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Quantity
1
Description
The Hallman ES Boost Controller Kit contains a billet aluminum body that is anodized black, vacuum line and general installation instructions. The ES (Essentials) kit was designed for those looking for the best "bang for the buck" in boost ...
Reviews
5.0
1 rating
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Hallman ES mbc
Great manual boost controller. Easy to install, Easy to adjust boost and the adjustment knob can be locked in place. Currently mine is set to run 18psi & it's holding up great.