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Roush Performance Axle-Back Exhaust Kit for 2018-2023 Ford Mustang (5.0L) - 422097

$799.99

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Roush Performance Axle-Back Exhaust Kit for 2018-2023 Ford Mustang (5.0L) - 422097

$799.99

$799.99

Fits select 2018-2023 Ford Mustang EcoBoost, GT, Mach 1, and Shelby GT500 (5.0L).

Give your Mustang an aggressive, race-inspired exhaust note and improved airflow with the Roush Performance Axle-Back Exhaust System. This kit is engineered to reduce back pressure and enhance the sonic profile of the V8 engine using dual high-flow mufflers and precision-engineered components.

The system is constructed from corrosion-resistant T-304 stainless steel and features mandrel-bent tubing to ensure consistent diameters through every bend, maximizing exhaust gas velocity. The kit is finished with quad polished T-304 stainless steel tips that provide a significant visual upgrade over the factory exhaust setup.

  • Direct fit for 2018-2023 Mustang models with provided fitment
  • Made from high-grade T-304 stainless steel for long-term corrosion resistance
  • Mandrel-bent tubing for optimized airflow and reduced back pressure
  • Dual high-flow mufflers deliver a deeper, more aggressive tone
  • Quad polished stainless steel tips for a premium finish
  • Manufacturer Part Number: 422097
🔧 Fitment & Compatibility
Year Make Model Submodel
2022-2023 Ford Mustang EcoBoost
2022-2023 Ford Mustang EcoBoost Premium
2018-2023 Ford Mustang GT
2022-2023 Ford Mustang GT Premium
2022-2023 Ford Mustang Mach 1
2022 Ford Mustang Shelby GT500

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