The GKTECH diff brace provides additional support to the diff in your 350z or G35 resulting in reduced wheel hop under hard driving conditions. The OEM diff cover uses just a single bush and stud which is prone to premature wear and excessive movement which can cause the rear stud to break off the cover.
Our kit is unique. It's compact an
4.9
16 ratings
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So far so good
This dif brace bolted right up i less then 15 minutes! Tighten up the bolts fully after you have gotten them all started and everything should go smoothly
D
Dalton · September 7, 2026
Again not really for a G sedan
Installed in a 05 g sedan
For the top bolt I had to drill a hole through the trunk to mount brackets upper bolt besides that it’s fine
J
JH · August 8, 2026
Easy!
Product shipped quick and is a super easy installation! This is definitely a quality must have part on Zs. Can’t wait to test it out on track and feel the difference!