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Aaron
September 4, 2025
This was a direct replacement for the supercharger bypass valve on my 2006 Pontiac Grand Prix GT.
Mule
August 22, 2025
Works.......
James curtin
June 3, 2025
Fit the car great! Very easy instal hopefully it holds up as long as the stock one did!
Anthony Vancini
May 11, 2025
Works perfect car was constantly getting less boost than normal at about 3lbs max. Sometimes it was getting normal. With this part in its been back to normal thus far at 8-9lbs max
kevin gonzalez
February 28, 2025
Worked well no problems
ConkersBFD
January 24, 2025
Fixed my boost issue, and the code for the solenoid did not return. Put it on my 06 Grand Prix GT.
funkhome
January 21, 2025
I saved over twenty dollars on this part and it works as well as the original. I would recommend this to anyone losing boost on a GM 3.8 supercharged motor.
Tyler Vargas
January 17, 2025
Just installed this because my boost was messed up. After installing it, my car doesn't boost at all now. It has suction but doesn't do what it's suppose to do.
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