Walker 47823 Exhaust Resonator and Pipe Assembly

Brand Walker 47823
Outlet Outside Diameter 1.625
Muffler Body Length 8
Pipe Material Steel
Overall Length 83.5
Body 1 Height 5
Body 1 Length 8
Body 1 Shape Round
Body 1 Width 5
Body Material Steel
Finish Aluminized
Inlet Quantity 1
Inlet Type 3 bolt welded flange
Outlet Quantity 1
Outlet Type Pipe connection
Fits Honda · 5 vehicles

OE-style sound. Precise tuning helps deliver the original system's tone and flow.

Steel construction. Steel pipe and body with an aluminized finish for added durability.

Bolt-on flange. 3-bolt welded flange and pipe connection simplify installation.

Cross-references AP Exhaust 7444, AP Exhaust 78254 and BRExhaust 163-023 for the same application. See all 7.

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Walker 47823 Exhaust Resonator and Pipe Assembly

Walker 47823 is an exhaust resonator and pipe assembly built for OE-style fit, flow, and sound control. It is engineered for 2003-2007 Honda Accord applications and uses aluminized steel construction for durable exhaust service.

Key Features

  • Designed to match original-system fit, performance, and sound characteristics
  • Precise tuning technology supports smooth exhaust flow and controlled resonance
  • Aluminized steel body and pipe construction for corrosion resistance
  • Round resonator body with 8-inch body length and 83.5-inch overall length
  • 3-bolt welded flange inlet for direct exhaust connection
  • 1.625-inch outlet outside diameter with pipe connection outlet

Detailed Description

This Walker exhaust resonator and pipe assembly is built for drivers seeking an OE-style replacement for the exhaust section on a 2003-2007 Honda Accord. The Walker 47823 uses a steel body and steel pipe with an aluminized finish, helping it stand up to everyday exhaust heat and road exposure. Its tuned resonator design is intended to maintain factory-like sound characteristics while supporting efficient exhaust flow.

With a round 5 x 5 x 8-inch resonator body, 3-bolt welded flange inlet, and pipe connection outlet, this assembly is configured for a direct-style exhaust repair on the Honda Accord. This part cross-references Walker Exhaust 53682 for the same application.

What It Helps Address

  • Exhaust resonance or drone from a worn resonator section
  • Rust damage in the resonator and pipe assembly
  • Leaking exhaust joints at the flange or pipe connection
  • Loss of factory-like exhaust tone on a Honda Accord
  • Damaged welded exhaust assembly requiring replacement

Installation Notes and Tips

Fits 2003-2007 Honda Accord, N/A. If the original unit is a welded assembly, replace all required related exhaust parts during service to restore proper alignment and sealing. Verify inlet flange style, outlet connection, and overall length before installation to confirm match with the existing exhaust layout.

Quality Assurance

Walker designs this resonator to fit, perform, and sound like the original system, using tuning methods aimed at OE-style exhaust characteristics. The part number is 47823.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeLitersCylindersNotes
2007HondaAccordCoupe2.4LL4If welded assembly, replace all required parts
2006HondaAccordCoupe2.4LL4If welded assembly, replace all required parts
2005HondaAccordCoupe2.4LL4If welded assembly, replace all required parts
2004HondaAccordCoupe2.4LL4If welded assembly, replace all required parts
2003HondaAccordCoupe2.4LL4If welded assembly, replace all required parts
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 7444AP Exhaust — 78254BRExhaust — 163-023BRExhaust — 285-349Walker Exhaust — 53682285-33940024