MS Plug and Play ECUs

“Plug and Play” standalone ECUs/Engine Management Systems designed as a direct fit, factory ECU replacement for a variety of foreign and domestic vehicles.
38 products
MegaSquirtPNP Gen2 90-93 Mazda Miata – Manual Trans
Regular price
$799.00
MegaSquirtPNP Gen2 96-97 Mazda Miata – Manual Trans
Regular price
$799.00
MS3Pro EVO Standalone w/ LSX drop in Harness
Regular price
$1,749.00
MegaSquirtPNP Gen2 99-00 Mazda Miata – Manual Trans
Regular price
$839.00
MegaSquirt PNP Gen2 86-93 Ford Mustang 5.0
Regular price
$839.00
MS3 Pro Plug and Play for Subaru WRX 02-05
Regular price
$1,199.00
MS3 Pro Plug and Play for 01-05 Mazda Miata
Regular price
$1,199.00
MS3Pro 1984-1987 Buick Regal / Grand National Plug and Play
Regular price
$1,229.00