ROUSH 2011-2014 Ford Mustang 5.0L V8 625HP Phase 2 Calibrated Supercharger Kit

ROUSH 2011–2014 Ford Mustang 5.0L V8 625HP Phase 2 Calibrated Supercharger Kit

Unleash true American muscle with ROUSH’s Phase 2 Calibrated Supercharger Kit—engineered specifically to elevate your 2011–2014 Ford Mustang 5.0L V8 to a thunderous 625 HP and 525 lb-ft of torque. In fact, that’s an increase of up to 213 HP and 135 lb-ft over stock performance!

This upgrade is built around the ROUSH’s Phase 2 Calibrated Supercharger, a roots-type, positive displacement system featuring twin four-lobe rotors twisted at 160 degrees. By comparison, older Eaton units use three lobes with only 60 degrees of twist. As a result, this advanced design, when combined with optimized air inlet and outlet ports, provides:

• Significantly enhanced thermal efficiency
• Substantially higher volumetric capacity
• Noticeably smoother airflow into the engine
• Additionally, higher operating speeds
• Not to mention, reduced noise and vibration

Together, these upgrades deliver cooler, cleaner, and more reliable performance—whether you’re cruising the streets or dominating the drag strip.

🔧 Key Features at a Glance

• 💥 Boosts your Mustang to 625 HP / 525 lb-ft
• 🔩 Complete bolt-on solution, calibrated and ready
• 🔄 Enhanced rotor design for better flow and efficiency
• 🌎 50-state emissions-compliant (when applicable)

✅ Fits the Following Models | ROUSH’s Phase 2 Calibrated Supercharger Kit

• 2011–2014 Ford Mustang Base
• 2011–2014 Ford Mustang GT
• 2012–2013 Ford Mustang Boss 302
• 2011–2014 Ford Mustang Shelby GT500

This ROUSH Phase 2 Kit is the perfect upgrade for S197 Mustang owners who are looking for OEM-level fitment combined with aftermarket power. Moreover, it includes all hardware for installation, and comes with calibration preloaded for immediate performance gains.

⚠️ Note: Professional installation is recommended. Always verify compatibility with your specific model before purchase.