Corsa 2015-2017 Ford Mustang GT 5.0 3in Axle Back Exhaust Black Dual Tips (Touring) - 14329BLK fits_2011-2014`Hyundai`Sonata Turn your old key plug

Turn your old key plug to the far left and hold for 30 seconds until you hear a click to unlock and remove

Weight Reduction & Flow Gains: Less restrictive than the factory setup for improved throttle response

Developed with OEM standards as the framework our front grilles feature a 100% pre-preg carbon fiber surround and non-recycled raw plastic center slats

Resolves Cel On Factory Optional NPP Equipped Vehicles After Proper Valve Re-learn Sequence

Corsa 2015-2017 Ford Mustang GT 5.0 3in Axle Back Exhaust Black Dual Tips (Touring) - 14329BLK fits_2011-2014`Hyundai`Sonata Turn your old key plugCORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE SOUND under acceleration and a DRONE FREE EXPERIENCE during cruise. Performance gains are not affected by sound choice. Add CORSA Double X Pipe Part # 14327 for Sport Cat Back Features &