{"product_id":"bmw-m140i-f20-f21-b58-decat-downpipes","title":"BMW M140i F20\/F21 B58 5\" Decat Downpipe | FreeFlo RCE","description":"\u003ch2\u003eBMW M140i F20\/F21 B58 Decat Downpipe | FreeFlo RCE\u003c\/h2\u003e\n\u003cp\u003eUnleash the full potential of your BMW M140i with the FreeFlo RCE Decat Downpipe.\u003c\/p\u003e\n\u003cp\u003eSpecifically engineered for the F20 and F21 M140i models equipped with the B58 engine, the FreeFlo RCE Decat Downpipes are designed to maximise exhaust flow by removing the restrictive factory catalytic converter. The result is a sharper throttle response, improved turbo efficiency and a significantly more aggressive exhaust note.\u003c\/p\u003e\n\u003cp\u003eManufactured from premium T304 stainless steel, the FreeFlo RCE combines precision engineering with exceptional build quality. Featuring a full 5-inch bellmouth design, the downpipe maximises exhaust gas flow straight from the turbocharger, reducing restriction and back pressure while unlocking the unmistakable sound and performance potential of the B58 engine.\u003c\/p\u003e\n\u003cp\u003eWhether you're building the ultimate street car or preparing your M140i for higher power levels, the FreeFlo RCE Decat Downpipes provide the perfect foundation for increased performance and an exhilarating driving experience.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect fit for BMW M140i F20 \u0026amp; F21 B58\u003c\/li\u003e\n\u003cli\u003e5-inch bellmouth downpipe design\u003c\/li\u003e\n\u003cli\u003eFree-flowing decat design\u003c\/li\u003e\n\u003cli\u003ePremium T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTIG welded for maximum durability\u003c\/li\u003e\n\u003cli\u003eReduced exhaust back pressure\u003c\/li\u003e\n\u003cli\u003eImproved turbo response and exhaust flow\u003c\/li\u003e\n\u003cli\u003eMore aggressive exhaust note\u003c\/li\u003e\n\u003cli\u003eCompatible with factory and aftermarket exhaust systems\u003c\/li\u003e\n\u003cli\u003eBolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M140i F20 (2016–2019)\u003c\/li\u003e\n\u003cli\u003eBMW M140i F21 (2016–2019)\u003c\/li\u003e\n\u003cli\u003eB58 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eImproved exhaust flow\u003c\/li\u003e\n\u003cli\u003eSharper throttle response\u003c\/li\u003e\n\u003cli\u003eEnhanced turbo performance\u003c\/li\u003e\n\u003cli\u003eMore aggressive exhaust sound\u003c\/li\u003e\n\u003cli\u003eIdeal for high-performance and track-focused builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFreeFlo RCE Decat Downpipes\u003c\/li\u003e\n\u003cli\u003eFitting hardware where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePlease Note\u003c\/h3\u003e\n\u003cp\u003eProfessional installation is recommended. ECU calibration is recommended to achieve the full performance benefits and to prevent engine management warning lights. This product is intended for off-road or motorsport use where applicable. Please ensure compliance with local regulations before installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFreeFlo Performance Exhaust Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt for enthusiasts. Designed to perform. Engineered to deliver the sound your BMW should have left the factory with.\u003c\/p\u003e","brand":"FreeFlo Exhausts","offers":[{"title":"Default Title","offer_id":53448475574538,"sku":"FF-F20-F21-RCE","price":349.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0844\/9772\/7754\/files\/BMWF20_F21M140iDownpipeFreeFlo.jpg?v=1785330851","url":"https:\/\/freefloexhausts.com\/products\/bmw-m140i-f20-f21-b58-decat-downpipes","provider":"FreeFlo Exhausts","version":"1.0","type":"link"}