Our 370z G37 rear diff brace and support reinforces the rear diff from the inherently weak factory design.
 
350z diff brace can be found hereThis mount works on Nissan Z34 370z (2009+)Infiniti V36 G37 Coupe (2008-2013)
Infiniti V36 G37 Sedan (2009-2013)
Infiniti G35 Sedan (2007-2009)
Infiniti Q60 Coupe (2013-2015)The OEM diff only has one rear mount from the factory, this brace adds a second (SOLID) mount to the subframe for extra support and helps to prevent any unwated wheel hop and or clunks when shifting gears or dropping the clutch.This 350z g35 brace and support is SOLID meaning there may be some added cabin noice and drone, but this will be minimal and can still be street driven and daily driven. You can install this diff brace yourself with just a set of ramps or hydraulic jack to lift the rear of the car high enough for you to slide under and install this mount.Comes with all hardware necesary to install.This is a "bolt on" kit that requires no welding, BUT on some diff covers there may be a very small casting line that will need to be filed or ground down for this mount to lay flat. See video belowInstallation video can be found here https://youtu.be/PQDlBly1VXYo