EOS 2014-2019 Chevrolet Corvette C7 Dark Tinted Wickerbill Rear Spoiler Extension
- Material: Polycarbonate — Lightweight and durable
- Finish: Dark Tinted — Smoked, no paint work
- Fits: 2014-2019 Corvette C7 — Stingray, Z51, Grand Sport, Z06
- Mounts To: Factory Rear Spoiler — Z06 Stage 2, GM 23256478
or as low as $13.33/mo with Affirm
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Corvette C7 Dark Tinted Wickerbill Rear Spoiler Extension
A dark tinted polycarbonate wicker bill that bolts onto the C7’s factory rear spoiler and sharpens its trailing edge. It adds downforce at the back of the car for steadier manners at speed, and it is the wicker bill listed with the Z06’s Z07 Stage 3 performance package.
Polycarbonate · Dark Tinted · Bolt-On Extension
Z07 Stage 3 wicker bill, no new spoiler required
The wicker bill is the vertical lip that runs along the trailing edge of the rear spoiler, and it earns its keep: it works the air leaving the deck lid to add downforce at the rear, which is what settles the car down at high speed. This one is made from polycarbonate, a material picked for its strength and its low weight — both of which matter on a part living at the very back of a C7.
Because it is an extension, it attaches to the rear spoiler already on the car rather than replacing it, and it is listed as compatible with the Z06 Stage 2 spoiler, GM part number 23256478. Check what is on your deck lid before ordering. The dark tint arrives finished, so there is no prep or paint stage — and note that mounting hardware is not included in the package, which contains the wicker bill extension only.
What Sets It Apart
Polycarbonate Construction
Built from polycarbonate (PC), a material called out for its durability and strength while keeping weight down at the back of the car.
Dark Tinted Finish
The smoked tint gives the rear end a sleek, aggressive look with no paint work needed.
Added Rear Downforce
Attaches to the factory rear spoiler to provide additional downforce and better stability at high speed.
Z06 Stage 2 Spoiler Match
Listed as compatible with the Z06 Stage 2 spoiler, GM part number 23256478.
Z07 Stage 3 Package
This is the wicker bill listed under the Z06’s Z07 Stage 3 performance package.
Bolts to the Factory Spoiler
The extension mounts to the rear spoiler already on the deck lid, so the spoiler itself does not have to be replaced.
Install Notes
- Mounts to the factory spoiler — the extension attaches to the C7’s existing rear spoiler, not to the deck lid itself
- Check your spoiler first — listed as compatible with the Z06 Stage 2 spoiler, GM part number 23256478
- Bolts into place — the wicker bill mounts to the spoiler with bolts through the slots in the extension
- Hardware not included — the package contains the wicker bill spoiler extension only
- No paint stage — the dark tint is the finished surface, so it goes on as delivered
- Professional install recommended — for the cleanest alignment along the spoiler’s trailing edge
Technical Specs
| Specification | |
|---|---|
| Part Number | SPOILER-101-EXT(D) |
| Manufacturer | Extreme Online Store |
| Material | Polycarbonate (PC) |
| Finish | Dark Tinted |
| Product Type | Wickerbill Rear Spoiler Extension |
| Installation | Bolt-On |
| Package Includes | Wicker Bill Spoiler Extension |
| Hardware | Not included |
| Spoiler Compatibility | Z06 Stage 2 (GM 23256478) |
| Fitment | 2014-2019 Chevrolet Corvette C7 Stingray, Z51, Grand Sport, Z06 |
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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.
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