{"title":"Mercedes-Benz B-Class Performance Parts \u0026 Upgrades | FD Racing","description":"\u003cp\u003eShop performance parts and upgrades for the Mercedes-Benz B-Class at FD Racing. Find the right aftermarket parts for your B-Class — from intake kits and filters to aero and styling upgrades. Free UK delivery on orders over £100.\u003c\/p\u003e","products":[{"product_id":"mercedes-b-class-w246-2011-2018-b160-an-upgraded-atmospheric-valve-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B160 An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\n\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\n\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287433347,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968_b4014925-6ac6-4c3c-bd5f-9c7af205b76f.jpg?v=1739372940"},{"product_id":"mercedes-b-class-w246-2011-2018-b160-blow-off-valve-adaptor-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B160 Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287466115,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg_7a30b04c-f45b-42cb-9112-9d29c5bf9c0e.jpg?v=1739372939"},{"product_id":"mercedes-b-class-w246-2011-2018-b180-an-upgraded-atmospheric-valve-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B180 An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\n\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\n\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287629955,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968_c344e733-ed8f-4e02-976b-9d8961cf1a57.jpg?v=1739372938"},{"product_id":"mercedes-b-class-w246-2011-2018-b180-blow-off-valve-adaptor-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B180 Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287695491,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg_745cf497-9fd6-4cdc-9cb9-10a3852523b8.jpg?v=1739372937"},{"product_id":"mercedes-b-class-w246-2011-2018-b200-an-upgraded-atmospheric-valve-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B200 An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\n\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\n\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287761027,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968_d5212315-a1dc-43ba-927b-f1a58c24a8ee.jpg?v=1739372936"},{"product_id":"mercedes-b-class-w246-2011-2018-b200-blow-off-valve-adaptor-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B200 Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171287793795,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg_ae77fcbc-f845-49e7-9fc2-4c4a48fd387e.jpg?v=1739372935"},{"product_id":"mercedes-b-class-w246-2011-2018-b220-an-upgraded-atmospheric-valve-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B220 An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\n\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\n\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171288055939,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968_04fbcfa4-ad2c-40e5-ae6e-1886a5e697ad.jpg?v=1739372934"},{"product_id":"mercedes-b-class-w246-2011-2018-b220-blow-off-valve-adaptor-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B220 Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171288187011,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg_6fc5483f-9952-4838-9003-4f717acf54d3.jpg?v=1739372934"},{"product_id":"mercedes-b-class-w246-2011-2018-b250-an-upgraded-atmospheric-valve-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B250 An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\n\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\n\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171288383619,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968_8422e291-4350-45ba-92c4-b8395d5532df.jpg?v=1739372933"},{"product_id":"mercedes-b-class-w246-2011-2018-b250-blow-off-valve-adaptor-for-mercedes-m270-m274-engine","title":"Mercedes B-Class W246 (2011-2018) B250 Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/Forge_Motorsport_Valve_Service_Kit--product--792.html\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":43171288416387,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/products\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg_d82dd3f2-8fa3-4f8a-9aa7-155ce606e885.jpg?v=1739372932"},{"product_id":"an-upgraded-atmospheric-valve-for-mercedes-m270m274-engine-fmdvm2la","title":"An upgraded Atmospheric valve for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/fdracing.co.uk\/search?q=servicing\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cp\u003eThis Blow Off, or Dump valve, is for the Mercedes 2.0 Turbo GDi engine found in the CLA250 that has the electronically controlled bypass valve. It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.\u003c\/p\u003e\r\n\r\n\u003cp\u003eOur alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure\/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.\u003c\/p\u003e\r\n\r\n\u003cp\u003eAll parts require for installation are included, together with full installation instructions.\u003c\/p\u003e\r\n","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":55656778006908,"sku":"FMDVM2LA","price":220.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/An_upgraded_Atmospheric_valve_for_Mercedes_CLA250_32968.jpg?v=1755697845"},{"product_id":"blow-off-valve-adaptor-for-mercedes-m270m274-engine-fmspmerc","title":"Blow Off Valve Adaptor for Mercedes M270\/M274 Engine","description":"\u003cp align=\"center\"\u003e\u003cstrong\u003eWe recommend \u003ca href=\"https:\/\/fdracing.co.uk\/search?q=servicing\"\u003eservicing\u003c\/a\u003e your valve every 3 years, or 20,000 miles, whichever comes sooner\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eForge are pleased to offer a Blow Off Valve (BOV) Adaptor for the Mercedes A180, A250, CLA 250 \u0026amp; GLA 250.\u003c\/p\u003e\n\n\u003cp\u003eThe spacers were developed to produce the great atmospheric BOV sound that is expected from your turbocharged vehicle, although normally lacking on your vehicle. This CNC machined spacer, made from solid billet aluminium, gives you that sound you have been looking for. When letting off the throttle you get that sweet and satisfying “whoosh” letting everyone know your Mercedes is in fact turbocharged.\u003c\/p\u003e\n\n\u003cp\u003eIt has been designed to work with the original electrically controlled solenoid and utilises high quality o-rings for a perfect seal. Mercedes equipped your car from the factory with a recirculating style turbocharger valve which allows the charge air to be routed around the turbocharger from the boost side back to the intake side. The downside to this style of system is it recirculates the hot air back into the intake side of the turbo, increasing temperatures. When equipping a vehicle with a Blow Off Adaptor like ours, it helps remedy this issue. This great solution for open air venting includes everything you will need for the install.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eIn The Box:\u003cbr\u003e\n1 x FMSPMERC Blow Off Adaptor\u003cbr\u003e\n3 x M6 x 35 Socket Cap Bolts\u003cbr\u003e\n1 x Forge Sticker\u003c\/strong\u003e\u003cbr\u003e\n \u003c\/p\u003e\n","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":55656815034748,"sku":"FMSPMERC","price":92.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/Blow_Off_Valve_Adaptor_for_Mercedes_46960jpeg.jpg?v=1755698454"}],"url":"https:\/\/fdracing.co.uk\/collections\/mercedes-benz-b-class.oembed","provider":"FD Racing","version":"1.0","type":"link"}