We offer free shipping to the 48 contiguous states within the United States. For international shipping, please contact us directly for a quote and arrangements.
All in-stock items will be shipped within 24 hours (Monday–Friday) once payment is received and cleared. Payments received on Fridays will be processed and shipped on the next business day.
Please note, we do not ship to P.O. Boxes. A valid physical address is required for delivery.
Occasionally, product shortages may occur. If we are unable to fulfill your order immediately, we will notify you by email on the next business day with further instructions or alternatives.
At Extreme Online Store, we are dedicated to delivering high-quality automotive accessories and stand behind the craftsmanship of our products. To ensure customer satisfaction, we offer limited warranties depending on the product category.
For all body kits, interior accessories, and exhaust components, we provide a 90-day limited warranty. This warranty covers any manufacturer defects in materials and workmanship that may arise within 90 days from the date of purchase. If a defect is identified, we will evaluate the claim and may offer repair, replacement, or a refund depending on the situation.
Lighting products, including tail lights, headlights, LED daytime running lights (DRLs), and signal lamps, are covered under a 2-year limited warranty. This warranty guarantees that these products are free from defects such as non-functioning LEDs, internal condensation buildup, or cracks caused by manufacturing faults, provided the products are used under normal conditions.
Products manufactured by third-party brands such as Fabspeed Motorsport, WindRestrictor, Vertical Lambo Doors, and Vette Lights are not covered under Extreme Online Store’s warranty policy. These items fall under the warranty terms set forth by their respective manufacturers. Customers purchasing these products will need to contact the brand directly for any warranty claims. However, our team is available to assist with contact information and guidance on initiating claims with these brands.
Please note that warranties do not cover damage resulting from improper installation, misuse, racing or track usage, off-road driving, or accidents. Normal wear and tear, fading due to environmental exposure, and modifications made to the product after purchase are also excluded from warranty coverage.
If you experience any issues with your product that you believe fall under our warranty policy, you should contact us at support@extremeonlinestore.com. To process a claim, we will require your order number, proof of purchase, a detailed description of the issue, and clear photos or videos showing the defect. We may request the defective product to be returned to our warehouse for inspection before determining the appropriate resolution, which could be a replacement, store credit, or refund at our discretion.
Warranties are valid only for the original purchaser and are non-transferable. Proof of purchase is necessary for all warranty claims. The timeline for processing warranty claims may vary depending on product availability and the complexity of the issue. Our team is committed to handling every warranty request with care and efficiency.
We appreciate your business and strive to ensure every customer has a positive experience with Extreme Online Store. For any further questions regarding our warranty terms or assistance with a claim, please contact us at support@extremeonlinestore.com.
Upgrade your 2020–2026 Chevrolet Corvette C8 with the Rear Trunk Spoiler [Z51 Wickerbill Package], designed to bring both style and performance to your sports car. This GM factory-style Z51 rear wing spoiler is manufactured from premium ABS plastic, offering exceptional durability while maintaining a lightweight design. Available in Primer Black for custom painting or Carbon Flash Metallic for a sleek factory-inspired finish, this rear spoiler provides the perfect balance between aggressive aesthetics and functional aerodynamics.
Each package includes 1 x Corvette C8 Z51 Style ABS Plastic Rear Trunk Wing Spoiler and 1 x Bag of Hardware for a secure and hassle-free installation. The spoiler features pre-drilled mounting holes for alignment with the factory bumper, ensuring a direct fit without modifications. An installation manual is included, though professional installation is highly recommended for the best results.
This Corvette C8 rear trunk spoiler is engineered to enhance stability, increase downforce, and provide the iconic Z51 look that Corvette enthusiasts demand. Whether you own a Stingray or Z51 coupe or convertible, this rear wing spoiler is the perfect OEM+ upgrade to complement your Corvette’s bold design.
Key Features
The Corvette C8 Z51 Wickerbill Rear Trunk Spoiler is more than just a visual upgrade; it’s an essential performance accessory for drivers who value precision engineering and aggressive styling. Crafted from high-grade ABS plastic, this spoiler offers outstanding resistance to cracking, fading, and warping, making it ideal for long-term performance use. The Carbon Flash Metallic finish option provides a factory-correct look, blending seamlessly with the Corvette’s aerodynamic lines.
Engineered to OEM standards, the spoiler mimics the original GM Z51 design, giving your Corvette C8 a factory-equipped appearance while delivering aerodynamic advantages. The wickerbill-style wing helps manage airflow at high speeds, adding rear-end stability and improved grip during cornering. Designed to fit all 2020–2026 Chevrolet Corvette C8 base models, this spoiler combines style, function, and durability in one sleek package.
