Walker 22442 Exhaust Muffler

Walker Quiet-Flow SS Muffler for Hyundai and Kia

Walker Quiet-Flow SS muffler Part Number 22442 is a specific-fit exhaust muffler built with 100% stainless-steel construction for long-term corrosion resistance. It is engineered for OE-style sound, precise fitment, and steady exhaust flow on select Hyundai Santa Fe Sport and Kia Sorento applications.

Key Features

• 100% stainless-steel body material for durability in exhaust service
• Specific-fit design for direct application matching
• Oval muffler shape with center inlet and offset outlet layout
• 2.500-inch inlet inside diameter and 2.500-inch outlet inside diameter
• Premium-grade construction with OE-style sound characteristics
• Body dimensions: 5.500 in. height, 11.000 in. width, 27.000 in. length
• Overall length: 33.440 in.
• Hanger included for application-specific installation

Product Details

The Quiet-Flow SS line focuses on stainless-steel exhaust replacement parts that match factory-style fit and sound while maintaining efficient exhaust routing. This Walker muffler Part Number 22442 uses a center inlet and offset outlet configuration, making it a direct replacement choice for exhaust service on 2013-2018 Hyundai Santa Fe Sport and 2014-2015 Kia Sorento models. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Exhaust Issues It Can Address

• Excessive exhaust noise from a worn or rusted muffler
• Corrosion damage in the muffler body or seams
• Restricted exhaust flow caused by internal deterioration
• Factory exhaust tone that no longer matches OE-style sound levels
• Fitment problems when replacing a damaged original muffler

Installation Notes

Verify inlet and outlet orientation before installation: this muffler uses a center inlet and offset outlet layout, with no reversible configuration. Confirm vehicle-specific exhaust routing, hanger location, and overall length against the original part before welding or clamping. For best results, inspect adjoining pipes, hangers, and seals during replacement so the new muffler is installed on a sound exhaust system.

Quality Assurance

Walker Quiet-Flow SS mufflers are built as premium stainless-steel exhaust replacements with precision fit and OE-style sound characteristics. Part Number 22442 is intended for direct-fit service on the listed Hyundai Santa Fe Sport and Kia Sorento applications.