Racing Turbocharger Wastegates
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- Turbonetics®Turbocharger WastegateTurbocharger Wastegate by Turbonetics®. This product is made of high-quality materials to sere you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$254.99 - $389.99
- GReddy®External Wastegate Spring (11900261)External Wastegate Spring (11900261) by GReddy®. Designed utilizing the latest technology, this Wastegate Spring by GReddy features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$47.50
- GReddy®External Wastegate Spring (11900260)External Wastegate Spring (11900260) by GReddy®. Designed utilizing the latest technology, this Wastegate Spring by GReddy features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$47.50
- GReddy®Type-C High Flow Inlet Wastegate Flange (11900413)Type-C High Flow Inlet Wastegate Flange (11900413) by GReddy®. One of the most important components in a well designed turbocharged engine set-up, is a properly sized wastegate. Too small of a wastegate can cause boost creep while too...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$14.25
- GReddy®Type-R External Wastegate (11501531)Type-R External Wastegate by GReddy®. One of the most important components in a well designed turbocharged engine set-up, is a properly sized wastegate. Too small of a wastegate can cause boost creep while too large of a wastegate will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$1,026.00
- GReddy®Type-R/C Inlet/Outlet Wastegate Flange (11900361)Type-R/C Inlet/Outlet Wastegate Flange (11900361) by GReddy®. One of the most important components in a well designed turbocharged engine set-up, is a properly sized wastegate. Too small of a wastegate can cause boost creep while too...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$14.25
- GReddy®Type-R/C Inlet/Outlet Wastegate Gasket (11900410)Type-R/C Inlet/Outlet Wastegate Gasket by GReddy®. One of the most important components in a well designed turbocharged engine set-up, is a properly sized wastegate. Too small of a wastegate can cause boost creep while too large of a...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$9.50
- GReddy®Wastegate Diaphragm (11900311)Wastegate Diaphragm by GReddy®. One of the most important components in a well designed turbocharged engine set-up, is a properly sized wastegate. Too small of a wastegate can cause boost creep while too large of a wastegate will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle$156.75
- Garrett®Turbine Housing Wastegate Assembly (430609-5231)Turbine Housing Wastegate Assembly by Garrett®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...Built to match your exact requirementsHigh quality you can rely on$336.37
- GrimmSpeed®External Wastegate Gasket (Gasket-021001)External Wastegate Gasket by GrimmSpeed®.Expertly made from sturdy materialsMade to help enhance the performance of your vehicle$13.00
- HKS®Actuator Upgrade Kit (1430-RT004)Actuator Upgrade Kit by HKS®. Designed utilizing the latest technology, this Actuator Upgrade Kit by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$179.46
- HKS®Barb Fitting (90415-009100OA)Barb Fitting by HKS®. Designed utilizing the latest technology, this Barb Fitting by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$11.16
- HKS®Bellophragm (1499-RA057)Bellophragm by HKS®. Designed utilizing the latest technology, this Bellophragm by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or exceed...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$144.19
- HKS®Bypass Base Gasket (14009-AK006)Bypass Base Gasket (14009-AK006) by HKS®. Designed utilizing the latest technology, this Bypass Base Gasket by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.42
- HKS®Bypass Base Gasket (14009-AK003)Bypass Base Gasket (14009-AK003) by HKS®. Designed utilizing the latest technology, this Bypass Base Gasket by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.42
- HKS®Bypass Outlet Gasket (14009-AK005)Bypass Outlet Gasket by HKS®. 2 piece set. Designed utilizing the latest technology, this Bypass Outlet Gasket by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.42
- HKS®Flange Bypass Out (1499-RA056)Flange Bypass Out by HKS®. Designed utilizing the latest technology, this Flange Bypass Out by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$32.36
- HKS®GT II Wastegate (14005-AK002)GT II Wastegate (14005-AK002) by HKS®. Designed utilizing the latest technology, this product by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$843.03
- HKS®GT II Wastegate (14005-AK001)GT II Wastegate (14005-AK001) by HKS®. Designed utilizing the latest technology, this product by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet or...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$843.03
- HKS®GT II Wastegate Bellofram (14999-AK013)GT II Wastegate Bellofram by HKS®. Designed utilizing the latest technology, this GT II Wastegate Bellofram by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$144.19
