2015-2021 Subaru WRX/STI V2 Side Skirt Extensions
AFD-VA-AL-SS-EXT-V2
$ 200.00
Choose your configuration
Choose one option in each of the 1 sections below.
Side Skirt Liner
🔍
Check if this fits your vehicle
Free shipping to the lower 48 states!
As low as $ 50.00/mo with affirm
Limited Lifetime Warranty
Fitment Guarantee
Description
Designed for the 2015–2021 Subaru WRX/STI, the V2 Side Skirt Extensions enhance the car’s side profile with sharp, aggressive styling and precision fitment that complements the factory body lines.
🔧 Direct Fitment
Custom-designed for the 15–21 WRX/STI chassis with guaranteed fitment.
🛠️ Material
Crafted from aerospace-grade lightweight aluminum for superior strength and durability.
⚙️ Precision-Crafted
Fully CNC’d and finished in a sleek gloss black professional powder coat for a clean, high-end look.
Made in USA
Proudly manufactured in the United States using high-grade materials and expert craftsmanship.
Production Lead Time
CNC items are made to order and have raw materials allocated to production once the order is placed. For concerns regarding current lead times, please review the CNC Products section in our Terms & Conditions.
🧰 Installation-Ready
Pre-drilled and includes all necessary hardware
📏 Sold as a pair (left & right)
🧑🔧 Professional installation highly recommended
🎨 Optional Accent Liners Available
Add a custom touch with our edge liners — available in red, white, black, or gold. Designed to sit flush with the outer edge, they enhance visual contrast and style. Add one to your order for a next-level finish.
💨 Why Add Side Skirt Extensions to Your WRX/STI?
Side skirt extensions help reduce underbody airflow and side turbulence, giving your WRX or STI improved stability at speed and a race-ready stance. Perfect for daily drivers and track builds alike.
Fitment & Specs
Use the vehicle finder to verify compatibility for your specific make, model and year.
Shipping
Free shipping (no minimum).
01 / Configurator
Find Parts For Your Vehicle
Three steps. Zero guesswork. Every part bench-tested against the OEM body for a 100% fitment guarantee.
If you have questions or concerns, feel free to contact our specialist today!
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OWNER FEEDBACK
Real Builds. Real Results.
Verified feedback from enthusiasts who installed, drove, and lived with this product.
D
Perfect fit, used bolts instead of hardware provided due to being tracked car. Look great, solid construction and Perfect fit.
D
Perfect fit, used bolts instead of hardware provided due to being tracked car. Look great, solid construction and Perfect fit.
A
Quick and easy to install
J
Great service & communication. Would reccomend.
J
Great service & communication. Would reccomend.
J
It's fit great I love it
J
It's fit great I love it
D
Install was pretty easy. It made the car look more aggressive! My subie looks sick with the skirts. The quality of the skirts are top notch. Overall great product. Definitely buying again from aeroflowdynamics
D
Install was pretty easy. It made the car look more aggressive! My subie looks sick with the skirts. The quality of the skirts are top notch. Overall great product. Definitely buying again from aeroflowdynamics
D
Finish was great. I love the style and gloss black finish. Definitely need 2 people to install. Once the placement was set the self tapping screws were very easy to install.
D
Finish was great. I love the style and gloss black finish. Definitely need 2 people to install. Once the placement was set the self tapping screws were very easy to install.
J
Super easy to install. Pretty aggressive. With the right wheel and tire combo they look 👌
J
everything was good, the fitment excelent
D
Love the side skirts! They add an aggressive look to the car and look immaculate highly recommend. Install is easy but an extra set of hands is needed. Overall great product.
D
Love the side skirts! They add an aggressive look to the car and look immaculate highly recommend. Install is easy but an extra set of hands is needed. Overall great product.
B
Overall experience was amazing. All hardware came with it and the quality was top notch. I have a 2018 STI and opted for the front splitter, side skirts and rear diffuser and couldn't be happier. Also, thanks for following me on Instagram!
B
Overall experience was amazing. All hardware came with it and the quality was top notch. I have a 2018 STI and opted for the front splitter, side skirts and rear diffuser and couldn't be happier. Also, thanks for following me on Instagram!
M
Fast shipping, quick, and easy install. Very aggressive, clean look. Would definitely recommend.
M
Fast shipping, quick, and easy install. Very aggressive, clean look. Would definitely recommend.
J
Super easy installation. Best looking, aggressive side skirts.
J
Super easy installation. Best looking, aggressive side skirts.
