Add Reliable Knock Monitoring to Your Link ECU Setup

The Link ECU Knock Sensor with Loom gives you a complete solution for adding knock detection to compatible Link ECU engine-management systems.

Instead of sourcing the sensor, connector, and wiring separately, this kit includes the knock sensor and matching loom, making installation cleaner and easier on custom standalone ECU builds.

For turbocharged, supercharged, high-compression, or high-performance engines, proper knock monitoring gives your tuner another critical piece of information when dialing in ignition timing and engine protection.

Why Knock Monitoring Matters

Detonation can damage pistons, ring lands, bearings, head gaskets, and other expensive engine components.

A properly installed knock sensor allows your Link ECU to monitor engine vibration associated with knock so the tuner can identify problem areas under load and build a safer calibration.

This is especially useful for:

• Turbocharged engines
• Supercharged engines
• High-compression naturally aspirated builds
• Pump-gas performance cars
• E85 and flex-fuel setups
• High-horsepower street cars
• Race engines
• Dyno tuning

Sensor + Loom Included

This kit includes the sensor and wiring needed to integrate knock monitoring into your Link ECU installation.

That means less time hunting down the correct connector and more time getting the car wired and ready to tune.

Kit Includes

• Link ECU knock sensor
• Matching knock sensor loom
• Pre-terminated connector
• Wiring ready for integration into a compatible Link ECU harness

Perfect for Custom Standalone ECU Builds

The Link Knock Sensor with Loom is a great choice for:

• Engine swaps
• K-Series builds
• Honda and Acura applications
• Nissan and Infiniti builds
• BMW performance applications
• GM engine swaps
• Turbo street cars
• Drag cars
• Road-race cars
• Custom race harnesses

Key Features

• Genuine Link ECU knock monitoring solution
• Knock sensor included
• Matching loom included
• Pre-terminated connector
• Ideal for custom Link ECU installations
• Helps provide critical knock information during tuning
• Useful for ECU knock-control strategies
• Suitable for naturally aspirated and boosted engines
• Clean, professional wiring solution
• Designed for street and motorsport applications

Give Your Tuner Better Data

Knock control is only as good as the information going into the ECU.

With a properly mounted and configured knock sensor, your tuner can make better decisions when adjusting:

• Ignition timing
• Boost pressure
• Fuel quality
• Ethanol content
• Engine load
• Knock thresholds
• Protection strategies

That becomes increasingly important as cylinder pressure and horsepower increase.

Protect the Engine You've Invested In

If you're already investing in a standalone ECU, turbo system, fuel system, and engine build, adding proper knock monitoring is a smart move.

The Link ECU Knock Sensor with Loom gives you a clean, complete way to add that monitoring without piecing the system together one component at a time.

Better data. Cleaner installation. Safer tuning.

Important Installation Note

Knock sensor performance depends heavily on mounting location, mounting surface, torque, wiring, ECU configuration, and knock-frequency setup. Always follow the recommendations for your specific Link ECU and engine combination.