- HKS®GT Wastegate Clamp (1499-RA067)GT Wastegate Clamp by HKS®. size: 73 mm. Designed utilizing the latest technology, this GT Wastegate Clamp by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$46.60
- HKS®Mini Vacuum Filter (4599-RA016)Mini Vacuum Filter (4599-RA016) by HKS®. Designed utilizing the latest technology, this product by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.01
- HKS®Mini Vacuum Filter (4599-RA017)Mini Vacuum Filter (4599-RA017) by HKS®. Designed utilizing the latest technology, this product by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$22.01
- HKS®Turbine Bypass Gasket Kit (1409-RA022)Turbine Bypass Gasket Kit by HKS®. Designed utilizing the latest technology, this Turbine Bypass Gasket Kit by HKS features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability$19.42
- SCE Gaskets®Wastegate Copper Gasket (4150)Wastegate Copper Gasket by SCE Gaskets®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...Perfect solution for racing and high-performance engine applicationsManufactured using advanced engineering and on-track testing$11.88
- Synapse Engineering®D Wastegates Preload Spring (AC003)D Wastegates Preload Spring (AC003) by Synapse Engineering®. spring d 60lbs preload spring for wg series. this product is made of high-quality materials to serve you for years to come. designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$16.15
- Synapse Engineering®E Wastegates Preload Spring (AC004)E Wastegates Preload Spring (AC004) by Synapse Engineering®. spring e 90lbs preload spring for wg series. this product is made of high-quality materials to serve you for years to come. designed using state-of-the-art technology and with...High quality at an affordable priceExpertly made from premium materials$16.15
- Synapse Engineering®Exhaust Seal (WG002.2)Exhaust Seal (WG002.2) by Synapse Engineering®. copper alloy exhaust seal for 50mm wastegate. this product is made of high-quality materials to serve you for years to come. designed using state-of-the-art technology and with customers...High quality at an affordable priceExpertly made from premium materials$19.06
- Synapse Engineering®Exhaust Seal (WG001.2)Exhaust Seal (WG001.2) by Synapse Engineering®. this product is made of high-quality materials to serve you for years to come. designed using state-of-the-art technology and with customers in mind. it will meet your needs and deliver...High quality at an affordable priceExpertly made from premium materials$12.71
- Synapse Engineering®F Wastegates Preload Spring (AC005)F Wastegates Preload Spring (AC005) by Synapse Engineering®. spring f 120lbs preload spring for wg series. this product is made of high-quality materials to serve you for years to come. designed using state-of-the-art technology and...High quality at an affordable priceExpertly made from premium materials$16.15
A wastegate is a valve that limits the quantity of exhaust gases going to the turbine. Essentially, it's needed to protect the engine and turbocharger from overload and failure. When the powerplant is not subjected to high loads, the wastegate remains closed, but when exhaust pressure exceeds the value set by its inner spring, the wastegate automatically opens and directs the surplus fumes to the exhaust system via a bypass channel. This way, the maximum turbine speed and, respectively, power boost are limited, but you can be sure that your turbocharged motor runs within its capabilities even when you push the pedal to the metal. Meanwhile, some modern turbo systems don't need a wastegate, for instance, if a variable-geometry turbine housing helps to provide the needed protection level.
There are two main types of wastegates, internal and external ones. The former can be the component of the turbo itself. The latter can be installed externally as part of the engine modification project, in order to control the power boost of a high-performance engine equipped with an aftermarket turbo kit. Many tuners recommend using an external wastegate in all cases when the motor makes over 400 hp. Yet, a more powerful engine doesn't imply selecting a bigger wastegate by default, as it may reduce an expected power gain; actually, its optimal size depends on the desired boost pressure.
Our online store offers a wide assortment of racing turbocharger wastegates designed for extreme use. The aftermarket companies we partner with use the finest materials and implement all possible solutions to make their heavy-duty products reliable and long-lasting: reinforced actuator diaphragms, stainless steel valve seats, bushings, and actuator springs, aluminum actuators, and so on. The operation of these parts remains stable at very high temperatures and pressures. Browse our catalog and select the wastegate that suits your equipment and the required characteristics best.