Walker
Quiet-Flow SS

Walker 46992 Exhaust Muffler Assembly

Brand Walker 46992
Inlet Outside Diameter 1.92
Finish Aluminized
Body Diameter 7
Inlet Type 2 bolt welded flange
Outlet Type Pipe connection
Body Height 7
Body Length 21
Muffler Material Stainless steel
Muffler Shape Round
Overall Length 65
Body Material Stainless steel
Body Width 7
Grade Type Regular
Inlet 1 Outside Diameter 1.92
Inlet 1 Type 2 bolt welded flange
Inlet Configuration Offset
Inlet Quantity 1
Muffler Type Combination
Outlet 1 Outside Diameter 2
Outlet 1 Type Pipe connection
Outlet Configuration Offset
Outlet Quantity 1
Shape Round
Product line Quiet-Flow SS
Fits Toyota · 4 vehicles

Stainless-steel construction. Helps deliver longer life than typical aluminized mufflers.

Direct-fit OE-style replacement. Built for straightforward installation with no modifications needed.

Combination muffler assembly. A round design with welded flange and pipe connection ends.

Cross-references AP Exhaust 44801, BRExhaust 284-001 and Standard Ignition 2021 for the same application. See all 3.

$201.31Free shipping
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Walker Quiet-Flow SS Muffler Assembly

Walker Quiet-Flow SS 46992 is a direct-fit exhaust muffler assembly for select Toyota 4Runner models. It combines stainless-steel construction with an OE-style replacement layout to support longer service life than typical aluminized mufflers.

Compatible with 1992-1995 Toyota 4Runner applications, this round muffler assembly uses a 2-bolt welded flange inlet and a pipe connection outlet for a factory-style exhaust repair. The offset inlet and outlet configuration helps match the original system layout on the listed vehicles.

Key Features

  • Part number 46992
  • Walker Quiet-Flow SS product line
  • Stainless-steel muffler body and muffler material
  • Round combination muffler assembly
  • 2-bolt welded flange inlet
  • Pipe connection outlet
  • Offset inlet and outlet configuration
  • Direct-fit OE-style replacement for select Toyota 4Runner models

Product Details

Walker 46992 is built as a muffler assembly for exhaust system replacement on 1992-1995 Toyota 4Runner and 1994-1995 Toyota 4Runner models. The Quiet-Flow SS line focuses on stainless-steel construction in a direct-fit format, giving buyers a replacement that matches the original exhaust routing more closely than a universal muffler. The round body measures 7 inches in diameter and 21 inches in body length, with an overall length of 65 inches.

This part cross-references AP Exhaust 44801 and BRExhaust 284-001 for the same application.

Common Issues This Part Can Address

  • Rust-through or corrosion in the original muffler assembly
  • Exhaust noise from a damaged or leaking muffler
  • Fitment problems caused by a non-OE-style replacement
  • Restricted exhaust flow from a deteriorated muffler body
  • Repair needs on a welded-system Toyota 4Runner exhaust

Installation Notes

Fits 1992-1993 Toyota 4Runner, N/A. Fits 1994-1995 Toyota 4Runner, N/A. For 1994-1995 Toyota 4Runner models, this listing notes premium welded-system applications without California Emission System. The fitment notes also specify that two insulators are required and OE insulators should not be reused. Verify inlet diameter, outlet connection, and exhaust routing against the vehicle before installation.

Quality Assurance

Walker Quiet-Flow SS muffler assemblies are built with stainless-steel construction and direct-fit OE-style dimensions for long-term exhaust service on domestic and foreign vehicles. Part number 46992 is engineered as a replacement muffler assembly for the listed Toyota 4Runner applications.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1995Toyota4Runner3.0LV6N/APremium; Welded System; without California Emission System; Limited Lifetime Warranty; Requires Two Insulators 2 - do not reuse OE Insulators; Quiet-Flow SS
1994Toyota4Runner3.0LV6N/APremium; Welded System; without California Emission System; Limited Lifetime Warranty; Requires Two Insulators 2 - do not reuse OE Insulators; Quiet-Flow SS
1993Toyota4Runner3.0LV6N/APremium; Welded System; Limited Lifetime Warranty; Requires Two Insulators 2 - do not reuse OE Insulators; Quiet-Flow SS
1992Toyota4Runner3.0LV6N/APremium; Welded System; Limited Lifetime Warranty; Requires Two Insulators 2 - do not reuse OE Insulators; Quiet-Flow SS
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 44801BRExhaust — 284-001Standard Ignition — 2021