CORSAs 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.

This Part Fits:

Year	Make	Model	Submodel
2011-2013	Ford	F-150	FX2
2011-2014	Ford	F-150	FX4
2011-2013	Ford	F-150	King Ranch
2011-2014	Ford	F-150	Lariat
2011-2013	Ford	F-150	Platinum
2011-2013	Ford	F-150	STX
2011-2014	Ford	F-150	XL
2011-2014	Ford	F-150	XLT