SZM KNOCK SENSOR & WIRING HARNESS NISSAN GTR R35

A compromised knock sensor harness is one of the most common causes of false knock readings on the R35. Heat from the VR38 engine eventually turns the factory wire insulation brittle, leading to cracks and signal interference. The SZM Knock Sensor Wiring Harness replaces this failing link with a shielded solution. By restoring a clean, noise free signal to your ECU, you can tune with confidence, knowing that the engine protection logic is reacting to real data, not electrical noise.

INCLUDES:

• KNOCK SENSOR (22060-JK23B)
• KNOCK SENSOR HARNESS