Owners of a popular hatchback and sedan Škoda Octavia A7 often seek to give their car a more aggressive and individual look. The standard design, although functional, is considered by many to be too conservative and boring for dynamic driving. This is where aerodynamic kits come into the picture, capable of radically changing the appearance of the car.
Installation body kit is not just a cosmetic procedure, but also a way to improve aerodynamics if the parts are chosen correctly. However, the market offers thousands of options: from cheap Chinese copies to original packages from RS or third-party tuning studios. An error in choice can not only spoil the appearance, but also negatively affect ground clearance and handling.
Main types of aerodynamic kits for Octavia A7
The tuning market offers several styles of styling. The most popular option is the imitation version RS, which initially has a more sporty silhouette. Such kits include door sills, bumpers with large air intakes and spoilers. They give the car the appearance of a “charged” car, even if there is a regular naturally aspirated engine under the hood.
Separately, it is worth highlighting the body kits in the “black package” style. They do not change the geometry of the body, but replace chrome or gray elements with glossy black ones. It looks discreet, but very stylish. It is important to understand that aerodynamic body kit should be in harmony with the rest of the tuning, for example, with alloy wheels and tinting.
- "RS-style" kits - maximum aggression and large elements
- Sports bumpers - improved cooling and appearance
- Mini body kits - door sills and bumpers without major changes
Some owners choose exclusive solutions from European tuning studios, which offer unique shapes that are not available in the factory version. In such cases it is often used carbon, which facilitates the design and adds premium quality.
When choosing the type of body kit, take into account the climatic conditions of the region. In cities with a lot of reagents, low-quality plastic can quickly crack or change color.
Materials of manufacture: plastic, polyurethane or carbon?
The quality of the material determines not only the appearance, but also the durability of the elements. The cheapest option is ABS plastic. He is tough but fragile. When hitting a curb, such a part may crack or break off, and it is almost impossible to fix this without heating and putty.
Polyurethane (PUR) is considered the golden mean. It is elastic and can withstand slight deformations, returning to its original shape. If you accidentally hit a part in a parking lot, the polyurethane body kit will most likely only be scratched, but not broken. This is critical for Octavia A7 with its not the highest ground clearance.
⚠️ Caution: Cheap kits made from hard plastic often require on-site adjustment. Be prepared to have to sand the joints and use sealant.
Carbon is the elite of auto tuning. It's lightweight, incredibly durable and looks impressive. However, its price may exceed the cost of the rest of the car. For everyday use, carbon elements are often used only for decorative purposes (spoilers, trims), since they are expensive to repair.
Let's compare the main characteristics of the materials in the table below:
| Material | Strength | Elasticity | Price | Difficulty of installation |
|---|---|---|---|---|
| ABS plastic | Low | No | Low | Average |
| Polyurethane | High | High | Average | Low |
| Carbon | Very high | Average | Very high | High |
| Fiberglass | Average | Low | Average | High |
- ABS plastic
- Polyurethane
- Carbon
- Original RS
Criteria for choosing a quality kit
Be sure to check the package contents before purchasing. Often sellers offer a "bumper kit" but forget to mention that it does not include clips or mounting brackets. You will have to purchase them separately, which will increase the cost of the project. Make sure the kit contains everything you need fastenings and plugs.
Pay attention to the geometry of the parts. High-quality body kit for Octavia A7 must follow the factory body lines. If parts “walk” or have gaps of more than 5 mm even on an ideal body, this is a casting defect. Don't believe the photos on the Internet, ask for a video review or fitting.
- Check the tight fit to the body at the seller’s warehouse
- Check availability of quality certificates for the material
- Compare the color of the plastic with the color of your car (sometimes the shades are different)
Pay special attention to packaging. Fragile parts, such as spoilers or bumper covers, should be securely wrapped in foam. Cracks during delivery are a common problem that is difficult to prove to the seller without an unboxing video.
⚠️ Attention: If you order a body kit from abroad, be sure to check whether delivery and customs duties are included in the price.
Sometimes it is cheaper to buy an original kit than to try to “assemble” an analogue from different Chinese parts that do not fit together. In the original, all parts are adjusted to the nearest millimeter.
Body preparation and installation details
Installing the body kit requires careful preparation. The body must be perfectly clean and dry. Any remaining dirt, bitumen or old tape will cause the part to fall off over time. Use degreaser and antisilicone before starting work.
If you plan to glue elements with double-sided tape, choose only high-quality 3M acrylic tape. Cheap analogues will not withstand vibrations and temperature changes, especially in winter. Apply the tape in snakes or strips, ensuring maximum contact area.
