SZM KNOCK SENSOR & WIRING HARNESS NISSAN GTR R35 GEAR KITS Consult with your tuner

Consult with your tuner

and fitment

2009 - 2016 Mdels

fade-resistant brake feel with low heat transfer to calipers

SZM KNOCK SENSOR & WIRING HARNESS NISSAN GTR R35 GEAR KITS Consult with your tunerA 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