With bolt-on installation hardware included, this spoiler is designed for a straightforward upgrade. It’s the perfect addition for Corvette owners looking to enhance exterior styling while improving high-speed performance.
Installation
Installation is simple thanks to pre-drilled mounting holes and the included hardware kit. The spoiler mounts directly to the factory bumper with no cutting or drilling required. For best alignment and finish, professional installation is recommended.
Fitment is verified against the manufacturer application data for this part.
If your vehicle is not listed, or you are unsure, email
support@extremeonlinestore.com before ordering.
I have the same spoiler but the same color as the car I feel like the black spoiler is better looking adds a better look that matches the black accent of the car. The install is pretty easy you can DIY you can find a video in YouTube overall im satisfied with the outcome just how I imagine it.
Flawless. Don’t spend your money on an OEM spoiler. It’s lightweight and can be attached with 3M VHB double-sided tape for a perfect fit. Installation was a breeze, and not having to remove the rear bumper and drilling holes was such a relief. Very satisfied 6 out of 5-star rating all day long. Scotty
The product wasn’t made out of the material I thought so I wanted to return it. Buyer beware. They charge a 45.00 return label fee and a 15% restocking fee so in essence you get very little of your money back on a return so be sure you are going to be ok with what you receive. To me this is not good business sure you keep my money but you lose the return customer.
Well I will start at the beginning. Shipping was on time, The parts were packaged and wrapped very well. The Carbon Fiber wicker bills are very well made and look great on the car. The Z51 Spoiler in Carbon Flash has a couple of issues. There are bubbles in the paint finish and my personal opinion is it need at least two more coats of clear. The hardware supplied is a joke! There was no way I would use that to mount the spoiler on my car. I used the OEM hardware from the OEM spoiler and some hardware I had here at home. It concerned me that there were two plastic strips supplied with the mount hardware that had "Made in China" stamped on them. That leads me to believe the spoiler is made in China as well. There are several of these spoilers available online from China from other vendors that cost way less! this leads me to believe I paid way too much for this item because I was led to believe it was made here in the USA! Not sure about the wicker bills as they had a upper case "E" raised on the inboard side but there was no "EOS"! Would I recommend to others? No, I would tell them to shop for a better price because it all is more than likely being made in the same place! China!
Excellent- does require some expertise to install, like remove and take off the entire rear of car, including back wheels… use a pro I did - cist to install $300. Pleased nonetheless
Looks amazing! It is almost a perfect match to the OEM carbon flash metallic. You will want to buy some 6mm bolts the studs are a little too short. Mine came with a template and on the inside of the bumper cover you can see where the factory holes would have been if it had an OEM spoiler. I would recommend this spoiler and many other products you guys sell here to anyone who asks me.
Great product, was shocked at just how lightweight the wing actually is. It came with a printed template the helped locate where the holes should go. Be careful, the mounting screws are very small and not long enough, we had to buy longer stainless steel screws and add washers.
My tenth Vette. This is my last Vette, it’s torch Red and finally decided to add a spoiler.
Got lucky in finding respectical vender. Ordering was easy, it. even arrived 3 days
earlier than FEDEX mentioned. At 84 years old, always good to change or add on.
Got the box, spoiler wrapped securely the hardware and paper for making the holes
We’re enclosed. I was impressed, and recommend you try them. /s/ old chief
Not the best experience. Upon ordering the spoiler for my new Corvette and trading a review that said shipping was fast, I have to disagree. After waiting 2 weeks, I called their customer service and they did answer. He couldn’t tell me why it was taking so long and said to look for an email explaining. Couple days later I called again and they said it was just shipped. Took about another week to arrive damaged with the box split in half and scratches on it. They sent me a return mailing label several more days later, and I promptly sent it back that day. I gave them a tracking number and asked if they could send the new one in the mean time to save another two week turnaround. They responded in an email, that they wouldn’t send a replacement until they received the damaged one first. So as of this writing, they should get it back tomorrow, and I have to wait another week to receive the replacement. Praying for it not to be damaged this time. I hope they package it with better padding this time. The first one was really packaged poorly. So a month after placing my original order, I haven’t been able to get it installed yet.
The spoiler is a very nice product, the carbon flash paint is a good match. Now the downside, the attachment studs are entirely to short, had to purchase after market screws. The template provided was not even close to being correct, the 2 center points are fine, the attachment points on the outside were off by a half inch on the forward and at least that much on the aft. If I had not taken the time to double, triple, and quadruple cross check with the spoiler I could have completely mis-drilled all 4 of the outer attachment points
The first box arrived damaged and the product had a scratch on it from Fedex shipping. I contacted tech support and they shipped me out a replacement the next business day. I have not had time to install yet and not sure when I will but I can say this business backs up their merchandise and you won't be disappointed. I will definitely will buy from again and already have !