ZSpeed Performance

Integrated Flywheel

$449.00

SKU: ZSP-FLY-2B

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

Constructed from durable billet steel, this flywheel is CNC machined and precision computer balanced to an exacting tolerance of less than .25inoz, ensuring smooth operation and reliability. Its integrated one-piece design incorporates the ring gear and timing ring directly into the flywheel, increasing durability and reducing centrifugal mass. Weighing in at 18.4 lbs, this flywheel is significantly lighter than stock, with mass strategically removed from the outer edges to promote quicker engine revs and improve acceleration. The design prioritizes durability by maintaining substantial material thickness behind the friction surface, aiming to prevent warping. This flywheel is a direct replacement and is compatible with various Nissan and Infiniti models. This flywheel is specifically designed to fit the following vehicles: 2003-2006 Nissan 350Z, 2003-2007 Infiniti G35 Coupe, and 2003-2006 Infiniti G35 Sedan.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandZSpeed Performance
Part NumberZSP-FLY-2B
CategoryDrivetrain

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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