74Customs

The Ultimate Exterior Car Modification Guide

Author
Picture of Josh Hill
Josh Hill
Josh has studied the art of modifying vehicles from a young age learning the skills he needed to work on vehicles. He has successfully rebuilt over 4 vehicles and worked on even more, creating custom-made modifications for Japanese, European, and American vehicles. His focus on article writing is to provide the most accurate and quality content while adding personal touches of humor and expertise.

Table of Contents

Advertisement

In the world of automotive enthusiasts, a vehicle’s exterior appearance is just as important as its performance and Interior. Exterior car modification is versatile, whether you are aiming for a sleek and aggressive look or seeking improved aerodynamics, exterior modifications offer endless possibilities to personalize your ride. 74Customs is dedicated to providing the best digital information to help you with all your vehicle customization and modification needs.

Sayber Designs Super GT BRZ - Studio RSR
Table of Contents

Disclaimer

Before starting any exterior modifications, it’s essential to familiarize yourself with local vehicle modification laws, as regulations can vary significantly from one jurisdiction to another. Additionally, keep in mind that certain modifications may compromise vehicle safety or void manufacturer warranties. 74Customs advises consulting with automotive professionals and ensuring all modifications are performed with safety and legal compliance in mind. Moreover, modifications such as suspension enhancements and changes to vehicle structure can lead to potential vehicle damage if not executed properly. 

Body Mods

Front Splitter

Front splitters are aerodynamic components installed beneath the front bumper to reduce lift and improve stability at high speeds.
They come in various materials like carbon fiber or polyurethane and can enhance the aggressive appearance of your vehicle’s front end.

Rear Diffuser

Rear diffusers are designed to manage airflow underneath the vehicle, reducing drag and increasing downforce.
They often feature a stylish and functional design, complementing the rear bumper and exhaust system.

Side Skirts

Side skirts add a sleek, lowered appearance to the vehicle’s profile while enhancing aerodynamics.
They’re available in different styles and materials, ranging from subtle extensions to more aggressive designs.

Spoiler

Spoilers are popular for improving aerodynamics by reducing lift and enhancing stability.
Whether it’s a subtle lip spoiler or a larger wing, the right spoiler can significantly impact both the performance and aesthetics of your vehicle.

Roof Spoiler

Roof spoilers add a sporty touch to the rear of the vehicle while improving aerodynamics and stability.
They’re available in various shapes and sizes to suit different vehicle models and personal preferences.

Canards

Canards, also known as dive planes, are small aerodynamic devices typically mounted on the front or rear bumper or fenders. They work in conjunction with other aerodynamic components to improve airflow management, reducing lift and enhancing stability at high speeds. Front canards not only serve a functional purpose but also add a subtle yet aggressive aesthetic to the front end of the vehicle.

Body Kits

Body kits encompass a range of exterior modifications, including front/rear bumpers, side skirts, and fender flares.
They offer a comprehensive solution for transforming the look of your vehicle, often inspired by racing or exotic car designs.

Hoods

Aftermarket hoods can improve engine cooling and ventilation while adding a distinctive look to the front end.
Options include lightweight carbon fiber hoods, aggressive vented designs, and functional heat extractors.

Suspension Mods

Lowering your vehicle

Lowering springs, coilovers, and air suspension systems can improve handling and give your vehicle a more aggressive stance. This lower center of gravity helps to make your car look much more sporty and wide.

Wheels

Upgrading wheels is one of the most popular modifications for enhancing both performance and appearance.
Choose from a plethora of styles, sizes, and finishes to achieve the perfect look for your ride. 

Important:

Ensure that your wheels fit by buying wheels with the same bolt pattern of your wheel hub. Adjust the tire sidewall accordingly to be as close to the factory diameter only 0.5″ bigger or smaller diameter max! Your exception will be tuning for your size of wheels, many truck enthusiasts endure this route to fit bigger diameter wheel tire setups.

Brakes

Upgrading to nicer and bigger brakes will help to make any vehicle look more sporty and modern by filling out the space in your wheels, and increasing stopping power, and safety, especially for high-performance applications.

If buying a brake kit is too expensive you can buy slotted and drilled routers which will replace your factory brake routers and also paint the calipers with brake caliper paint to freshen up the look of your brake system without spending nearly as much.

Check Out: Budget Suspesnion Mods!

Important:

If you choose to buy a big brake kit, ensure that the brake kit clears your wheels. Check forums and talk to others to see if the brake kit you intend to buy will clear the wheels you have or are going to get.

