NISMO Differential Cover for all 03+ Nissan 350Z's, 370Z's, Infiniti G35's, & G37's.

This differential cover features a unique finned heat sink casting that helps dissipate the heat generated under extreme driving conditions.  Perfect for any Z/G that has either serious power upgrades and/or sees track time or extended periods of hard driving.

Consider this as an added piece of security for your differential!

Previously these were only available in a kit with the Vent Tube and Mounting Stud included. Now choose to purchase the Cover by itself or add the Tube and Stud from the options below.

Please Note: This Upgraded Differential Cover cannot be used on models equipped with 4 Wheel Steering.

For those looking to further protect your differential, check out the Z1 High Capacity Differential Cover.