YES WE ARE HERE FOR YOU!!!
We are here to answer your emails/calls. We are shipping every day. We are taking care of 20+ families while doing so. THANK YOU FOR YOUR SUPPORT!
Click Here to read a personal message from our Founder/CEO!
Horsepower Wars $10k Drag Shootout Finals — MS3Pro Powered ‘Team Enemies Everywhere’ WINS IT ALL!!!
4 Teams. 4 Cars. 10 Days to build. $10,000 budget, and $10,000 on the line for the winner.
Check out the video of the finals!! It doesn't get closer than this.
NEW PRODUCT: 99-04 V8 Mustang Plug & Play
Supports 99-04 GT | 99-02 Cobra | 03-04 Mach 1 | FACTORY DASH CLUSTER in ALL MODELS!
LEARN MORE
MS3Pro Plug & Play for Chevy LSX
Available now for MS3Pro Ultimate & EVO, just choose your injector connectors and get to tuning!
View Products
4L60E & 4L80E Plug & Play Transmission Control
The versatile MicroSquirt can control 4L60E & 4L80E transmissions with just a few clicks! No wiring necessary.
Shop MicroSquirt Transmission Control
Lifetime Warranty on Every MS3Pro Ultimate & EVO Purchase
Lifetime Warranty. Lifetime Support. Lifetime Confidence. Standard Features for MS3Pro!
Learn More
Check Out the MS3Pro EVO Engine Management System
Let our experts configure your complete system today!
Learn More
Get your MS3Pro Apparel Here
Flex your MS3Pro colors! Cotton T’s, FlexFit hats and Ultra soft hoodies up to 20% Off!
Shop Apparel & MerchandiseShop by Category View All
Apparel & Merchandise (13)
Coils & Ignition Systems (19)
Digital Dash Displays (10)
Fuel Systems (49)
MegaSquirt Assembled (20)
MegaSquirt Kits & Components (145)
MS3Pro & Plug-Play Solutions (76)
New Products (14)
No Category (37)
Sensors & Data Logging (79)
Services (1)
Solenoids & Outputs (11)
Tools (10)
Transmission & VVT Control (11)
Tuning Cables (9)
Wiring Components (114)
Featured Products View All
-
Ford Mustang 1999-2004 MS3Pro PNP Plug and Play
$1,349.00Get your 99-04 V8 Mustang GT, 99-02 NA Cobra or 03-04 Mach1 'RACE-READY' with MS3Pro Plug & Play! This ECU installs in less than an hour, arrives out-of-the-box ready for up to 44lbs boost and is CAN enabled for seamless control of other MegaSquirt ...
Add to cart -
Ford Mustang Cobra SVT Terminator 2003-2004 MS3Pro PNP Plug and Play
$1,349.00Get your 2003-2004 Ford Mustang SVT 4V Terminator Cobra 'RACE-READY' with MS3Pro Plug & Play! This ECU installs in less than an hour, arrives out-of-the-box ready for up to 44lbs boost, controls your factory dashboard, and is CAN enabled for seamless...
Add to cart -
Innovate LC-2 Digital Wideband Controller with Sensor – 3877
$189.00$166.00The evolution of the world’s most popular stand alone digital wideband O² sensor controller, the Innovate Motorsports LC-2 builds upon the legacy of the LC-1 by adding simplicity and leading edge technology. The LC-2 utilizes the only 100% digital wide...
Add to cart -
8′ MegaSquirt Wiring Harness (MS1/MS2/MS3 Ready)
$83.00MegaSquirt Wiring Harness - 8 Feet LongWe've completely redesigned our wire harness to help you get your fuel injection installation right the first time with several new features to help make your installation as easy and reliable as possible:...
Add to cart -
USB to Serial Adapter – Trouble Free!!
$22.49This USB to Serial Adapter has been tested and works properly with all of our ECU products and all versions of TunerStudio on a wide range of operating systems. This is probably the most common item we see people come back for after a purchase, so we hi...
Add to cart -
MegaSquirt 3 ECU with MS3X Expansion
$762.00The MegaSquirt 3 with MS3X expansion arrives equipped with features surpassing MS2 & MS1 systems, like sequential fuel & spark, 2 step, progressive nitrous, boost control, onboard traction control & much more! MS3X paved the way for the pow...
Add to cart -
MegaSquirt 2 EMS Stand alone – MS2 Extra
$515.00MegaSquirt 2 EMS (with MS2 Extra firmware) stand alone engine management system assembled with the latest surface mount PCB3.57 in an anodized black case - Assembled Unit Part # MS2357-CMegaSquirt has been installed on thousands of engines from purpos...
Add to cart -
Electronic Boost Control (EBC) Solenoid Kit
$58.00This electronic boost control solenoid can be used with the MS3-Pro/MSPNP as well as any DIY Style MegaSquirt EMS (with the appropriate mods), or with other electronic boost controllers to control boost by adjusting the pressure to a turbo wastegate. Th...
Add to cart -
Innovate MTX-L Plus Gauge – Sensor – Controller – 3918
$219.00$209.00Innovate Motorsports' New MTX-L PLUS wideband gauge features their patented DirectDigital™ technology and all-new Advanced Sensor Control which receives feedback from the sensor more frequently and optimizes heater control. The combination of these te...
Add to cart -
IGN1A Smart Coil
$71.00The IGN1A Smart Coil by AMP EFI requires no CDI Ignition Module to produce 103 mJ per spark, with a longer spark duration (2.9 ms) than what you'd see with a capacitive discharge. They are the same monster coils used in Street Outlaws No Prep Kings conten...
Add to cart -
MS3Pro EVO with GM LS 24x Plug and Play Harness
From: $1,749.00MS3Pro EVO GM LS 24x Plug and Play includes an MS3Pro EVO ECU, TunerStudio software and the most rugged & durable GM 24X custom harness in the aftermarket. Experience the MS3Pro EVO.MS3Pro EVO is an evolution, not a revolution- a scaled u...
Select options -
MS3Pro Ultimate Standalone Engine Management System w/ Harness
$1,499.00Experience the MS3Pro ULTIMATE by AMP EFI, featured in Street Outlaws No Prep Kings contestant, The Hulk.Developed from the MS3Pro 1st Gen platform, the MS3Pro ULTIMATE brings NEXT LEVEL capability to MS3Pro's staggering feature set beginning with a...
Add to cart
News & Updates Read More
An Open Letter from our Founder/CEO Jerry Hoffmann
March 31, 2020 Read More
TunerTek Tuning Class at DIYAutoTune – March 21 & 22
February 14, 2020 Read More