The 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.
This is the 5/16 Stealth Plenum Spacer Upgrade for the 03-06 350Z VQ35DE Engines. Gains from 12-14HP, simple and easy install. Works with OEM Strut Bar and Engine Cover. Iso...
This is the 5/16 Stealth Plenum Spacer Upgrade for the 03-06 350Z VQ35DE Engines. Gains from 12-14HP, simple and easy install. Works with OEM Strut Bar and Engine Cover. Iso...