Muffler Adapter

Name: 490358 MUFFLER ADAPTER
Brand: Briggs & Stratton
SKU: 490358

Genuine Briggs & Stratton OEM · Part number 490358

The Muffler Adapter is a genuine Briggs & Stratton engine parts part, OEM part number 490358. Dykes Motors sells it for $25.01. Call the parts desk for the current lead time on this one. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.

Price and availability checked Oct 18, 2026

$25.01

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

Lead time varies on this part. Call (601) 516-7255 and we will check availability and give you a firm date before you pay.

Call for lead time

Genuine OEM part. Manufacturer warranty honored at our dealership.

Authorized Briggs and Stratton Dealer

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Fits these models

568 more models in the OEM parts diagram, unverified

Plus 508 more models. Text your model and serial number below and we confirm the exact fit.

Details

This is a genuine Briggs & Stratton OEM muffler adapter (part number 490358) that connects the engine exhaust system to route gases safely away from the equipment. Since this adapter is model-specific, confirm your engine or equipment model number against the fitment list before ordering to ensure proper fit.

Verify your fitment before you order

Text your equipment model and serial number to 601.516.7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.

Questions about part 490358

What machines does part 490358 fit?

We do not list a confirmed fitment for part 490358 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.