We only sell genuine products. This is for a 44mm Wastegate. We usually ship .6 - .9 bar wastegates but if availability is limited we will sometimes ship the next closest size to eliminate lengthy wait times. If it is important that you get exactly a .6, or if you specifically need another spring, please email us and let us know before payment. This is the NEW 44mm with a VBAND 44mm OUTPUT EXHAUST Flange. The kit comes with both the inlet flange and outlet flange. It also includes everything else required to install. Wastegates are an essential part of any turbocharged powerplant. Controlling boost not only ensures that you are maintaining the correct pressures for the fuel you are running, but it also prevents overboost situations where the turbocharger is forced to spin faster than it would like. In these instances, you actually can loose horsepower, as the air is being super-heated by the compressor. This unit will handle boost control duties flawlessly when placed in a well designed system. This wastegate comes standard w/ a racing valve stem. Kit Includes: Gate Brand new in the box NEW 44mm Wastegate Fasteners |