OE Quality
60-Day Returns

Walker 55730 Exhaust Resonator and Pipe Assembly
Walker 55730 Exhaust Resonator and Pipe Assembly
Walker 55730 is an exhaust resonator and pipe assembly engineered for OE-style fit, flow, and sound control. It is built for 2017-2019 Hyundai Elantra ULEV applications and follows the original system layout for a direct replacement approach.
Key Features
- OE-style resonator tuning for controlled exhaust sound
- Designed to match original system fit and performance characteristics
- Supports smooth exhaust flow through the resonator and pipe assembly design
- Compatible With 2017-2019 Hyundai Elantra, N/A
- Walker part number 55730 for application-specific lookup
Product Details
Walker 55730 is intended for drivers replacing a worn or damaged resonator section on a 2017-2019 Hyundai Elantra ULEV model. Walker uses precise tuning methods to help the exhaust note stay close to the original system while maintaining the flow characteristics expected from an OE-style replacement. If you are searching for a Hyundai Elantra exhaust resonator and pipe assembly, Walker 55730 provides a direct-fit service part reference for the listed application.
This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
Common Issues This Part Can Address
- Exhaust resonance or drone from a damaged resonator section
- Rust, corrosion, or physical damage in the pipe assembly
- Changes in exhaust tone after the original part wears out
- Need for an OE-style replacement on a 2017-2019 Hyundai Elantra
Installation Notes and Tips
Fits 2017-2019 Hyundai Elantra, N/A. Confirm the vehicle is a ULEV configuration before ordering, and inspect the surrounding exhaust components for wear or damage before installation. If the assembly is welded in place, replace all required related parts during service to restore proper exhaust alignment and sealing. Verify the existing routing and connection points against Walker 55730 before installation.
Quality Assurance
Walker designs this resonator to fit, perform, and sound like the original system, using tuning methods aimed at OE-style exhaust characteristics. Part number 55730 is built for the listed Hyundai Elantra application and is intended as a direct replacement reference for service work.
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2019 | Hyundai | Elantra | 2.0L | L4 | N/A | Ultra Low Emission Vehicle (ULEV); If welded assembly, replace all required parts |
| 2018 | Hyundai | Elantra | 2.0L | L4 | N/A | Ultra Low Emission Vehicle (ULEV); If welded assembly, replace all required parts |
| 2017 | Hyundai | Elantra | 2.0L | L4 | N/A | Ultra Low Emission Vehicle (ULEV); If welded assembly, replace all required parts |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.