We all hate having to second-guess whether a performance upgrade is going to run afoul of the Department of Motor Vehicles. Some things that were made for the track should definitely stay at the track, but plenty of parts cross over—especially treats for your turbo. For race-grade boost control that's still sane for city driving, get the Turbosmart e-Boost Street Electric Boost Controller.
Born from the track-proven Turbosmart eBoost 2 Boost Controller, the e-Boost Street stays true to its rubber-burning heritage. This Turbosmart electronic boost controller gives you on-the-fly adjustability of your turbo's pressure level—from 0PSI all the way up to 40PSI. Plus, you're free to switch between running with or without a Boost Correction Factor, which eliminates boost drop-off when your RPMs go sky high.
Whether you're a fan of PSI, BAR or kPa, the Turbosmart e-Boost Street displays all three on its 3-segment LCD display. And, it flashes a warning when you're nearing boost shutdown or reaching a rev limit, making it both a tachometer and shift light. What's more, your Turbosmart e Boost Street comes with everything you need for a DIY install, and it's backed by a 1-year warranty.