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Roush Black Tip Axle Back Exhaust for 2018-2023 Ford Mustang GT
Roush 422097-BLK is an axle back exhaust system built for the 2018-2023 Ford Mustang GT 5.0L without factory Active Exhaust. Mandrel bent T304 stainless steel tubing and dual round black tips deliver a race inspired tone using the factory mounting points.
Key Features
- T304 stainless steel construction for corrosion resistance
- Mandrel bent tubing for consistent airflow
- Dual round black tips
- Bolt on installation using factory mounting points
- No cutting or welding required
Fitment
| Year | Make | Model | Trim |
|---|---|---|---|
| 2018-2023 | Ford | Mustang | GT |
Specifications
| Detail | Value |
|---|---|
| Manufacturer part number | 422097-BLK |
| Engine application | 5.0L V8, without factory Active Exhaust |
| Tube material | T304 stainless steel |
| Tip finish | Black coated |
What's Included
- Axle back exhaust assembly
- Installation hardware
- Installation manual
About Roush
Roush Performance engineers factory backed performance upgrades for Ford Mustang and F-150 platforms, developing each system alongside Ford to maintain factory fit, durability, and warranty compatibility.
FAQ
Does this fit a Mustang GT with factory Active Exhaust?No. This system is built for Mustang GT models without the factory Active Exhaust valve system.
Does this fit the 2024 or 2025 Mustang GT?No. This part number is verified for the 2018-2023 Mustang GT. Later model years use a different Roush part number.
Does installation require cutting or welding?No. The system bolts to the factory mounting points.
What are the exhaust tips made from?The tips are black coated and paired in a dual round configuration.
Are the factory catalytic converters affected?No. This is an axle back system, so the factory catalytic converters remain in place.
What material is the exhaust tubing?The tubing is mandrel bent T304 stainless steel for corrosion resistance.
Is professional installation required?Installation uses factory mounting points and basic hand tools, so it can be completed at home or by a professional installer.
Does this work with the factory Mustang GT rear valance?Yes. The tips are positioned to align with the factory rear valance opening.
Installation Instructions
- Raise and safely support the vehicle, then allow the exhaust to cool completely.
- Remove the factory axle back muffler assembly at the factory hanger and clamp locations.
- Position the new Roush muffler assembly onto the factory hangers.
- Align the tips evenly with the rear valance opening before tightening the clamps.
- Torque all clamps per the installation manual and inspect for leaks after starting the engine.
Roush
Roush Roush Performance parts for Ford Mustang, F150, Bronco and Super Duty builds are stocked at Black Ops Auto Works. Shop TVS supercharger systems, cold air intakes, cat back exhaust, active exhaust upgrades, suspension kits, wheels and appearance parts for Ford performance trucks and cars. Every product is filterable by year, make, model, trim, engine and drivetrain when fitment applies. Black Ops Auto Works carries 76 Roush SKUs across exterior graphics, vehicle accessories, maintenance products and performance focused applications. What This Roush Collection Covers Roush engineers Ford focused power, sound, handling and styling upgrades. Product fitment depends on model year, engine, trim, active exhaust equipment and factory option package. Roush TVS Supercharger Systems Fitment and product selection Roush supercharger kits support modern Mustang GT and F150 5.0L applications. Confirm engine, model year, calibration requirements, fuel quality and supporting hardware befor...
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