Product Description
The Walker® 21764 Exhaust Resonator is engineered to match the original equipment performance, fit, and sound profile of your Ford Fusion. Built with durable aluminized steel and OE-style louvered tube technology, this resonator helps restore factory exhaust tone while maintaining excellent flow characteristics.
Designed as a customizable solution, it may require welding or minor fabrication during installation—but its thick OE-style flanges and brackets ensure long-lasting durability once installed. This premium-grade resonator delivers reliable performance and corrosion resistance for extended service life.
Features
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OE-Style Sound Restoration using louvered tube technology (where applicable)
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Durable Aluminized Steel Construction for improved corrosion resistance
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Strong, OE-Style Flanges & Brackets for long-term reliability
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Customizable Fitment—may require specialized fabrication/welding
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Engineered to Match OE Flow & Performance
Exhaust Resonator Dimensions
| Specification |
Value |
| Shape |
Round |
| Finish |
Aluminized |
| Inlet Type |
2 Bolt Welded Flange |
| Outlet Type |
Pipe Connection |
| Body Height |
6.000 in |
| Body Length |
13.000 in |
| Body Width |
6.000 in |
| Inlet Quantity |
1 |
| Body Material |
Steel |
| Outlet Inside Diameter |
2.250 in |
| Outlet Quantity |
1 |
| Resonator Shape |
Round |
| Outlet Outside Diameter |
2.250 in |
| Outlet Configuration |
Center |
| Inlet Configuration |
Center |
| Universal or Specific Fit |
Specific |
| Grade Type |
Premium |
| Body Shape |
Round |
Vehicle Fitment
| Make |
Model |
Year Range |
Description |
Position |
Drive Wheel |
Engine |
| Ford |
Fusion |
2013–2019 |
Exhaust Resonator |
— |
— |
2.5L L4 2488cc/152cid |
| Ford |
Fusion |
2013–2014 |
Exhaust Resonator |
— |
— |
1.6L L4 1596cc/97cid |
Installation & Notes
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May require specialized welding or fabrication
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Check inlet flange orientation and outlet diameter before installation
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Designed to restore factory-style sound and exhaust flow
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Not reversible — install according to center inlet/center outlet configuration
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Professional installation recommended for best results