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If you're looking to beef up the rear end of your Nissan 350Z or Infiniti G35, check out this 2-piece CNC Billet Aluminum Diff Brace. It's a solid upgrade for all years of the 350Z and the 2003-2006 G35 sedans and 2003-2007 G35 coupes. Trust me, this isn't just some flashy accessory; it actually does a job.
So, what's the deal with this diff brace? Well, the stock setup uses a single rear stud to keep the differential in place, which can lead to some unwanted flex and rotation, especially when you're pushing your car a bit. By adding this second mount on the opposite side, you're seriously cutting down on that flex, giving you a firmer, more responsive feel when you're on the road or track. You’ll notice the difference immediately—less slop and more control.
It’s designed to fit perfectly with the OEM diff covers, but if you're rocking something like the larger finned NISMO diff cover, it’ll work with that too. Plus, it’s got the clearance you need for various exhaust setups—like the ISR GT Single, EP Dual, and ST series for the 350Z, or the GT Single and EP Dual for the G35 coupe, as well as the GT Single and MBSE for the G35 sedan. No need to worry about fitment issues here.
What’s in the box?
- 2 Piece CNC Billet Diff Brace
- All necessary hardware to get you set up
- Subframe spacer sleeve for that perfect fit
Fitment:
- Nissan 350Z 2003-2008
- Infiniti G35 2003-2006
So, if you're ready to tighten things up back there and say goodbye to that wobbly feeling, this diff brace is a solid choice. It’s a straightforward mod that pays off in the way your car handles. Don’t just take my word for it—get it installed and feel the difference for yourself!
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| INFINITI G35 | 2003-2006 | Base |
| INFINITI G35 | 2004-2006 | X |
| Nissan 350Z | 2003-2008 | Touring |
| Nissan 350Z | 2003-2006 | Track |
| Nissan 350Z | 2003-2008 | Enthusiast |
| Nissan 350Z | 2003-2006 | Performance |
| Nissan 350Z | 2003-2008 | Base |
| Nissan 350Z | 2005 | 35th Anniversary Edition |
| Nissan 350Z | 2005-2008 | Grand Touring |
| Nissan 350Z | 2007-2008 | Nismo |
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