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Built to order · please read before ordering
This item is made to order and is not stocked on a shelf. Build and delivery can take 4-8 weeks from the date your order is placed.
A GM factory-style rear trunk lid wing for the 2023-Present Corvette C8 Z06 and E-Ray, molded in carbon fiber and finished with side-extended wickerbill winglets and a Jake skull center wickerbill.
Carbon Fiber · Full Wing Kit · Jake Skull Wickerbill

This is the GM factory-style trunk lid wing for the C8 Z06 and E-Ray, done in carbon fiber and taken past the stock piece. The main wing follows the factory profile across the trunk lid, the side extended wickerbill winglets carry that line out toward each end of the span, and the add-on middle wickerbill puts the Jake skull logo at the center. Wing, winglets, and wickerbill read as one continuous rear-deck line.
The middle wickerbill is where the configuration choice lands. Base keeps it carbon fiber to match the wing and winglets, EXT (D) runs a dark-finished piece, and EXT (L) runs the light-finished version. Whichever one you pick, the wing, the winglet pair, and the center wickerbill come together under a single part number, so the profile lines up across the full span instead of reading like parts gathered from separate places.
The main wing follows the factory C8 trunk lid line, so it reads OEM-plus instead of tacked-on.
Molded in carbon fiber with an exposed weave finish, shown installed on the demo cars.
A factory-extended-style wicker bill winglet pair carries the wing line out toward each end.
The add-on middle wickerbill carries the Jake skull logo at the center of the trunk lid.
Run the middle wickerbill in Base carbon fiber, EXT (D) dark, or EXT (L) light.
Wing, winglet pair, and center wickerbill come together under one part number, so finish and profile line up across the tail.






| Specification | |
|---|---|
| Part Number | SPOILER-733-BKCF_SPLITTER-734-BKCF_SPOILER-1009-BKCF / -EXT (D) / -EXT (L) by configuration |
| Manufacturer | Extreme Online Store |
| Material | Carbon Fiber |
| Finish | Exposed carbon fiber weave; center wickerbill finish varies by configuration |
| Product Type | Rear Trunk Lid Wing & Wickerbill Kit |
| Kit Contents | Trunk lid wing, side extended wickerbill winglet pair, center wickerbill |
| Options | Center wickerbill: Base (carbon fiber), EXT (D), EXT (L) |
| Fitment | 2023-Present Chevrolet Corvette C8 Z06 & E-Ray |
Function Factory Performance prices it at the source — no markup. Free ground shipping in the contiguous US. Questions on fitment or finish? Call, text, or chat from any FFP page — 805-267-9762, Thousand Oaks, CA.
You'll receive an order confirmation email with your part details and invoice. Check the selected options and vehicle fitment, and contact FFP if anything needs correcting. We'll email tracking information when your order ships.
For made-to-order or custom-finish parts, contact FFP with your order number if you need an update.
Questions about a part before ordering? Call 805-267-9762 or use the chat for help with fitment, finish options, and current availability.
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