{"product_id":"bmw-m550i-g30-m850i-g14-g15-g16-x5-g05-n63-catless-downpipes","title":"BMW M550i G30 \/ M850i G14 G15 G16 \/ X5 G05 N63 Catless Downpipes","description":"\u003ch6\u003eSS304 High-Flow Catless Downpipes for BMW G-Series Models Powered by the N63 4.4L Twin-Turbo V8\u003cbr\u003e\n\u003c\/h6\u003e\n\u003cp\u003eDesigned for compatible \u003cstrong\u003eBMW M550i G30, M850i G14\/G15\/G16 and X5 G05 models powered by the N63 4.4L twin-turbo V8\u003c\/strong\u003e, these \u003cstrong\u003ecatless performance downpipes\u003c\/strong\u003e replace the restrictive factory primary catalytic converter sections with a significantly freer-flowing exhaust path.\u003c\/p\u003e\n\u003cp\u003eManufactured from \u003cstrong\u003ehigh-quality SS304 stainless steel\u003c\/strong\u003e, the downpipes are engineered to withstand the extreme exhaust temperatures generated directly after the twin turbochargers while providing excellent corrosion resistance, strength and long-term durability. The catless configuration eliminates the restrictive factory primary catalyst sections to maximise post-turbo exhaust flow.\u003c\/p\u003e\n\u003cp\u003eThe reduced restriction helps increase exhaust gas flow while producing a deeper and substantially more aggressive V8 exhaust note, together with increased turbocharger sound. This configuration is particularly suited to tuned, track-focused and performance-oriented N63 builds where maximum exhaust flow is a priority.\u003c\/p\u003e\n\u003cp\u003eThe vehicle-specific pipe routing is designed around the compatible factory N63 turbocharger and exhaust connection points. Original oxygen sensors and applicable OEM mounting hardware should be transferred during installation where required. Professional installation is strongly recommended due to the turbocharger connections, sensor locations and high operating temperatures surrounding the exhaust system.\u003c\/p\u003e\n\u003ch6\u003eKey Features:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eSS304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003eTwin catless downpipe design\u003c\/li\u003e\n\u003cli\u003eN63 4.4L twin-turbo V8 fitment\u003c\/li\u003e\n\u003cli\u003eDesigned for BMW M550i G30\u003c\/li\u003e\n\u003cli\u003eDesigned for BMW M850i G14 \/ G15 \/ G16\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible BMW X5 G05 N63 models\u003c\/li\u003e\n\u003cli\u003eRemoves restrictive factory primary catalytic converters\u003c\/li\u003e\n\u003cli\u003eMaximum-flow post-turbo exhaust configuration\u003c\/li\u003e\n\u003cli\u003eReduced exhaust restriction\u003c\/li\u003e\n\u003cli\u003eIncreased turbocharger sound\u003c\/li\u003e\n\u003cli\u003eSignificantly more aggressive V8 exhaust tone\u003c\/li\u003e\n\u003cli\u003eHigh-temperature resistant construction\u003c\/li\u003e\n\u003cli\u003eExcellent corrosion resistance\u003c\/li\u003e\n\u003cli\u003eVehicle-specific exhaust routing\u003c\/li\u003e\n\u003cli\u003eProfessional installation strongly recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003ePackage Includes:\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Pair of SS304 Catless Downpipes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6\u003eImportant Notice:\u003c\/h6\u003e\n\u003cp\u003eThis product is intended for \u003cstrong\u003eoff-road, track and motorsport use only\u003c\/strong\u003e. Removal of factory catalytic converters may not comply with emissions or public road-use regulations in your country or region.\u003c\/p\u003e\n\u003cp\u003eInstallation of catless downpipes may trigger a \u003cstrong\u003eCheck Engine Light (CEL)\u003c\/strong\u003e due to changes in catalytic converter and oxygen sensor monitoring. Appropriate ECU software or calibration may be required depending on the vehicle setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOPF \/ GPF compatibility will be verified after placing the order.\u003c\/strong\u003e Some European N63 vehicles are equipped with additional particulate filters further downstream in the exhaust system, and the presence of OPF does not necessarily determine primary downpipe fitment.\u003c\/p\u003e\n\u003cp\u003eIt is the customer's responsibility to confirm all applicable local emissions, inspection and road-use regulations before purchasing or installing this product.\u003c\/p\u003e","brand":"EURO TUNED","offers":[{"title":"Default Title","offer_id":63421226549578,"sku":"EUR-10700-DP","price":631.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/0239\/5978\/files\/bmw-n63-catless-downpipe-pair-turbo-inlet-angle-view.jpg?v=1788523465","url":"https:\/\/eutuned.com\/products\/bmw-m550i-g30-m850i-g14-g15-g16-x5-g05-n63-catless-downpipes","provider":"Euro Tuned","version":"1.0","type":"link"}