BMW N55 535 F10 F11 F07\/640 F12 F13\/740 F01 F02\/X5\/X6 2014+ EWG Catless Downpipe","description":"\u003cp\u003eMAD BMW N55 F10 535 \/ F12 640 EWG Catless Downpipe\u003c\/p\u003e\n\u003cp\u003eETA: December 2026\u003c\/p\u003e\n\u003cp\u003eThe MAD Catless Downpipe is designed for 2014+ BMW F10 535 and F12 640 models equipped with the N55 engine and electronic wastegate turbocharger. Its unrestricted catless design improves exhaust flow while giving the turbocharged inline-six a more aggressive exhaust note.\u003c\/p\u003e\n\u003ch3 tabindex=\"-1\"\u003eImproved Flow for the N55 EWG Platform\u003c\/h3\u003e\n\u003cp\u003eReplacing the factory catalytic downpipe reduces restriction immediately after the turbocharger. The freer-flowing path is well suited to BMW enthusiasts seeking sharper response, a stronger exhaust character, and additional support for performance-focused N55 builds.\u003c\/p\u003e\n\u003cp\u003eAn integrated flex section accommodates movement within the exhaust system, while the formed tubing, mounting provisions, and sensor ports provide an application-specific layout for the F10 and F12 chassis.\u003c\/p\u003e\n\u003ch3 tabindex=\"-1\"\u003eFeatures\u003c\/h3\u003e\n\u003cul class=\"ak-ul\"\u003e\n\u003cli\u003e\n\u003cp\u003eCatless downpipe design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDeveloped for N55 electronic wastegate applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproves exhaust flow after the turbocharger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduces a more aggressive exhaust note\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated flex section\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFactory-style sensor and mounting provisions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFormed tubing with welded construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMAD branded identification plate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MAD N55 EWG Catless Downpipe is a direct, purpose-built exhaust upgrade for drivers looking to reduce restriction and bring out more of the turbocharged character of their BMW 535 or 640.\u003c\/p\u003e\n\u003ch3 tabindex=\"-1\"\u003eFITMENT\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePlease verify that your vehicle is equipped with an electronic wastegate (EWG) before ordering.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe wastegate is located on top of the turbo manifold on the left side. See the photo example of an electronic wastegate for reference.\u003c\/p\u003e\n\u003cp\u003eIf you are unsure which wastegate your vehicle has,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eplease email us with a photo of your wastegate and we can confirm fitment before you order.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"ak-ul\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2014+ BMW 535i (F10)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— N55 engine with electronic wastegate (EWG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2014+ BMW 640i (F06\/F12\/F13)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— N55 engine with electronic wastegate (EWG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2014–2015 BMW 740i \u0026amp; 740Li xDrive (F01\/F02)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— N55 engine with electronic wastegate (EWG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2014+ BMW X5 (E70)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— N55 engine with electronic wastegate (EWG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e2014+ BMW X6 (E71)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— N55 engine with electronic wastegate (EWG)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automotive365","offers":[{"title":"Default Title","offer_id":45145675497680,"sku":null,"price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/8639\/6880\/files\/2088BC86-CC90-4584-B5DA-E649219D8183.jpg?v=1788236148","url":"https:\/\/automo365.com\/products\/mad-bmw-n55-535-f10-f11-f07-640-f12-f13-740-f01-f02-x5-x6-2014-ewg-catless-downpipe","provider":"Automotive365","version":"1.0","type":"link"}