





Twenty Two Tuning
RTV1 Carbon Fiber Rear Spoiler Compatible With Mercedes C-Class/C43/C63 (C205)
TTT-11825Every order includes a specialist fitment check before we ship. How it works
Enhance the sporty appearance of your Mercedes Benz C-Class, C43, or C63 (C205) with the Renntech Style Carbon fiber Rear Spoiler. Designed to add a dynamic and aggressive touch to your vehicle, this rear trunk spoiler is crafted from high-quality CFRP carbon fiber and finished with a UV-resistant gloss resin coating for long-lasting durability and style.
Key Benefits:
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Sporty and Aggressive Styling: Transform the rear end of your Mercedes Benz C-Class, C43, or C63 (C205) with this Renntech Style rear trunk spoiler. The sleek carbon fiber finish and hand-finished quality ensure a high-gloss appearance that complements the vehicle���s luxurious design while adding a sporty, race-inspired edge.
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Premium Quality and Precision Fitment: Made from durable CFRP carbon fiber, this rear spoiler is both lightweight and strong, providing superior performance and longevity. Designed using precision moulds from OEM parts, it guarantees excellent fitment, integrating seamlessly with the trunk of your vehicle. The UV-resistant gloss resin coating protects against the elements, ensuring the spoiler maintains its pristine condition over time.
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Simple Installation: The Renntech Style Carbon fiber Rear Spoiler is designed for easy installation using the provided 3M fixing tape, ensuring a secure and clean attachment to the trunk. While the installation process is straightforward, professional fitting is recommended to achieve the best results. If additional fitting guidance is needed, our support team is available to assist with any questions.
Why Choose This Rear Spoiler:
Upgrade your Mercedes Benz C-Class/C43/C63 (C205) with the Renntech Style Carbon fiber Rear Spoiler to achieve a sleek, aggressive look that stands out. This spoiler not only enhances your vehicle���s aesthetics but also offers superior quality and durability. Designed for perfect fitment and easy installation, it���s an ideal choice for Mercedes enthusiasts seeking to add a performance-inspired touch to their vehicle.
Specification:
- Style - RTV1 Rear Trunk Spoiler
- Material - CFRP Carbon fiber
- Finish - UV Resistant Gloss Resin Coating
- Designed using precision moulds from OEM parts for excellent fitment.
- Hand Finished Product
Suitable Cars:
- Mercedes Benz C-Class (C205) 2-Door Coupe (2016-2023)
- Mercedes Benz C43 (C205) 2-Door Coupe (2017-2023)
- Mercedes Benz C63 (C205) 2-Door Coupe (2016-2023)
Installation Information:
- Installation Type - This product is installed on top of the trunk with the provided 3M Fixing Tape.
- Professional Fitting Recommended
- Some Items may require bumper removal for fitting. If you want more information on this product's fitting method, please get in touch with our support team for more details.
Questions?
If you have any questions about any of our items, don't hesitate to contact our team so we can help you find the correct part or provide more details about the part you are looking at.
Please verify your exact model, year and body style. Unsure? Contact us — fitment checks are free, and every order is checked by a specialist before shipping.
We've Got You Covered
We guarantee that all products listed with vehicle compatibility have been designed using manufacturer-matched data, precision moulds, or verified test-fitment on supported models. If the item you receive does not fit the vehicle stated on the product page, we will work with you to resolve the issue with priority.
Before You Order
Please make sure your vehicle matches the exact model, year, body style, and chassis code shown on the product page. Our team is always available to confirm compatibility if you are unsure.
If There's an Issue
Contact us within 14 days with photographic evidence of the fitment issue, including proof that the product was installed by a qualified professional following the correct procedure. We will provide a replacement or solution in line with our fitment guarantee process.
Our Promise
In the rare event a product does not fit your compatible vehicle, and the correct installation procedure has been followed by a qualified professional, we will fully support you. We'll cover the return shipping and provide either a replacement product or a full refund.
Exclusions
Custom-specification products (bespoke items built to your own specification) are excluded from the fitment guarantee. Standard made-to-order parts are fully covered.
Warranty
All Twenty Two Tuning and EXL Design products come with a 1-year warranty against manufacturing defects. Merchandise (clothing, accessories) is covered for 6 months. Performance products from third-party brands carry their own manufacturer warranty — check individual listings for details. Custom-specification products (bespoke, built to your own specification) are not covered by warranty.
If a manufacturing defect is confirmed, we will repair or replace the product free of charge.
Not Covered
Accidents, improper installation, external factors, normal wear and tear, shipping costs, labour costs for removal or reinstallation, and any consequential loss or damage resulting from the defect.
Making a Claim
To make a warranty claim, you will need to provide: your order number, evidence of professional installation, proof that the issue is a manufacturing defect (not customer damage or misuse), and proof of purchase from Twenty Two Tuning.
Custom Orders
Custom-specification products may be returned subject to a 50% restocking fee. Returns are not accepted on custom-specification items where production is complete and the product meets specification.
Shipping
Free Worldwide Shipping: All orders include free tracked and insured express shipping.
Receiving Your Order: Inspect items before signing. Do not accept damaged goods, as we cannot cover return shipping costs once accepted.
Off-Road Use Only
Unless explicitly stated otherwise, all products sold by Twenty Two Tuning are designated for off-road or motorsport use only and may not be legal for use on public roads. It is solely the customer's responsibility to determine the legality of installing or using any product in their jurisdiction, including compliance with all local, state, federal, and environmental laws.
No Warranty of Road Legality
Twenty Two Tuning makes no representation, implicit or explicit, regarding the road legality of any product. We are not responsible for any fines, fees, penalties, costs, or damages incurred as a result of improper or unlawful use.
Professional Installation Required
All products should be installed by a qualified professional. Twenty Two Tuning accepts no liability for vehicle damage, personal injury, or any other loss arising from incorrect installation, misuse, or modification of our products. Purchase and use of any product constitutes acceptance of these terms, and all risk is assumed by the customer.
About Twenty Two Tuning
Twenty Two Tuning is our own line of carbon fibre and accessories — parts we specify, test and stand behind under our own name, developed to the same OEM-matched fitment standards we demand from our partner brands, and hand-inspected with QC photos before they ship.
More from Twenty Two Tuning →Answered before you ask.
Will this fit my car?
1. You place your order.
2. Within 2 hours you receive a link to upload photos of your car to the order.
3. One of our fitment specialists manually reviews and confirms compatibility by email.
4. Only then is your order prepared for shipment - covered by our fitment guarantee.
Unsure before ordering? Send us your model, year and trim (or VIN) and we will confirm first, free. If we do not receive your photos within 5 days we will ship your order as-is, without the fitment guarantee applied.
How long does delivery take?
Does it arrive ready to fit?
How do I know the carbon is genuine?
What happens if it arrives damaged?
What customers say
“Really happy with my spoiler, arrived pretty fast to say it's made to order! Got order updates and always stayed in the loop, will be ordering again.”
“Amazing service, one of my modules came damaged. I wrote an email and got a response the next day - not saying I need to send it back, but that they will send a replacement.”
“I was a little hard on them as I'm a perfectionist, but Twenty Two pulled through and I'm so happy with this!”
“Man! These are legit the best! Full carbon inside and out! They are so amazing! Thank you!”
4.9 average across our review platforms