Color Enhancements

Paint/Wraps

Changing the color by painting or applying a vinyl wrap is a quick way to refresh your vehicle’s exterior appearance.
Custom paint jobs and wraps allow for limitless creativity, from subtle color changes to eye-catching graphics.

Window Tint

Window tinting offers privacy, UV protection, and a sleek appearance.
Ensure compliance with local tint laws and opt for high-quality tint films for durability, installation ease, and clarity.

Painting/Custom Badges

Painting or replacing factory badges can give your vehicle a more cohesive and customized appearance.
Consider color-matching badges to the vehicle’s body or purchasing aftermarket emblem replacements.

Recommendation:

I would advise against fake badging your vehicle, I know it may seem tempting but fake badges are a sure way to embarrass yourself later. If you do not enjoy the vehicle you drive feel free to remove the badges or buy a new vehicle you are proud to drive!

Taillight/Headlight Tint

Tinting taillights or headlights can add an aggressive and sleek look to your vehicle.
Ensure proper visibility and compliance with local regulations to maintain safety on the road.

Stickers/Decals

Decals and stickers allow for personalization and can showcase your interests,  affiliations, modifications, parts, and brands you like.

Vehicle Accessories

Grills

Upgrading your grills can dramatically alter the appearance of your vehicle.
From mesh inserts to aggressive designs, grills come in a wide range of styles to match your desired aesthetic.

Headlights/Taillights

Upgrading to aftermarket headlights or taillights can enhance visibility and add a custom touch.

LED technology offers improved brightness and longevity compared to factory lights.

A budget option for older vehicles is to purchase a headlight restoration kit to remove the yellow oxidization which clears and cleans up the look of your vehicle on a budget!

For More Budget ModsYour:  How to Modify your Vehicle when you are Broke!

Window Louvers

Window louvers provide a vintage-inspired look while reducing glare and heat inside the vehicle cabin.
They’re available in various materials and styles to complement different vehicle designs and aesthetics.

Repair Enhancements

Replacing Broken Parts & Windows

If your bumper is cracked or windows have rock chips although small will make the difference in ensuring your vehicle’s exterior looks pristine.

Some parts you may need to have installed by a professional if you don’t feel comfortable and skilled enough to install yourself.

Rust Correction

Addressing damaged or coastal components is essential for maintaining your vehicle’s structural integrity and appearance. 

Learning to do rust repair yourself will be paramount in your automotive journey especially if you live in a snowy, coastal, or otherwise humid climate where rust is often prominent. 

FAQ

Are exterior modifications legal?

The legality of modifications varies depending on local laws and regulations. It’s essential to research and understand the laws in your area before making any changes to your vehicle’s exterior.

Will exterior modifications void my warranty?

Certain modifications may void parts of your vehicle’s warranty, particularly if they alter the vehicle’s structure or affect safety systems. Consult with your vehicle manufacturer or a certified mechanic for further guidance.

How can I ensure my modifications are safe?

Prioritize safety by working with reputable automotive professionals and using quality materials/parts. Follow installation instructions carefully, and regularly inspect your vehicle for any signs of damage or wear.

Conclusion

Enhancing your vehicle’s exterior with modifications allows you to express your style and improve performance at the same time potentially. From aerodynamic enhancements to aesthetic upgrades, the possibilities are endless. It’s essential to proceed with caution, considering legal regulations, safety concerns, and potential risks. With this knowledge, you can embark on your customization journey with confidence and creativity. If you have any questions or concerns feel free to reach out at 74Customscompany@gmail.com, Thanks for reading! 

Author
Picture of Josh Hill
Josh Hill
Josh has studied the art of modifying vehicles from a young age learning the skills he needed to work on vehicles. He has successfully rebuilt over 4 vehicles and worked on even more, creating custom-made modifications for Japanese, European, and American vehicles. His focus on article writing is to provide the most accurate and quality content while adding personal touches of humor and expertise.

More Articles

Stay
Updated

Support 74Customs

Subscribe

$1-$25 Donations

All donations are reinvested into creating better content, reaching more car enthusiasts, and the upkeep of 74Customs!

74Customs is not responsible for any damage or harm to property or people including yourself that comes from any suggestions or information provided. Although we strive for the highest and safest automotive information, issues will inevitably come up ensure you are using the highest safety procedures to protect yourself, your vehicle, and anything or anyone else around! Privacy & Policies Page

Subscribe

Updates, Deals & More!