FFP Side Skirts Extension for 2015-2023 Mustang EcoBoost | FFP
Free Shipping Over $200 • Expert Installation • Thousand Oaks, CA | Call 805-267-9762 to connect with our team of experts. USE CODE: FFPERFORMANCE
FFPERFORMANCE Free Shipping Over $200 • Expert Installation • Thousand Oaks, CA 📞 805-267-9762
Function Factory Performance
Function Factory Performance ✓ Authorized
453 products at FFP
View All

FFP 2015-2023 Ford Mustang Side Skirts Extension (Excludes GT350 & GT500)

FEATURES:Fits all 2015–2023 Ford Mustang S550 models (excludes GT350 & GT500). Features S650 Dark Horse style side skirt extensions in matte black finish. Made from durable ABS plastic for enhanced styling and aerodynamics. VEHICLE TYPE: Fits ALL 2015-2023 Ford Mustang S550 Models ( Does NOT Fit Ford Mustang GT350 & GT500 Models) PACKAGE: S650 Dark Horse Style SURFACE FINISH: Matte Black MATERIAL: ABS Plastic PACKAGE INCLUDED: 15-23 Ford Mustang Side Skirts Extension
Material
ABS Plastic
Vehicle Year
2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
$159.98

or as low as $13.33/mo with Affirm

Out of Stock

Contact Us for More Information

Email when stock available

📞
Talk to an Expert
(805) 267-9762
🚚
Free Shipping*
Guaranteed Fit
🔒
Secure Checkout
💬
Expert Support
*Free shipping on most orders over $200
SKU: SS-1248-ABS Brand: Function Factory Performance

Aggressive Styling Meets Everyday Performance

Upgrade your Mustang’s exterior with our 2015–2023 Ford Mustang Side Skirts Extension, inspired by the bold, aerodynamic lines of the S650 Dark Horse. Engineered to elevate your car’s street presence and performance, this side skirt extension kit is the perfect addition for S550 owners looking to stand out.

Key Features:

  •  Fits all 2015–2023 Ford Mustang S550 models (Excludes GT350 & GT500)

  •  S650 Dark Horse–style design for a modern, aggressive look

  •  Matte black finish for a sleek, factory-style appearance

  •  Durable ABS plastic construction for long-lasting performance and lightweight fitment

  •  Bolt-on installation – no cutting or modifications required

  •  Includes both driver and passenger side skirt extensions

Package Includes:

  • (1) Set of Side Skirts Extensions – Left & Right

  • Mounting hardware (if applicable)

Compatibility:
✔ Ford Mustang S550 (2015–2023)
✖ Does not fit GT350 or GT500 models

Material ABS Plastic
Vehicle Year 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023

Reviews

There are no reviews yet

Be the first to review “FFP 2015-2023 Ford Mustang Side Skirts Extension (Excludes GT350 & GT500)”

Your email address will not be published. Required fields are marked *

🤖

Not sure if this fits your build? Ask Senna.

Our AI assistant knows every product on the site and can check compatibility, suggest alternatives, and answer technical questions.

💡 Quick Answers

FREQUENTLY ASKED QUESTIONS

📦 How long does it take for my parts to ship? +

If it's in stock and ready to roll, your order usually hits the road within 1–3 business days.

For made-to-order or specialty items (like carbon fiber parts or custom builds), the turnaround can take up to 8 weeks — perfection takes time.

Either way, we'll keep you updated so you know exactly when your parts are leaving the pit lane.

🚚 Do you send tracking with my order? +

Absolutely! Once your order ships, you'll get an email with a tracking link so you can follow its journey from our shop to your doorstep.

If your order ships via freight, you'll get a separate email with a direct link to the carrier's tracking page — easy and stress-free.

🛡 What if my parts get lost or damaged? +

Things happen on the road — even to boxes. If your order arrives damaged, snap a few clear photos of the box and product and send them our way right away.

If your shipment is lost, just email or call us — we'll help track it down and guide you through the next steps to make it right.

What can I do to help FFP? +

Simple — spread the horsepower! Follow us on Instagram, YouTube, and Facebook, and most importantly, drop us a review on Google or Yelp to let others know about your experience.

Your feedback helps us grow, create more content, and keep bringing performance-driven parts to the community. 🏁

🏎
Ready to Order?

1ST CLASS SERVICE

805-267-9762

or email Support@FFPerformance.co

Car parts can be a maze — good thing we brought the map. Our team's here to keep things smooth, simple, and maybe even a little fun.

📞 Click To Call Now

Follow us for builds, tips & giveaways

@FFPerformanceAZ
👤
Customer Support Specialist
Product Guaranteed
🏁
Race Proven Knowledge
🔒
Payments Verified
📞 Call Expert
Popular Searches
Search for parts
Try "C8 exhaust" or "Mustang intake"
Navigate Enter Select Esc Close