☑️ Preparing for body kit installation
Many parts require drilling holes. If you are not confident in your abilities, it is better to entrust this to professionals. An incorrectly drilled hole in the bumper can cause corrosion or damage to the internal reinforcements. Use drill 4-5 mm and be sure to treat the edges with an anti-corrosion compound.
Follow the installation sequence instructions. Often the central elements are attached first, and then the side trims. A misalignment of even 1 cm can make the entire installation poor quality.
Don't forget to protect the internal cavities. If you are removing the bumper, check the condition of the fender liners and side members. This is an excellent time to treat hidden cavities.
⚠️ Attention: Do not tighten the bumper mounting bolts all the way at once. First, secure the part with your hands or clamps, check the symmetry, and only then tighten the fasteners.
What to do if the body kit does not fit perfectly?
If the part does not fit into place, do not use brute force. Most likely, it requires adjustment. Gently heat the plastic with a hair dryer (no higher than 60 degrees) until it becomes elastic and try again. In places where there is a tight fit, you can lightly trim the edge with a knife.
Impact of body kit on aerodynamics and handling
Many owners Octavia A7 We are confident that any body kit improves aerodynamics. This is a myth. Cheap pads often disrupt air flow, creating turbulence and increasing drag. As a result, the car may become less stable at high speeds and increase fuel consumption.
A properly designed body kit, such as a front splitter, really pins the front axle to the road. This improves grip and handling in corners. However, the rear diffuser and spoiler must be selected taking into account the weight of the car and its dynamics.
Don't forget about ground clearance. Installing a low front bumper significantly reduces ground clearance. You will have to drive very carefully so as not to hit the curb or speed bump. Reduced clearance 3-5 cm can make the car unsuitable for bad roads.
- Splitter improves front downforce
- Diffuser optimizes air flow under the bottom
- A spoiler can improve stability on the highway
If you don't plan on racing, a functional body kit may be overkill. In this case, it is better to choose decorative elements that will not greatly affect the aerodynamics.
Before installing the splitter, measure the vehicle's ground clearance. If it becomes less than 12 cm, be prepared for the fact that you will have to go around any bumps.
Legal aspects and registration of changes
In Russia and many CIS countries, any changes to the design of a car require registration. Installing a body kit that changes the appearance and aerodynamics is formally a change in design. Ignoring this fact may lead to problems during inspection.
The safest way is to use certified kits that have certificate of conformity and permission to operate. In this case, you can legally install them and register with the traffic police without any problems.
If you installed a “collective farm” body kit without documents, you may be required to return the car to factory condition. Fines for non-compliance with the design can be significant, and traffic police inspectors are increasingly paying attention to such cars.
The legalization procedure includes preliminary examination, installation, re-examination and making entries in the PTS. It costs money and time, but guarantees peace of mind on the roads.
Legal tuning is not just compliance with the law, it is a guarantee that your car will not be seized or sent to the impound lot for non-compliance with the design.
Some elements, such as door sill trims, often do not require registration if they do not change the dimensions of the car and do not carry a functional load. But there are no clear boundaries here, and the decision always remains with the inspector.
Before purchasing, it is best to consult a specialized tuning studio that handles paperwork. They will tell you which elements can be installed legally.
FAQ: Frequently asked questions
Do I need to repaint the body kit before installation?
It depends on the material and your desire. Factory plastic often comes in a primed form (gray or black), which requires painting to match the body color. Carbon elements are usually varnished, but they can also be painted. Polyurethane parts are often sold pre-painted, but the quality of the paint may vary.
How to wash a car with a body kit installed?
Use soft sponges and special shampoos. Avoid aggressive chemicals and hard brushes that can scratch the surface. Pay special attention to the joints between the body kit and the body, where dirt and reagents can accumulate.
Is it possible to install the body kit from the RS version on a regular Octavia A7?
Yes, it is possible, but some improvements will be required. Bumpers from version RS have different fastenings and shape. Wings often need to be replaced or parts adjusted. There may also be problems with parking sensors that will need to be relocated.
What to do if the body kit falls off while driving?
Stop immediately in a safe place. Check to see if the part is stuck under the car. If the body kit comes unstuck, it can be temporarily secured with tape or zip ties before going to the service center, but it is better to immediately remove it and take it for re-strengthening.
Does body kit affect fuel consumption?
Yes, it can. If the body kit worsens aerodynamics (increases the drag coefficient), fuel consumption on the highway can increase by 0.5-1 liter. A properly selected splitter and diffuser can, on the contrary, slightly reduce consumption by improving flow.