USPS shipments from our warehouse may be slightly delayed. Details

Welcome to Flyin' Miata!

Turbosmart e-Boost Street electronic boost control

Turbosmart e-Boost Street electronic boost control
Turbosmart e-Boost Street electronic boost control
Easy to use and increased performance!

Availability: In stock



Bring the power of COMPUTERS to your boost contol!

When compared to running off the wastegate, this unit will improve your spool up behavior. It does a great job of holding the programmed boost level very nicely, too.

Two user-programmable boost levels that you can select at the push of the button. Real-time pressure readings in PSI, KPa or BAR. Warning flash if you hit a boost limit or a rev limit. Easy setup - set your wastegate duty cycle, the boost rise assist and the sensitivity. 40 psi maximum.

It can also trigger an auxiliary output at a specific boost or rpm setting. This lets you run a shift light or a boost light or even trigger an intercooler water spray. We kinda like that last one.

50 state emissions legal for use with our NA, NB or ND Stage 1 turbo kits as long as the maximum boost level is not exceeded.

Complete kit, including boost control solenoid, boost controller and wiring. If you want to use the auxiliary output feature, you will need to supply an additional relay.

Additional Information

Additional Information

Part number 07-27220
Fits: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), MSM, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 MX-5 soft top, 2017 MX-5 soft top, 2017 MX-5 RF, 2017 Fiat 124 Spider, 2018 MX-5 soft top, 2018 MX-5 RF, 2018 Fiat 124 Spider, 2019 MX-5 soft top, 2019 MX-5 RF, 2019 Fiat 124 Spider, 2020 MX-5 soft top, 2020 MX-5 RF, 2020 Fiat 124 Spider
Manufacturer Turbosmart
Flyin' Miata exclusive No
Fits Exocet? Yes
Proposition 65 Warning: Cancer and reproductive harm
California emissions Emissions legal in California
Click here for instructions for this part.