Introducing our latest product, the RTMG Performance Turbocharger actuator. Made out of 6082 aluminum construction, with an anodized finish, our wastegate uses a brand new ball joint system, instead of the traditional diaphragm, which reduces friction and optimizes pressure control. It comes with a wide variety of springs to choose from, and is also 100% serviceable! Designed and Made in Greece according to ISO standard, from high quality aluminum and under the strictest specifications, it will definitely offer you the result you are looking for your car.   Features : Made of 6082 Aluminum New Ball Joint System New Reduced Friction System Anodized Wide Variety of Springs Serviceable High Temp Viton O-Rings Made in Greece   Yellow Spring 12.5 psi ( 0.9 bar ) Blue Spring 15 psi ( 1.0 bar ) Red Spring  17 psi ( 1.2 bar )