SKU: S90-6-10-004 | UPC: 803050442987
Eibach Pro-Spacer 10mm Thickness for 2003-2008 Nissan 350Z, 370Z, Infiniti G35/G37
Eibach Pro-Spacer S90-6-10-004 wheel spacers increase track width by 10mm per side for a wider stance on 2003-2008 Nissan 350Z, 370Z models, Infiniti G35/G37, and select Murano. Crafted for direct hub-centric fitment on 5x114.3 bolt pattern vehicles with M12x1.25 studs and 66.1mm center bore, they improve handling stability and wheel/tire fitment. Pair installs easily with included extended studs for aggressive looks and better cornering grip.
Key Features
- 10mm Thickness: Adds 20mm total track width (both sides) to fill wheel wells and enhance stability during turns.
- Hub-Centric Design: Matches 66.1mm center bore exactly to eliminate vibrations and ensure centered wheel mounting.
- High-Strength Aluminum Alloy: Lightweight at 1.1 lbs per pair yet withstands high loads for daily driving and track use.
- Includes Extended Wheel Studs: M12x1.25 longer studs replace originals for secure wheel attachment without additional parts.
- Precision CNC Machined: 5x114.3 bolt pattern with exact tolerances for OEM-like fit on Nissan/Infiniti Z cars and G sedans.
Product Notes
- Original wheel studs must be replaced with included longer studs before installation.
- Clean hub and wheel mating surfaces for maximum adhesion and safety.
- Ships in protective foam packaging; dimensions 7x6x2 inches.
Installation Notes
- Professional installation recommended.
- Remove wheels, replace stock studs with supplied extended studs using press or proper tool.
- Torque studs to 80-90 ft-lbs and wheels to vehicle specs; re-torque after 100 miles.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2008 | Infiniti | G35 | Base |
| 2008 | Infiniti | G35 | Journey |
| 2008 | Infiniti | G35 | Sport |
| 2009-2012 | Infiniti | G37 | Base |
| 2011-2013 | Infiniti | G37 | IPL |
| 2009-2013 | Infiniti | G37 | Journey |
| 2009-2013 | Infiniti | G37 | Sport |
| 2005 | Nissan | 350Z | 35th Anniversary Edition |
| 2003-2008 | Nissan | 350Z | Base |
| 2003-2008 | Nissan | 350Z | Enthusiast |
| 2005-2008 | Nissan | 350Z | Grand Touring |
| 2007-2008 | Nissan | 350Z | Nismo |
| 2003-2005 | Nissan | 350Z | Performance |
| 2003-2008 | Nissan | 350Z | Touring |
| 2003-2006 | Nissan | 350Z | Track |
| 2010 | Nissan | 370Z | 40th Anniversary Edition |
| 2009-2020 | Nissan | 370Z | Base |
| 2009-2017,2019-2020 | Nissan | 370Z | Nismo |
| 2015-2018 | Nissan | 370Z | Nismo Tech |
| 2015-2020 | Nissan | 370Z | Sport |
| 2015-2018 | Nissan | 370Z | Sport Tech |
| 2019-2020 | Nissan | 370Z | Sport Touring |
| 2009-2019 | Nissan | 370Z | Touring |
| 2015-2018 | Nissan | 370Z | Touring Sport |
| 2006-2007 | Nissan | Murano | S |
| 2006-2007 | Nissan | Murano | SE |
| 2006-2007 | Nissan | Murano | SL |
Why Choose Eibach?
- Motorsport-proven components trusted in racing worldwide.
- Engineered and manufactured in Germany for exact tolerances.
- Direct bolt-on fitment with no vehicle modifications required.
Frequently Asked Questions
-
Q: Will this fit my 2003-2008 Nissan 350Z Enthusiast?
A: Yes, confirmed fit for all listed 350Z submodels including Base, Enthusiast, Touring, Track, Performance, Grand Touring, Nismo, and 35th Anniversary Edition. -
Q: What material are the spacers made from?
A: Forged 6061-T6 aluminum alloy for strength-to-weight ratio, corrosion-resistant finish, and durability under heat/stress. -
Q: What is the warranty and installation process?
A: Lifetime warranty against manufacturing defects; install by replacing studs, mounting spacers hub-centric, then wheels—professional torque recommended.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Compact box 7x6x2 inches with foam protection
- Weight: 1.1 lbs

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