Nissan 350Z 3.5L V6 2003-06 Sold As Kit Only VQ35DE 
Infiniti G35 3.5L V6 2003-06 Sold As Kit Only VQ35DE

Exedy Part# NSK1000

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Fidanza Part# 143351 NIS18RWD

Fidanza Aluminum Flywheels are made using the highest quality, most modern materials available. The flywheel itself is made from 6061 T6 billet aluminum. It is CNC machined at a constant surface speed for durability and finish. The friction surface is very special. Fidanza uses a 1050 high carbon, alloy steel. It is incredibly durable, allowing the user to use just about any clutch disc material available. The friction plate can be machined or replaced as needed. The plates are secured with 16-20 hardened aircraft quality screws with self locking nuts which prevent any warping. Fidanza uses hardened ring gears that are swarted to the flywheel with button head screws that are counter board between the flywheel and ring gear to prevent any possible slippage. The mass at the center of the flywheel is retained for strength, but the mass at the outside is eliminated for optimum performance.

• Ultra Light weight
• SFI approved 2 part design with replaceable clutch contact plate delivers the highest quality and longest service life of any flywheel available.
• Fidanza flywheels work with every clutch
• Made in the U.S.A. 

• What Will An Aluminum Flywheel Do For Me?

  - An aluminum flywheel is the best performance increase you can make to your street or race car.

  - Using a lightweight, aluminum flywheel is a race proven way to improve the performance of any street or race car. Aluminum flywheels have been used for many years by the world's most elite cars to improve both useable horsepower and extend engine life.

  - An aluminum flywheel is much lighter than obsolete and heavy factory flywheels.

  - Engine life is also increased by using a Fidanza Flywheel. Since the Fidanza flywheel is so much lighter there is much less stress on the main bearings.

  - Never have to resurface the flywheel Again.  Simply replace the bolt-on steel friction surface.

  - Car feels quicker, lighter, more responsive with a Fidanza Aluminum flywheel.

  - Horsepower gains for aluminum flywheels can average 10 to 30 horsepower over stock levels at the drive wheels. 

- Frees up horsepower available for acceleration
- Quicker shifts
- Allows easier heel-toe shifting
- Extends transmission synchro life
- Extends engine main bearing life
- Reduces overall vehicle weight

Features:
- SFI approved
- Awesome 6061 Aluminum construction
- CNC machined
- Heat-treated special alloy steel friction surface for excellent durability and inexpensive replacement
- Brand new starter ring gear