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Sport-Tuned Cat-Back Performance for the 2017-2020 Ford F-150 EcoBoost Raptor
The CORSA 14397 is a 3.0-inch Sport cat-back exhaust system engineered for the 2017-2020 Ford F-150 EcoBoost Raptor 3.5L Turbo. Built with CORSA's patented Reflective Sound Cancellation (RSC) technology, the 14397 delivers an aggressive performance exhaust note under acceleration while remaining drone-free during highway cruising. The system terminates with a single polished satin 5-inch Pro-Series tip and features T304 stainless steel construction from flange to tip.
Key Features
- CORSA RSC (Reflective Sound Cancellation) technology eliminates cabin drone at cruising RPM
- 3.0-inch mandrel-bent T304 stainless steel tubing throughout
- Single 5-inch satin polished Pro-Series exhaust tip
- Sport sound level: aggressive under throttle, refined at cruise
- Direct bolt-on installation using factory mounting points
- Compatible with 2017-2020 Ford F-150 EcoBoost Raptor 3.5L Turbo, Super Cab and SuperCrew Cab
- CORSA limited lifetime warranty
- Manufactured in Berea, Ohio, USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2017-2020 | Ford | F-150 | Raptor |
Specifications
| Detail | Value |
|---|---|
| MPN | 14397 |
| UPC | 847466014420 |
| Pipe Diameter | 3.0 inches |
| System Type | Cat-Back |
| Sound Level | Sport |
| Tip Style | Single 5-inch Satin Polished Pro-Series |
| Tip Material | T304 Stainless Steel |
| Exit | Dual Rear Exit |
| Material | T304 Stainless Steel |
| Warranty | Limited Lifetime |
| Engine | 3.5L EcoBoost Turbo V6 |
What's Included
- 1x CORSA 14397 cat-back muffler assembly
- 1x Single 5-inch satin polished Pro-Series exhaust tip
- Connecting pipes and hardware for bolt-on installation
About CORSA Performance
Founded in 1989 in Berea, Ohio, CORSA Performance invented Reflective Sound Cancellation technology to deliver the exhaust note performance enthusiasts demand without the drone that makes long drives unpleasant. Every system uses T304 aircraft-grade stainless steel with mandrel-bent tubing, CNC-machined flanges, and a limited lifetime warranty backed by American manufacturing.
Related Parts on Our Site
- CORSA 14396 X-Pipe Resonator Delete for 2017-2020 F-150 Raptor
- CORSA 14397BPC Sport Cat-Back Black Tip for 2017-2020 F-150 Raptor
- CORSA 14398 Muffler Upgrade Kit for 2017-2020 F-150 Raptor
Frequently Asked Questions
What is the CORSA 14397?The CORSA 14397 is a 3.0-inch Sport cat-back exhaust system for the 2017-2020 Ford F-150 EcoBoost Raptor 3.5L Turbo. It replaces the entire factory cat-back system and features CORSA's patented RSC technology for an aggressive sound without drone, terminating with a single satin polished 5-inch tip.
How does CORSA RSC technology eliminate drone?CORSA's Reflective Sound Cancellation uses precisely engineered internal chambers that reflect specific sound frequencies back on themselves, canceling the low-frequency resonance that causes cabin drone at cruise RPM. The result is a loud, aggressive note under throttle and a quiet, comfortable interior at highway speeds.
Will the CORSA 14397 fit my 2019 Ford F-150 Raptor SuperCrew?Yes. The CORSA 14397 is designed for both the Super Cab and SuperCrew Cab versions of the 2017-2020 Ford F-150 EcoBoost Raptor 3.5L Turbo.
Does the 14397 require cutting or welding during installation?No. The CORSA 14397 is a direct bolt-on cat-back system using factory mounting positions. No cutting, welding, or modifications to the existing exhaust are required.
What sound level is the CORSA 14397?The 14397 is tuned to the Sport sound level, which provides an aggressive growl under acceleration while remaining drone-free during highway cruising. For a louder track-ready tone, CORSA also offers Xtreme sound level variants for the F-150 Raptor platform.
Is this compatible with a cold air intake or other performance parts?Yes. The CORSA 14397 cat-back system is compatible with factory air intake systems as well as aftermarket cold air intakes and other engine modifications without any additional tuning required.
Does CORSA offer a warranty on the 14397?Yes. All CORSA exhaust systems including the 14397 carry a limited lifetime warranty against defects in materials and workmanship when purchased through an authorized retailer.
Is the 14397 CARB compliant?The CORSA 14397 retains the factory catalytic converters and does not affect emissions equipment, making it street legal in all 50 US states including California for normal on-road use.
Installation Instructions
- Safely raise and support the vehicle on jack stands rated for the vehicle weight
- Allow the factory exhaust to cool completely before beginning removal
- Disconnect the factory exhaust system at the catalytic converter outlet flange
- Remove and discard factory cat-back components
- Test-fit the CORSA 14397 assembly before tightening any hardware
- Align the system with factory rubber hangers and install all included clamps
- Torque all hardware to specification and verify tip alignment
- Lower the vehicle and start the engine to check for leaks
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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