2023–2025 Nissan Z (RZ34, Sport, Performance, Proto Spec, NISMO — All Trims, 3.0L Twin-Turbo VR30DDTT V6, RWD)
Fitment Notes
Reuses OEM install hardware for installation.
Slight modification and drilling may be required for proper installation. Professional installation recommended.
Gloss clear coat finish version (EC22NSZ). Matte finish version available separately as EC22NSZ-MF.
Seibon does not guarantee fitment on vehicles that have been in accidents or have prior body damage.
Features
Constructed from professional-grade 3K 2×2 twill weave carbon fiber for exceptional stiffness, strength, and lightweight performance.
Designed to replace the factory engine cover, delivering a show-quality carbon fiber presentation in the engine bay.
Lighter than the OEM plastic engine cover, contributing to weight reduction in the engine compartment.
Gloss clear coat finish is show-ready out of the box — no painting required.
Optimized carbon-to-resin ratio ensures high stiffness and structural integrity under sustained engine bay heat.
Meticulously hand-crafted with a consistent weave pattern and multi-step quality inspection before shipping.
Backed by Seibon's fitment guarantee and clear coat warranty.
Specifications
Material: 3K 2×2 Twill Weave Carbon Fiber
Finish: Gloss clear coat (show-ready, no painting required)
Position: Engine cover (engine bay)
Hardware: Reuses OEM mounting hardware
MSRP: $650.00
Included Components
1x Carbon Fiber Engine Cover (Gloss Finish)
Note: OEM install hardware reused — not included separately
Product Description
The Seibon EC22NSZ is a carbon fiber engine cover engineered as a direct replacement for the factory plastic cover on the 2023–2025 Nissan Z (RZ34). It transforms the engine bay presentation of all RZ34 trim levels — Sport, Performance, Proto Spec, and NISMO — by replacing the stock cover with a precision-formed carbon fiber unit finished in a show-ready gloss clear coat. The 3K 2×2 twill weave construction delivers an unmistakable motorsport aesthetic while meaningfully reducing weight over the OEM plastic component, with an optimized carbon-to-resin ratio ensuring the cover maintains its structural integrity under the sustained heat of the VR30DDTT twin-turbo V6.
Installation reuses the factory OEM mounting hardware, though slight modification or drilling may be required for proper fitment. The gloss finish is guaranteed not to chip or flake, and the entire product passes Seibon's rigorous multi-step quality control process before leaving the factory. For those who prefer a non-glare, low-visibility finish, the matte version (EC22NSZ-MF) is also available separately. Backed by Seibon's fitment guarantee and clear coat warranty.
*Parts are for USA spec vehicles, please contact us to verify fitment on JDM & international models.
· · · SHIPPING · · ·
Free shipping across the contiguous 48 United States (excludes Hawaii and Alaska). Item(s) ships on the same day or within 1 business day. Delivery time is within 2 to 4 business days excluding next day deliveries. Orders over $750 require signature for delivery.
Canada customers - If eBay does not collect import & duty fees during checkout, the shipping carrier will collect them prior to delivery.
· · · RETURNS · · ·
Your complete shopping satisfaction is our #1 priority. If an item you ordered from us does not meet your expectations, please contact us within 30 days of receiving the item(s). If your order arrives damaged from shipping please contact us and we will provide a prepaid return label to send back for a replacement or refund.
Returned items must be in the original packaging (including plastic wrapped items) and in brand new condition.
Any returns received installed, mounted, used or missing components will be subject to return fee's.
· · · PAYMENTS · · ·
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PayPal, and all major credit cards/debit cards are accepted.
· · · FEEDBACK · · ·
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· · · CONTACT US · · ·
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