2011-2014 Mustang V6 3.7 Roush Cold Air Intake Kit & Axle Back Muffler Exhaust

•Brand New in the Roush Performance Box. •Upgrade your pony all in one shot and to top it off you get it in 2 working days!!! •Roush Performance parts •Cold Air Intake and Axle-Back Exhaust combo kit About the Axle-Back Exhaust: •Unique open-chambered design provides increased horsepower and torque by increasing airflow and reducing back pressure •Distinct aggressive sound (sound clips available at roushperformance.com) •409 stainless steel pipes and muffler •304 stainless steel exhaust tips with chrome flashing helps prevent peeling •Installation is quick and easy. Uses factory hanger locations. No vehicle modifications are required. •Does not negatively affect emissions •Fits both Ford factory and ROUSH rear valance •No in-cockpit boom/drone •3 Year Limited Warranty •Fits manual and automatic •Tip openings are oval-shaped, 4" x 4.5" (displayed below) Installation is quick, easy, and uses all factory hanger locations and pierce points. No modifications to the vehicle are necessa