John Smith Racing, LLC: New Products - Exhaust

15-26 Mustang GT, Roush Resonator Delete Cut and Clamp X-Pipe

Sun, 08 Feb 2026 20:07:05 +0000

The Roush Resonator Delete Cut and Clamp X-Pipe fits on Mustang GTs from 2015 to 2026.

Fits 2015-2026 5.0L V8 Mustang GT (both fastbacks and convertibles)
Reduces back pressure and improves the flow of your Mustang's exhaust system for maximum hor..
Price: $249.99

15-26 Mustang GT, and DarkHorse, Roush Resonator Delete Cut and Clamp H-Pipe

Thu, 05 Feb 2026 21:02:20 +0000

The Roush Resonator Delete Cut and Clamp H-Pipe fits GT, and DarkHorse Mustangs from 2015 to 2026.

Fits 2015-2026 5.0L V8 Mustang GT (fastbacks and convertibles)
Compatible with Ford and Roush Performance Exhaust SystemsPrice: $249.99

18-26 Mustang GT, Roush Axle-Back Exhaust with Black Tips

Tue, 03 Feb 2026 20:53:31 +0000

The Roush Axle-Back Exhaust with Black Tips fit on GT Mustangs from 2024 to 2026.

Unleash the roar of your 5.0L Coyote engine with the Roush Performance Black-Tip Axle-Back Exhaust SystemPrice: $749.99

24-26 Mustang GT, and EcoBoost, Roush Axle-Back Exhaust

Tue, 03 Feb 2026 20:19:34 +0000

The Roush Axle-Back Exhaust fits on GT, and EcoBoost Mustangs from 2024 to 2026.

Upgrade Your Ride with the Roush Performance 2024-2026 Mustang GT & EcoBoost Dual Tip Axle Back Exhaust.

Unleash the full potential of your Mustang GT or EcoBoost with the Roush P..
Price: $779.99

18-26 Mustang GT, Roush Axle-Back Exhaust

Tue, 03 Feb 2026 19:46:44 +0000

The Roush Axle-Back Exhaust fits on GT Mustangs from 2018 to 2026.

Give your 2018-2026 5.0L Mustang GT an aggressive race-inspired sound and powerful looks, and boost performance with this Roush Performance Axle-Back Exhaust System.

This 2018-2026 Roush Performa..
Price: $799.99

24-26 Mustang GT, and EcoBoost, Roush Axle-Back Exhaust with Black Tips

Mon, 02 Feb 2026 20:48:15 +0000

The Roush Axle-Back Exhaust with Black Tips fit GT Mustangs from 2024 to 2026.

Elevate Your Mustang with the Roush Performance 2024-2026 Mustang GT & EcoBoost Dual Tip Axle Back Exhaust - Black Tip.

Step up the style and sound of your 2024+ Mustang GT or EcoBo..
Price: $849.99

18-26 Mustang GT, Roush Cat-Back Exhaust

Mon, 02 Feb 2026 20:07:34 +0000

The Roush Cat-Back Exhaust fits on GT mustangs from 2018 to 2026.

Enhance your 2018-2026 5.0L Mustang GT with the iconic Roush Performance sound and dynamic appearance, plus an upgrade in performance, with our top-tier Roush Performance Cat-Back Exhaust System.

De..
Price: $1,499.99

18-26 Mustang GT, Roush Cat-Back Exhaust with Black Tips

Mon, 02 Feb 2026 19:45:21 +0000

The Roush Cat-Back Exhaust with Black Tips fit on GT mustangs from 2018 to 2026.

Unleash a Race-Inspired Sound

Give your 2018-2026 Mustang GT the aggressive, race-ready sound it deserv..
Price: $1,599.99