Fender Vents Buyer's Guide
- Automotive fender vents lower built-up air pressure in your vehicle’s wheel arches. Accumulated air pressure in the wheel arches isn’t good for vehicle speed, efficiency, and performance.
- Lowering pressure in the wheel arches increases a vehicle’s grip and lessens aerodynamic drag. “Drag” refers to the force of air that’s pushing towards the opposite direction of where your vehicle is going.
- Fender vents are usually priced between $50 and $250, depending on the brand you choose.
- Don’t forget to enter the exact details of your vehicle (year, make, and model) into our built-in search bar to narrow down the results to compatible parts.
The fender refers to a metal covering that houses the wheel well. This arc-shaped part protects your wheel from road debris being thrown into the air by a spinning tire. However, debris isn’t the only external factor that can affect the front of your vehicle. Air pressure also builds up inside the wheel arches over time.
This is where the fender vents come into play.Know more about these vents and their importance with the help of this article.
What are Fender Vents?
The main purpose of automotive fender vents is to lower built-up air pressure in your vehicle’s wheel arches. Most vehicles have air intakes located in the front bumper to direct air into their braking system. This process helps the car brakes cool down. The air coming from these intakes sometimes gets accumulated in your wheel arches, which can diminish speed and engine performance.
Lowering pressure in your vehicle’s wheel arches increases your vehicle’s grip, making fender vents a great car accessory for vehicle safety.
Trapped air in the wheel arches may also lead to aerodynamic drag. “Drag” is an automotive term that refers to the force of air that’s pushing towards the opposite direction of where your vehicle is going. It reduces vehicle speed and efficiency.
Aside from lessening air pressure in the wheel arches, a lot of universal fender vents also add to a vehicle’s visual appeal. If you’re looking for something to spruce up your car's look, consider upgrading your vents.
Understanding Car Aerodynamics
The concept of aerodynamics is widely used in the field of engineering, especially when talking about airplanes and race cars. However, these aren’t the only fields where the concept of aerodynamics is used. Even road cars need good aerodynamics to run efficiently.
Aerodynamics is defined as the study of air motion and its interaction with a moving object. A vehicle with good aerodynamic flow can run smoothly and efficiently in spite of the air surrounding it.
When a car is running at a constant speed, wind can be directed opposite to its direction, creating an “air wall”. While this wall is not tangible enough to stop your vehicle, its resistance can still affect your engine’s performance.
Thankfully, there are a lot of car components and add-on accessories that can help with improving your car’s aerodynamics. This includes your fender vents. If you want to improve your vehicle’s speed and efficiency, consider shopping for fender vents now.
OEM vs. Aftermarket Fender Vents
“Original Equipment Manufacturer (OEM)” and “aftermarket” are some of the terms that you may encounter when shopping for these vents. Here’s how they differ:
OEM fender vents are produced by the vehicle’s authorized manufacturers. Aftermarket options, on the other hand, are manufactured by companies that are not affiliated with the vehicle’s manufacturer.
Quality and Functionality
Although they were not manufactured by the automaker or any of its affiliated manufacturers, aftermarket fender vents are functionally equivalent to their OEM counterparts.
Your option boils down to what you prefer. For example, if you want fender vents that came from your vehicle’s manufacturer, you may want to go for OEM fender vents. Otherwise, there are also a lot of aftermarket brands that produce replacement parts that are OEM-grade.
If you would like to spruce up your car, you can explore aftermarket fender vents that are designed to enhance visual appeal. Just make sure to get ones that are compatible with your vehicle’s year, make, and model.
Aftermarket variants are priced more competitively in the market. They’re ideal if you’re looking for a more cost-effective option that doesn’t compromise functionality.
OEM fender vents, on the other hand, are usually more expensive than aftermarket ones because they came from your vehicle’s manufacturer. They may also take longer to order due to their exclusivity.
How Much Does a Fender Vent Replacement Cost?
Replacement fender vents are usually priced between $50 and $250, depending on the brand you choose. They can be sold individually or in sets of two. Fender vents usually come in black or chrome finish. They may also be categorized according to their location, so make sure to establish these considerations first before buying anything.
