350z HR Z33 2007-2008 Z1 Motorsports Ported Intake Power Mod Kit

Z1 Motorsports VQ35HR Intake Power Mod Kit consists of a stock intake plenum custom modified and a stock intake manifold that has been CNC ported using Z1's exclusive port profile to produce significant gains in horsepower and torque across the the entire powerband. This plenum fits all models with the VQ35HR engine, including the 350Z & G35. This upgrade is easy to install, but requires the removal of the upper plenum and fuel rail / injectors and everything can be swapped out in around 2 hours.

In order to maximize the potential of the higher flowing Z1 modified VQ35HR intake power kit, we recommend several other basic upgrades as well as custom tuning.

Upon removal of this manifold, new lower gaskets are required. All New OEM Nissan HR Throttle Body, Upper to Lower Plenum, and Plenum to Head gaskets can be purchased using the options.

Fits:

2007-2009 Nissan 350Z
2007-2008 Infiniti G35 Sedan
2009-2012 Infiniti FX35
(S51 Chassis w/ VQ35HR)
2009-2010 Infiniti M35 (VQ35HR)
2008-2012 Infiniti EX35 (VQ35HR)