{"title":"BMW 8 Series","description":"","products":[{"product_id":"mtc-motorsport-bmw-640i-opf-downpipe-catless-decat-exhaust-stainless-740i-840i","title":"BMW 640i OPF Decat Downpipe 740i 840i | MTC Motorsport","description":"\u003cp\u003eMTC Motorsport BMW 640i 740i and 840i 4.5” stainless steel decat downpipe for B58 OPF engines only.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe BMW 640i downpipe is machined from SS304 aircraft-grade stainless steel and are tig welded in house\u003c\/li\u003e\n\u003cli\u003eThe B58 downpipe is made of 3.5\" stainless pipe straight out of the turbo providing a sharper throttle response due to faster spool of the turbo\u003c\/li\u003e\n\u003cli\u003eThis downpipe will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing\u003c\/li\u003e\n\u003cli\u003eIt produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. Also, the cylinder charge is increased\u003c\/li\u003e\n\u003cli\u003eThere is also a substantial weight saving in comparison to the factory catalytic converter.\u003c\/li\u003e\n\u003cli\u003eThe decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis downpipe will fit the following models with OPF\/PPF only:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW G20\/21 M340i 3.0L 285KW\/374PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G22 440i 3.0L 285KW\/387PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G30\/31 540i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G32 640i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G11\/12 740i 3.0L 240KW\/326PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G14\/15\/16 840i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW Z4 G29 M40i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eToyota Supra MK5 A90 GR 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOriginal BMW part number 18329897313.\u003c\/p\u003e\n\u003cp\u003eWe have tested this product and found increases of around 20-25bhp.\u003c\/p\u003e\n\u003cp\u003eProfessional installation is recommended as some exhausts sit slightly different from others and can be tight although the feedback we have received from this product is that it is very easy to fit.\u003c\/p\u003e\n\u003cp\u003ePlease note, you will need to swap the gasket in the turbo end of the downpipe over or you will get a smell of fuel in the cabin.\u003c\/p\u003e\n\u003cp\u003eWe also recommend purchasing a Lambda Sensor Spacer(s) to prevent the engine light coming on in most cases. If you search our other items you will find these. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIf you would like this product fitted to your car in our Lancashire workshop please give us a call and we can arrange this and also do an exchange with your original cat which usually covers the cost of the downpipe and fitting from us.\u003c\/span\u003e\u003c\/p\u003e","brand":"MTC Motorsport","offers":[{"title":"Default Title","offer_id":42059297915128,"sku":"","price":399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/5847\/4645\/products\/57_b0de985f-f853-44db-bcd7-7be027f7a0f1.jpg?v=1636985335"},{"product_id":"bmw-640i-opf-decat-downpipe-with-heat-shield-740i-840i-mtc-motorsport","title":"BMW 640i OPF Decat Downpipe with Heat Shield 740i 840i | MTC Motorsport","description":"\u003cp\u003eMTC Motorsport BMW 640i 740i and 840i 4.5” stainless steel decat downpipe for B58 OPF engines only with heat shield.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe BMW 640i downpipe is machined from SS304 aircraft-grade stainless steel and are tig welded in house\u003c\/li\u003e\n\u003cli\u003eThe B58 downpipe is made of 3.5\" stainless pipe straight out of the turbo providing a sharper throttle response due to faster spool of the turbo\u003c\/li\u003e\n\u003cli\u003eThis downpipe will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing\u003c\/li\u003e\n\u003cli\u003eIt produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. Also, the cylinder charge is increased\u003c\/li\u003e\n\u003cli\u003eThere is also a substantial weight saving in comparison to the factory catalytic converter.\u003c\/li\u003e\n\u003cli\u003eThe decat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.  \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis downpipe will fit the following models with OPF\/PPF only:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW G20\/21 M340i 3.0L 285KW\/374PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G22 440i 3.0L 285KW\/387PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G30\/31 540i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G32 640i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G11\/12 740i 3.0L 240KW\/326PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW G14\/15\/16 840i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eBMW Z4 G29 M40i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003cli\u003eToyota Supra MK5 A90 GR 3.0L 250KW\/340PS 2019 OPF Model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOriginal BMW part number 18329897313.