HomeExhaust > MufflersWalker 54923 Exhaust Resonator and Pipe Assembly
Part #: 54923

Walker 54923 Exhaust Resonator and Pipe Assembly

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Kia, Optima
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Walker Exhaust Resonator and Pipe Assembly Overview

The Walker 54923 exhaust resonator and pipe assembly is designed specifically for Kia Optima models, providing a precise fit and reliable performance. Constructed with durable aluminized steel, this component helps maintain optimal exhaust flow and reduces unwanted noise.

  • Compatible with Kia Optima vehicles
  • 22-inch muffler body length with a round shape
  • Overall length of 41.25 inches for proper fitment
  • Constructed from aluminized steel for corrosion resistance
  • Features 2 bolt welded flange inlet and outlet for secure connection

Detailed Product Features and Specifications

The Walker 54923 exhaust resonator and pipe assembly features a 22-inch long muffler body with a round profile measuring 4 inches in height and width, ensuring a compact and efficient design. The entire assembly measures 41.25 inches in overall length, making it suitable for direct replacement on compatible Kia Optima models. Both the inlet and outlet utilize a 2 bolt welded flange design, providing a secure and leak-resistant connection to the vehicle's exhaust system. The steel construction is aluminized to resist rust and corrosion, extending the service life of the part under typical driving conditions.

Applications and Problem Solving

  • Replaces damaged or rusted exhaust resonator and pipe assemblies on Kia Optima
  • Reduces exhaust noise and vibration for smoother operation
  • Restores proper exhaust flow to maintain engine efficiency
  • Prevents exhaust leaks that can affect emissions and performance
  • Helps maintain compliance with vehicle noise regulations

Installation Notes and Tips

Installation of the Walker 54923 exhaust resonator and pipe assembly requires basic mechanical skills and appropriate tools for exhaust system work. Ensure the vehicle is securely lifted and cooled before beginning. The 2 bolt welded flange connections simplify alignment and attachment, but it is important to verify gasket condition and replace if necessary to prevent leaks. Proper torque on flange bolts is recommended to maintain a secure seal.

Quality Assurance and Warranty

Walker exhaust components are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The aluminized steel construction provides enhanced corrosion resistance for extended durability. While specific warranty details are not provided here, Walker products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandWalker
Part Number54923
Muffler Body Length22
Pipe MaterialSteel
Overall Length41.25
Body 1 Height4
Body 1 Length22
Body 1 ShapeRound
Body 1 Width4
Body MaterialSteel
FinishAluminized
Inlet Quantity1
Inlet Type2 bolt welded flange
Outlet Quantity1
Outlet Type2 bolt welded flange

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010KiaOptima2.4LL4N/A
2009KiaOptima2.4LL4N/A

* 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:

210250137648736

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.