Finding the Right Fit
Since there are a lot of fender vents available on the market, shopping for these items may be a bit overwhelming. To make your search quick and easy, narrow down your search according to your preferred brand and price range. Browse our wide selection of automotive fender vents and choose the one that best fits your vehicle.
Don’t forget to enter the exact details of your vehicle (year, make, and model) into our built-in search bar.
The Dos and Don'ts When Buying Fender Vents
Leaving the fender holes on your car empty is a big no-no! Bad fenders ruin the entire look of your vehicle, and they also heighten the chances for damage to develop and spread around the wheels and in the car's brake assembly. So don't waste another moment wondering whether you need replacement fender vents or not because the truth is, yes, you really need to buy. Here are some useful tips for you in finding the best fender vents for your car.
- Recall the type and style of the original fender vents on your car. Most likely, you need to buy the same kind or an OE replacement fender vents. When you buy an OE replacement, you don't have to cut, trim, weld, or drill upon installation because all you need to do is to mount it on the fender and tighten the bolts.
- Choose a design that you prefer. However, you have to consult a mechanic to see if the new design would work and would fit on your car. Some of the most popular designs in the market today are comet style, square and oval port holes, dart-shaped vents, and of course, the classic rectangular-steel-meshed fender vents.
- Buy fender vents that are made from reliable materials. Metals and plastics are typically used in manufacturing vents. These two materials differ in several ways. Plastic vents are lighter than metal vents. They're also the easiest to install. However, if you prefer metallic vents that can match your car's rugged look, you may opt to get stainless or aluminum vents. These vents tend to last longer because they are highly resistant to corrosion. If you're planning to repaint your vents to complement with your car's color, you should get the one that's primered finish to make the painting job effortless.
- If you like to change the shape and style of your current fender vents, better seek help from an experienced mechanic. The installation process may include complex drilling and cutting, which can be really tough if you're not a pro. Do not experiment.
- Avoid buying fender vents that are not supported by the seller's warranty. Sometimes, despite careful planning, you end up buying the wrong part. When this happens, make sure that the store replaces the incorrect part with the right one.
DIY Installation Project: Fender Vents
Does your Range Rover look a little dull and boring? Try installing car accessories or cosmetic components that can amp up its overall appearance. Try setting up fender vents. This customization is very easy, that's why it is very popular among car hobbyists and enthusiasts. If you're ready, read the following steps and get the installation project started.
Difficulty level: Moderate
- Car jack and stands
- Masking tape
- Drill bit
- Electric drill
- Phillips screwdriver
- Flat tip screwdriver
- Black paint
- New fender vent
Be careful when handling a heavy metal fender. Its exposed edges can be very sharp.
Step 1: Lift the front of the Range Rover and remove the front wheels.
Step 2: Access the inner fender liner from the wheel mounting point.
Step 3: Wrap masking tape around the edges of the factory vents.
Step 4: Use a Phillips screwdriver to remove the bolts at the back of the inner fender liner. Use a flat tip screwdriver to pry the clips as well.
Step 5: Reach the back of the fender vent. Push the clip fasteners outward to release the bottom part of the factory vent. Push the upper part of the vent after to remove the entire factory vent.
Step 6: Reinstall the inner fenders and the car wheels before moving on to the next steps.
Step 7: Align the new fender vent to the mounting point. Apply masking tape around the mounting point.Use a marker to lay out the four mounting hole spots on the masking tape.
Step 8: Remove the fender vent. Use the right size drill bit to make holes on the markings that you made in the previous step.
Step 9: Spray paint on the inner regions of the fender opening. Any part that would be visible through the opening must be concealed using black paint. Remove the masking tape around the vent opening afterwards.
Step 10: Install the new stainless steel fenders. Apply a little amount of sealant around the mounting holes before tightening the screws. Do not over tighten the screws to avoid tearing up the holes.
Step 11: Before fastening the steel fillers on the vent, make sure that it is properly aligned. Peel off the adhesive covering and press it firmly on the vent to set it up.
You can now enjoy your car's new look. Take care and have fun in doing this installation project.