Roush 2015-2026 Ford Mustang 3.7L V6 & 2.3L Ecoboost Exhaust Kit
421837
- In stock, ready to ship
- Backordered, shipping soon
- Orders Over $750 Ship Free!
Genuine Roush Performance for Your Mustang
Roush's Axle-Back Exhaust for the 2015-2026 I4 2.3L Ecoboost & V6 3.7L Mustangs is a great solution for anyone looking for a much more aggressive tone, and an overall better look! Ford's stock exhaust doesn't quite have the aggressive tone or sound Mustang owners crave; this is where Roush Performance comes in! Roush Performance has a specially engineered this exhaust that fits both the V6 3.7L and the I4 2.3L 2015-2026 Mustangs. Constructed from T-304 stainless steel, this exhaust is corrosion and stain resistant. Mandrel bends help to maintain high flow and reduce backpressure constantly throughout. This exhaust uses factory mounting points and will fit both V6 and I4 Mustangs without requiring any modification or welding. This exhaust system also greatly improves the sound and performance of your Mustang with single-tip high-flow chambered mufflers.
Key Specs
- Genuine Roush Performance part, factory part number 421837
- Fits 2015-2026 Ford Mustang (3.7L / 2.3L)
- Category: Exhaust Kits
- Roush estimated install time: 1 hour 30 minutes
- Shipping weight: 32.0 lb
- Available in standard or black finish, pick yours above
Fitment
2015 Ford Mustang 3.7L / 2.3L
2016 Ford Mustang 3.7L / 2.3L
2017 Ford Mustang 3.7L / 2.3L
2018 Ford Mustang 3.7L / 2.3L
2019 Ford Mustang 3.7L / 2.3L
2020 Ford Mustang 3.7L / 2.3L
2021 Ford Mustang 3.7L / 2.3L
2022 Ford Mustang 3.7L / 2.3L
2023 Ford Mustang 3.7L / 2.3L
2024 Ford Mustang 3.7L / 2.3L
2025 Ford Mustang 3.7L / 2.3L
2026 Ford Mustang 3.7L / 2.3L
Common Questions
Is this a genuine Roush part?
Yes. This is a factory Roush Performance part, number 421837, sourced directly through our Roush dealer account.
How long does the install take?
Roush rates this install at 1 hour 30 minutes. Our shop can handle it at Bessemer or Pell City, or we ship it to your door.
Will it fit my truck or car?
This part fits the 2015-2026 Ford Mustang with the 3.7L / 2.3L. Not sure about your exact build? Call us at (205) 491-0010 before you order and we will confirm fitment.
Why Buy From TCcustoms
TCcustoms is the number one Roush supercharger dealer in the world, with full installation shops at both of our Alabama locations, Bessemer and Pell City. Every part we sell is a genuine Roush Performance part with a factory part number. We install what we sell, we ship nationwide, and customers bring vehicles to us from all over the country. Call us at (205) 491-0010 and a real builder will help you spec it right.
Advertised price is Roush MAP. Genuine Roush Performance, made for your Ford.