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The CORSA 14328 delivers a 3 inch cat back exhaust system engineered specifically for the 2015 to 2017 Ford Mustang GT 5.0L. Built around CORSA's Xtreme sound level tuning, this system pairs a mandrel bent double X pipe with Xtreme mufflers and polished 4.5 inch dual Pro-Series tips for an aggressive, drone free exhaust note.
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2015-2017 | Ford | Mustang | GT |
| Detail | Value |
|---|---|
| Part Number (14328) | CORSA 14328 |
| Pipe Diameter | 3.0 in |
| Tip Size | 4.5 in |
| Tip Finish | Polished |
| Tip Style | Dual, Pro-Series Dual Wall Slash Cut |
| Sound Level | Xtreme |
| Material | 304 Stainless Steel |
| Flow Increase | 48% |
| Weight Savings | -12 lbs |
| Horsepower Gain | +5 HP |
| UPC | Contact CORSA for current UPC |
CORSA Performance has engineered patented Reflective Sound Cancellation technology for over two decades, giving enthusiasts an aggressive exhaust tone without interior drone. Every system is built from stainless steel in Berea, Ohio and backed by a lifetime warranty.
The CORSA 14328 is a 3 inch Xtreme sound level cat back exhaust system for the 2015 to 2017 Ford Mustang GT 5.0L, featuring polished dual 4.5 inch tips. It replaces the factory mid pipe and mufflers for a bolder tone and improved flow.
Does the system require cutting of the factory exhaust?No. The system is designed as a direct bolt on replacement using factory mounting points, so no welding or cutting is required.
What sound level does the system produce?The system is tuned to CORSA's Xtreme sound level, the most aggressive tone in the CORSA Mustang lineup, while still eliminating interior drone thanks to RSC technology.
Will the system fit a Mustang EcoBoost?No, the system is engineered specifically for the 2015 to 2017 Mustang GT 5.0L V8 and is not compatible with EcoBoost models.
Is the system legal in all states?The system carries a Non-CARB emissions designation, so buyers in California and other states that follow CARB regulations should verify local emissions requirements before purchase.
How much horsepower does the system add?CORSA lists a gain of approximately 5 horsepower along with a 48 percent increase in exhaust flow over the stock system.
What finish are the tips on the system?The system comes with polished dual wall 4.5 inch Pro-Series tips featuring a laser etched CORSA logo.
Does the system come with a warranty?Yes, CORSA backs the system with a lifetime warranty against manufacturing defects.
WARNING: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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