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Reviewed by Lalo
5 Stars
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Regular Price: $115.00 - Instant discount: $11.50 = $103.50
Fitment:
2003-2004 Nissan 350Z
2003-2004 Infiniti G35
Note: This harness extension only fits the VQ35DE vehicles above.
The ISR Performance 350z VQ35DE primary o2 sensor Harness Extensions for 4 wire o2 sensor.
This harness extension kit is constructed using OEM Housings, Locks, Wire Seals, and Terminals, as well as MIL Spec M22759/32 Tefzel wire. When installing long tube headers into your 350z, you will need to extend the primary o2 sensor wires. With this kit you will no longer have to cut/splice your o2 sensor wires, this is a direct plug and play!
***PLEASE INSPECT YOUR HARNESS PRIOR TO ORDERING AND ENSURE YOU HAVE THE EARLY MODEL VQ35DE 4 WIRE O2 SENSORS IN PLACE, THIS WILL NOT WORK WITH LATER MODEL 6 WIRE O2 SENSORS!***
LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY