Best Aero Kits for Scion FRS: Top Exterior Upgrades to Transform Your Ride

The Scion FRS (and its siblings, the Subaru BRZ and Toyota GT86) is a beloved sports coupe known for its sharp handling and balanced chassis. But while the stock design is clean, many owners want to add a more aggressive, track-inspired look. That's where a quality aero kit comes in. Whether you're after subtle enhancements or a full race-ready transformation, the right aero components can dramatically improve both aesthetics and aerodynamics.

In this buying guide, we'll walk you through the best aero upgrades for your Scion FRS, including front lips, side skirts, rear diffusers, and more. We'll also highlight some top products from AFD Aero Kits that can help you achieve the perfect stance and style. Let's dive in.

Why Upgrade Your Scion FRS with an Aero Kit?

An aero kit isn't just about looks. While a front lip, side skirts, and rear diffuser certainly give your FRS a more aggressive and purposeful appearance, they also serve functional purposes. A well-designed front lip can help channel air more efficiently, reducing lift at high speeds and improving front-end stability. Side skirts smooth airflow along the flanks, while a rear diffuser can help manage turbulent air exiting from under the car, reducing drag and improving overall aerodynamics.

For a car like the Scion FRS that is often used for spirited driving or track days, these aerodynamic benefits can translate into real performance gains. Even if you're just cruising around town, the visual upgrade alone is worth it. With the right aero kit, your FRS will stand out from the crowd and look like it means business.

• Improved front-end stability with a quality front lip
• Smoother airflow and reduced drag with side skirts and diffusers
• Aggressive, track-inspired appearance without sacrificing daily drivability

Key Aero Components for Your Scion FRS

When building a complete aero kit for your FRS, you'll want to consider several key components. A front lip or splitter is the most common starting point. It sits low on the front bumper, giving the car a more planted look. For the sides, side skirts or side skirt extensions help lower the visual profile and improve airflow. At the rear, a rear bumper garnish or diffuser can tie the whole look together, often paired with a subtle spoiler or duckbill.

Many owners also add canards or fog light bezel accents to further customize the front end. Each piece contributes to a cohesive, aggressive aesthetic that transforms the FRS from a mild-mannered coupe into a head-turning sports car. When choosing parts, look for materials like ABS plastic or polyurethane that offer durability and a good fitment.

• Front lip or splitter for a lower, more aggressive stance
• Side skirts to slim the profile and channel airflow
• Rear diffuser or bumper garnish to complete the aerodynamic look
• Canards and bezel accents for added front-end detail

Top Aero Upgrades for Scion FRS from AFD Aero Kits

AFD Aero Kits offers a wide range of high-quality exterior upgrades that are perfect for the Scion FRS. While the FRS shares its platform with the Subaru BRZ and Toyota GT86, many parts are interchangeable or specifically designed for the FRS. For example, the 2022+ Subaru BRZ & Toyota GR86 Wheel Spacers can help push your wheels flush with the fenders, giving your FRS a more aggressive stance that pairs beautifully with any aero kit.

Another great option is the 2020-2022 Toyota Supra AGGRESSIVE V5 Diffuser, which, while designed for the Supra, showcases the kind of aggressive styling you can achieve. For the FRS itself, consider adding a front lip that matches the car's lines. The 2023-2026 Honda Civic Type-R V1 Front Lip is a popular choice for its sharp design and durable construction, though you'll want to look for FRS-specific options to ensure perfect fitment.

• Wheel spacers for a flush, aggressive stance
• Front lips and splitters to lower the front profile
• Rear diffusers and bumper garnishes for a complete look

How to Choose the Right Aero Kit for Your FRS

When selecting an aero kit for your Scion FRS, consider your driving style and aesthetic goals. If you daily drive your car, you may want a front lip that isn't too low to avoid scraping on speed bumps. For track enthusiasts, a full splitter and canard setup can provide real aerodynamic benefits. Material is also important: ABS plastic is lightweight and affordable, while polyurethane offers more flexibility and resistance to cracking.

Fitment is crucial. Look for kits that are specifically designed for the FRS to ensure a bolt-on installation with minimal modification. Many aftermarket parts are made for the Subaru BRZ or Toyota GT86 and will fit the FRS, but always double-check compatibility. Reading reviews and checking forums can help you find parts that other FRS owners have successfully installed.

• Choose materials based on your driving environment (ABS for budget, polyurethane for durability)
• Verify fitment for the Scion FRS specifically, or confirm cross-compatibility with BRZ/GT86
• Consider your stance goals: wheel spacers can complement aero parts for a cohesive look

Installation Tips for Your FRS Aero Kit

Installing an aero kit on your Scion FRS can be a rewarding DIY project. Most front lips and side skirts come with pre-drilled holes or use 3M tape and screws for a secure fit. Start by cleaning the mounting surface thoroughly. For front lips, you'll typically need to jack up the car and remove the bumper for best access. Side skirts often attach to the rocker panel with screws and tape.

If you're installing a rear diffuser, you may need to remove the stock bumper or trim pieces. Always follow the manufacturer's instructions and use the provided hardware. If you're not comfortable with drilling, consider using automotive-grade double-sided tape for a no-drill installation, though screws provide a more permanent hold. For a professional finish, some owners opt to have the kit painted to match the car's body color.

• Clean all surfaces before applying tape or drilling
• Use a combination of tape and screws for a secure fit
• Consider professional installation if you're not confident with DIY

Upgrading your Scion FRS with a quality aero kit is one of the best ways to enhance its looks and performance. Whether you start with a front lip, add side skirts, or go for a full diffuser setup, each piece contributes to a more aggressive and functional build. For a finishing touch that ties everything together, consider adding the 2022+ Subaru BRZ & Toyota GR86 Wheel Spacers to push your wheels flush with the new aero components. Explore AFD Aero Kits' full selection of exterior upgrades to find the perfect parts for your FRS build.