Trust GReddy Boost Controller Profec 15500214 OLED Display

Perfect!!

Best unit ive used, simple setup and very accurate reading. If your spending money building a motor mind as well go the extra mile n make sure your engine is safely n properly gaining boost with this unit. Not the cheapest but definitely the best.Read full review

Verified purchase:  Yes • Condition: new • Sold by: trendsauto

Greddy Profect Boost Controller

Package arrived very fast, AMAZING PRODUCT! took a few minutes to figure out how get it set properly.and now its working like a charm! Has all the features to get a proper boost curve. Very compact and clean looking unit. Defiantly recommend.Read full review

maintain boost

awesome unit works great with my 2jz

Verified purchase:  Yes • Condition: new • Sold by: dalesperformance

Works great

Great product , got delivered ahead of schedule. Works perfectly for my build

Verified purchase:  Yes • Condition: new • Sold by: kabuki-jp.store

boost controller

Lets you be in control of how much boost your using that way you dont mess up a stock motor.

Verified purchase:  Yes • Condition: new • Sold by: re-japan-knight

Love this boost controller

Gold boost level steady to red line

Verified purchase:  Yes • Condition: new • Sold by: sparktecmotorsp...

Great product

Great product. Outstanding price!

Verified purchase:  Yes • Condition: new • Sold by: ri-477492

Good

Verified purchase:  Yes • Condition: new • Sold by: re-japan-knight

100%

Good price original

Verified purchase:  Yes • Condition: new • Sold by: re-japan-knight

Good deal

Verified purchase:  Yes • Condition: new • Sold by: rums-jp