🚗 Boost Your Ride, Elevate Your Game!
The MAC4 port solenoid boost valve PWM 46A-AA1-JDBA-1BA is a genuine MAC valve designed for optimal boost control. It allows for a wider range of boost when paired with a dual port wastegate, making it an essential upgrade for performance enthusiasts looking to enhance their vehicle's capabilities.
J**H
Exactly the same as the Turbosmart valve for 1/2 the price.
Works great so far.
B**B
Quality product
Fairly priced, works great
R**L
Direct replacement for my HAAS mill valve
My HAAS VF4SS mill developed an issue where it would randomly get an alarm about problems with the tool changer pocket and stop right in the middle of a job. I tracked it down to an air valve that was not fully activating. Looked on HAAS website and the valve is $155. Ok, that's not too bad. Just did a quick search on Amazon and the same valve popped up for less than $50. It arrived the next day and I installed it. Installation was straight forward and without drama. It's been a week since the installation and not one error yet vs one or two per day previously.
J**N
Awesome
Description is as is. Came fast. Good quality. Works perfect.
L**N
Looks good
Looks like a genuine Mac 4 port valve. Only giving it 4 stars though because it came with no fittings and all the other kits I see include them.
A**R
works
works as it should i am using it at 25hz aem infinity a little touchy i may lower the hrz i dont know yet either way works from 12psi to the 40psi of boost i run so good buy
O**L
Authentic MAC
Using for boost control on Holley. Great control due to PWM and this IS a normally closed solenoid which is what you want for boost control. Meaning if it fails, it will revert back to wastegate pressure
C**Y
Great solenoid
Did what I needed it to do on my boosted setup. 3 port didnt work for my application but the 4 port did.
Trustpilot
2 months ago
3 weeks ago
