If you're looking to give your BMW that aggressive, predator-like vibe, check out the AutoTecknic vacuumed dry carbon fiber 'shark fin' antenna cover. This isn’t just some flashy add-on; it’s crafted using AutoTecknic’s unique vacuum forming technology, which means it fits like a glove every single time. Seriously, no awkward gaps here.
What sets this antenna cover apart is the attention to detail. Each piece is made with a consistent carbon weave pattern, ensuring that it not only looks good but is built to last. The pre-preg carbon/resin ratio is on point, giving it impressive stiffness and strength. You won't have to worry about it bending or breaking easily. Plus, it’s coated with a high-gloss, UV-resistant clear coat, so it’ll maintain that sleek look without yellowing, chipping, or flaking over time.
We take quality seriously. Every component goes through a meticulous inspection before it ships out, so you can feel confident that you’re getting a top-notch product. With AutoTecknic, you know you’re investing in something that’s built to perform and last.
Just a heads up:
Fitment:
So, if you’ve got a 2021-2023 BMW G23 4-Series, like the 420i, this AutoTecknic Dry Carbon Roof Antenna Cover (ATK-BM-0332-G23) is a no-brainer. It’s a small change that makes a big difference in the overall look of your ride.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2021-2023 BMW 420i |
420i | 2021-2023 |

Established in the year 2000, Auto Tecknic has been a well-known manufacturer of high-quality composite parts for most European vehicles. They have a variety of composite interior and exterior parts for brands such as BMW and Mercedes Benz. Because of their dedication to providing quality performance parts, they have amassed a great number of followers worldwide.
Quality at its FinestEven with the company's success, Auto Tecknic has never stopped innovating themselves, which sets them apart from their competition. They have always seen their quality as their strongest point, which is showcased in the end-products. They are best known for their carbon fiber products. Carbon fibers are usually found in high-end sports cars, race cars and are used by industries that require such exquisite material.
All their products are proudly made in the USA and are manufactured using high-quality materials at the best possible price.
Variety of ProductsThe company offers wet carbon, fiberglass, vacuum infused carbon, and dry carbon composites in their design and manufacturing. Their best-sellers are their carbon accessories such as carbon fiber aero parts, side mirrors, and carbon fiber interior finishes like gear selector covers, steering trims, and panel pieces.
As they grow, they also produce metal castings, CNC parts, and plastic mould manufacturing. This has enabled the company to meet whatever demand the clients need.
The brand also offers personal accessories that match their automotive products, such as carbon fiber phone cases and wallets.
Easy to FitTheir products are well made and are in a class of its own. These are easy to fit into your vehicle and are a direct bolt-on replacement to your stock parts. Its fitment is comparable to the original equipment, making it look like it came out of the factory. All their products come with a simple instruction that allows you to do the installation without any hassle. Their aerodynamic parts do not only look good but help in maintaining vehicle stability at a higher speed.
Purchase AutoTecknic at Vivid RacingAre you in search of a product that has both form and function? Do you want to add a luxurious and sporty look to your vehicle? Then Auto Tecknic has the right product for you. With an array of carbon fiber parts to choose from, they certainly have one specifically for your needs. Visit Vivid Racing and check out all of the Auto Tecknic's accessories and performance parts.