2015 - 2021 Subaru Wrx/Sti Side Skirt Extension V3
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
🚨 Lead Time: 2 Weeks
Designed for the 2015–2021 Subaru WRX / STI, the V3 Side Skirt Extensions enhance the vehicle’s side profile with sharp, aggressive styling and track-inspired aero performance.
🔧 Direct Fitment
Engineered specifically for the VA-chassis WRX and STI models with guaranteed OEM-level fitment.
🛠️ Material
Crafted from aerospace-grade lightweight aluminum for strength, rigidity, and long-term durability.
⚙️ Precision-Crafted
Fully CNC-machined and professionally powder-coated in gloss black for a clean, show-quality finish.
Made in USA
Proudly manufactured in the United States using premium materials and expert-level craftsmanship.
🧰 Installation-Ready
Pre-drilled with all necessary hardware included
📏 Sold as a pair — left and right side skirt extensions
🧑🔧 Professional installation highly recommended
🎨 Customize Your Look with Optional Accent Liners
Make your build stand out even more by adding our optional edge liners, designed to fit perfectly along the outer edge of your side skirt extensions. Available in red, white, black, or gold, these liners provide a clean contrast and elevated detail to match your style.
💨 Why Add Side Skirt Extensions to Your WRX or STI?
These extensions reduce turbulent airflow along the sides of the vehicle, improving aerodynamic efficiency while enhancing your WRX or STI’s aggressive appearance. Ideal for enthusiasts looking to bridge form and function with track-ready detail.
Our History
For 23 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.