Temperature tells the truth — and now, you can see it with professional accuracy.
Introducing the Quad EGT CAN Module from AMP Engine Management — a high-resolution, 4-channel thermocouple interface designed to deliver precise exhaust gas temperature (EGT) data per cylinder. Built for tuners, racers, and engine builders, this module helps you fine-tune performance, improve reliability, and protect your investment with accurate, fast-reacting thermal data.
Shop the AMP EFI Quad EGT CAN Module
Shop the AMP EFI Quad EGT CAN Module & Probe Kit
Professional-Grade Exhaust Temperature Monitoring
The AMP EFI Quad EGT Module brings laboratory-grade accuracy and CANBus flexibility to your tuning arsenal. Whether you’re dialing in cylinder fueling, monitoring turbo health, or tracking balance across cylinders, this module provides data you can trust.
Key Features:
-
4x K-Type Thermocouple Inputs – High-quality inputs compatible with standard miniature connectors.
-
Cold Junction Compensation – Delivers consistent readings under all conditions.
-
Rugged Design – Sealed metal enclosure for reliable under-hood operation.
-
Open-Circuit & Fault Detection – Alerts you to failed or disconnected probes.
-
Selectable CAN Termination – Built-in DIP switch for easy configuration.
Designed for Tuners, Racers, and Data Pros
With a temperature range of 0–1250°C (32–2282°F) and 16-bit hardware resolution, the Quad EGT Module delivers the precision required for high-performance tuning and diagnostics.
Data is broadcast every 20 milliseconds, giving your ECU or datalogger real-time information to support:
-
Per-cylinder fuel tuning
-
AFR compensation based on EGT readings
-
Over-temperature alerts and safety shutdowns
The result? Safer tuning, more consistent power delivery, and improved reliability — especially under high load or boost.
CANBus Integration
The Quad EGT Module connects directly via CANBus, supporting both AMP EFI and MegaSquirt systems out of the box.
Compatible with:
-
MS3Pro
-
MSPNP-Pro
-
MS3X
-
MS3
Plug-and-Play Support:
-
Uses the standard CANEGT broadcast protocol
-
Up to 8 configurable CAN IDs for custom applications or multi-module setups
-
Broad compatibility with other CAN-capable ECUs and data loggers
Expandable for Any Build — 4, 6, or 8 Cylinders
Choose the configuration that fits your application:
4-Cylinder Kit
-
1 × Quad EGT CAN Module with harness
-
4 × ¼″ open-tip EGT probes
-
Weld bungs, K-type mini plugs, and caps
6-Cylinder Kit
-
2 × Quad EGT CAN Modules with harnesses
-
6 × ¼″ open-tip EGT probes
-
Weld bungs, K-type mini plugs, and caps
8-Cylinder Kit
-
2 × Quad EGT CAN Modules with harnesses
-
8 × ¼″ open-tip EGT probes
-
Weld bungs, K-type mini plugs, and caps
Each kit includes everything needed for professional-grade installation and data accuracy.
Advanced MS3 Safety Integration
When paired with MS3Pro or MSPNP-Pro, the Quad EGT CAN Module unlocks advanced engine protection and tuning features:
-
Over-temp warnings configurable per cylinder
-
AFR-based fuel compensation for thermal balance
-
Safe engine shutdown to prevent catastrophic failures
From drag cars to endurance builds, this module adds a new layer of precision and safety to your tuning toolbox.
Built to Perform — Built to Last
Housed in a sealed metal enclosure and designed for the harshest environments, the Quad EGT CAN Module is as tough as it is accurate. Like all AMP Engine Management electronics, it’s engineered, assembled, and tested in the USA, ensuring long-term reliability you can trust.