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The CORSA 14752 is a direct-fit resonator delete kit designed for the 2011-2014 Ford F-150 with the 3.5L EcoBoost V6, 5.0L V8, and 6.2L V8 engines. The factory resonator in the F-150's exhaust system is specifically designed to mute the mid-range exhaust tone. Removing it with the 14752 allows the engine's natural exhaust character to come through with more presence and volume without requiring a full cat-back system replacement. The kit is constructed from T304 stainless steel and is a straightforward bolt-on replacement.
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2011-2014 | Ford | F-150 | FX2 |
| 2011-2014 | Ford | F-150 | FX4 |
| 2011-2014 | Ford | F-150 | King Ranch |
| 2011-2014 | Ford | F-150 | Lariat |
| 2011-2014 | Ford | F-150 | Platinum |
| 2011-2014 | Ford | F-150 | STX |
| 2011-2014 | Ford | F-150 | XL |
| 2011-2014 | Ford | F-150 | XLT |
| Detail | Value |
|---|---|
| MPN | 14752 |
| UPC | 847466017277 |
| System Type | Resonator Delete Kit |
| Material | T304 Stainless Steel |
| Engines | 3.5L EcoBoost V6, 5.0L V8, 6.2L V8 |
| Warranty | Limited Lifetime |
Founded in 1989 in Berea, Ohio, CORSA Performance engineers exhaust systems and components for trucks, SUVs, and performance vehicles. Every CORSA product uses premium materials and carries a limited lifetime warranty, assembled in the USA.
The CORSA 14752 is a T304 stainless steel resonator delete kit for the 2011-2014 Ford F-150 with 3.5L EcoBoost, 5.0L V8, or 6.2L V8 engines. It replaces the factory resonator to allow a more natural and louder exhaust tone without replacing the full cat-back system.
Does removing the resonator cause a check engine light?Removing the resonator alone should not trigger a check engine light since it does not affect oxygen sensors, catalytic converters, or engine management. However, results can vary by vehicle. No tune is required.
What is the difference between a resonator delete and a full cat-back exhaust?A resonator delete kit like the CORSA 14752 replaces only the mid-pipe resonator section, which moderates mid-range tones. A full cat-back replaces the entire exhaust system from the catalytic converter back and provides a more significant change in sound and potential flow gains.
Does the 14752 fit the Raptor SVT?The CORSA 14752 is designed for the standard 2011-2014 F-150 platform in the engines listed. The Raptor SVT with the 6.2L V8 uses a different exhaust routing. Verify fitment via CORSA's vehicle selector before ordering.
Does this work with the Regular Cab, SuperCab, and SuperCrew F-150?Yes. The CORSA 14752 is designed to accommodate various cab and bed configurations of the 2011-2014 Ford F-150 platform. Confirm specific cab and wheelbase fitment via CORSA's selector.
Does this affect performance or fuel economy?A resonator delete primarily affects sound character rather than performance. Any flow improvement is minimal. It does not typically affect fuel economy.
Is the 14752 drone-free?The resonator delete will increase exhaust volume compared to stock. It does not use CORSA's RSC technology since it is a delete kit, not a muffler assembly. Sound levels at cruise will increase more than a full CORSA RSC cat-back would.
How difficult is the installation?Installation is straightforward and comparable to any exhaust pipe replacement. It requires basic hand tools and typically takes under an hour.
Prop 65 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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