\u003c\/p\u003e\n\u003cp\u003eWe have tested this product and found increases of around 20-25bhp.\u003c\/p\u003e\n\u003cp\u003eProfessional installation is recommended as some exhausts sit slightly different from others and can be tight although the feedback we have received from this product is that it is very easy to fit.\u003c\/p\u003e\n\u003cp\u003ePlease note, you will need to swap the gasket in the turbo end of the downpipe over or you will get a smell of fuel in the cabin.\u003c\/p\u003e\n\u003cp\u003eWe also recommend purchasing a Lambda Sensor Spacer(s) to prevent the engine light coming on in most cases. If you search our other items you will find these. \u003c\/p\u003e","brand":"MTC Motorsport","offers":[{"title":"Default Title","offer_id":43302747472120,"sku":"","price":469.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/5847\/4645\/files\/IMG_2911_282cd32d-33e2-4dd3-8e1e-bf349b560e8a.jpg?v=1739891844"},{"product_id":"mtc-motorsport-bmw-740i-840i-downpipe-200-cell-hi-flow-sports-cat-heat-shield","title":"BMW 740i 840i Downpipe 200 Cell Hi-Flow Sports Cat \u0026 Heat Shield | MTC Motorsport","description":"\u003cp\u003e\u003cspan style=\"color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\u003cspan style=\"font-size: large;\"\u003eMTC Motorsport BMW M340i 440i 540i 640i 740i and 840i 4.5” Stainless Steel Downpipe with 200 Cell Hi-Flow Sports Cat and Heat Shield\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eThe 740i 840i downpipe is machined from SS304 aircraft-grade stainless steel and is tig welded in house\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eThe B58 downpipe is made of 4.5\" stainless pipe straight out of the turbo providing a sharper throttle response due to faster spool of the turbo\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eThis downpipe will provide noticeable power gains and a much more aggressive exhaust note which sounds truly amazing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eIt produces lower temperatures and less exhaust backpressure due to the relief of the turbocharger. Also, the cylinder charge is increased\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eThere is also a substantial weight saving in comparison to the factory catalytic converter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eThe sports cat is mandrel-bent for better gas flow and maximum internal size to ensure ultimate performance without the loss of mid-range torque.  \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 1em; line-height: 1.4; color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\u003cspan style=\"font-size: large;\"\u003eThis downpipe will fit the following models with OPF\/PPF only:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul style=\"color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G20\/21 M340i 3.0L 285KW\/374PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G22 440i 3.0L 285KW\/387PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G30\/31 540i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G32 640i 3.0L 250KW\/340PS 2018 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G11\/12 740i 3.0L 240KW\/326PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW G14\/15\/16 840i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eBMW Z4 G29 M40i 3.0L 250KW\/340PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: large;\"\u003eToyota Supra MK5 A90 GR 3.0L 250KW\/340PS 2019 OPF Model\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0px 0px 1em; line-height: 1.4; color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\u003cspan style=\"font-size: large;\"\u003eWe have tested this product and found increases of around 20-25bhp.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0px 0px 1em; line-height: 1.4; color: rgb(33, 43, 54); font-family: -apple-system, 'system-ui', 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;\"\u003e\u003cspan style=\"font-size: large;\"\u003eProfessional installation is recommended as some exhausts sit slightly different from others and can be tight although the feedback we have received from this product is that it is very easy to fit.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family: Arial;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eNote: \u003cspan style=\"color: rgb(255, 42, 0);\"\u003ewe cannot guarantee that this will pass an MOT test.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"MTC Motorsport","offers":[{"title":"Default Title","offer_id":43657038725368,"sku":"266121630534","price":799.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0576\/5847\/4645\/products\/57_595db8e0-e382-44cb-af89-2b3d986fa4ca.jpg?v=1675782354"}],"url":"https:\/\/mtcmotorsport.co.uk\/collections\/bmw-8-series.oembed","provider":"MTC Motorsport","version":"1.0","type":"link"}