BLOX 1/2" Plenum Spacer

This BLOX Racing intake manifold spacer for the Nissan VQ35 is specifically designed to help increase the manifold’s capacity and lower the intake air temperature.

As a result of the improved efficiency, power and throttle response is also increased.  The Blox Racing GEN2 HyperTemp 5/16” spacer keeps the original’s design and shape, but is now made out of a newer, higher temp polymer. The new material is intended to withstand the rigors of big boost turbo and supercharged engines that generate extreme intake, as well, as overall high engine temperatures

This version of the BLOX plenum spacer is 1/2" thick - the optimal thickness for mid-high range performance on the VQ35DE.

This WILL FIT the REVUP motor, but without a different lower plenum, you will not see a noticeable increase in performance. You can run a non-rev lower plenum (OEM) in stock form or a modified version to increase power and performance for the REVUP version of the VQ35DE.

THIS WILL FIT THE FOLLOWING:
2003-2006 Nissan 350Z
2003-2006 Infiniti G35 sedan
2003-2007 Infiniti G35 coupe
2003-2008 Infiniti FX35

Note: Some upper strut tower bars may not have enough clearance after installation.
MADE IN THE U.S.A.

Increases of up to 15 HP

FITS:
2003-2006 Nissan 350Z
2003-2006 Infiniti G35 Sedan
2003-2007 Infiniti G35 Coupe
2003-2008 FX35

*NOTE* - for the REVUP motor (VQ35DE) you will need a diferent lower plenum to show power increase