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AMPEFI will make every effort to ship all in stock orders placed by 2pm EST, on the same business day. If your order is not in stock you will be notified during the checkout process prior to completing your order. We strive to keep all items in stock and will communicate clearly with you about…

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99-04 V8 Mustang GT Plug & Play
Product

Ford Mustang Cobra SVT Terminator 2003-2004 MS3Pro PNP Plug and Play

SKU: MSPNPPro-EECV_8DM

$1,249.99

ECU is currently on Backorder. We expect to continue to ship this ECU by June 14th, 2024 at the latest.

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Contact Us

Our Office is located at: EFI Innovations, Inc. 2405 Murphy Blvd. Gainseville, GA 30504 USA  Email our Tech Support Department at [email protected]   MS3-Pro, MS3-Pro Plug and Play, & MSPNP2 Technical Support and Sales The MS3-Pro and MSPNP Products do come with phone and email support. Email is still more efficient in many cases, especially…

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Conditions of Use

Legal California (CARB) & other states prohibit the sale or use of some aftermarket parts, including those that tamper with, modify or defeat emissions systems in any 1966 and newer vehicles. Hoffmann Innovations prohibits the use of its products on emission controlled roads. All parts are sold for OFF ROAD, RACE-ONLY, ground-vehicle use only purposes.…

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Product

AMP Wideband Controller

SKU:

$149.99$199.99

The AMP EFI Wideband is a high-accuracy, Bosch-powered air/fuel ratio monitoring system designed for precision tuning and rock-solid reliability. Featuring a genuine Bosch controller chip and LSU 4.9 sensor, this package ensures stable AFR readings, and with Bosch’s heater control strategy (and proper user installation), we can ensure long, OEM-like sensor lifespan.  With both fully isolated…

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QuadEGT CAN Module

SKU:

$214.99$999.99

The Quad EGT CAN Module is a high-precision, 4-channel thermocouple interface designed to give you professional-grade exhaust gas temperature data for each cylinder. Compatible with MegaSquirt ECUs and other systems via configurable CAN IDs, it’s perfect for tuning, diagnostics, and performance monitoring. Key Features 4x K-Type Thermocouple Inputs Supports common miniature thermocouple sockets for flexible…

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Product

MS3Pro EVO+ HC ECU

SKU:

$1,349.99$1,599.99

Select ECU Option Below:

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Product

MS3Pro EVO+ ECU

SKU:

$1,249.99$1,499.99

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MSPNPPro-E369699_acc
Product

BMW E36 328i/M3 1996-1999, E36/7 Z3/Z3M 1997-2000 MS3Pro PNP Plug and Play EcU

SKU: MSPNPPro-E369699

From: $1,249.99

MS3Pro Plug and Play for 1996-1999 BMW M3 E36 Replace your “Siemens MS41” DME with a tunable racing ECU! MS3Pro Plug and Play for 1996-1999 BMW M3 E36 and 1997-2000 BMW Z3M allows tuning your E36/7 with a laptop to handle any mods you can throw at these engines! MS3Pro Plug and Play for 1996-1999…

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99-04 V8 Mustang GT Plug & Play
Product

Ford Mustang 1996-1998 MS3Pro PNP Plug and Play

SKU: MSPNPPro-EECV_8AM

$1,249.99

The newest arrival from AMP EFI comes out-of-the-box ready for nitrous or up to 44lbs boost and is CAN enabled for seamless control of other MegaSquirt or third party devices. PN: MSPNPPro-EECV-8AM supports: 96-98 Ford Mustang GT (manual) 96-98 Ford Mustang Cobra (manual) 96-98 V8 Mustang MS3Pro Plug and Play Features: Fully Plug and Play…

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