Muffler/Exhaust for Stihl 046, MS460 Chainsaws – 1128 140 0609

Description

This Muffler/Exhaust is a genuine Stihl OEM replacement for the 046 and MS 460 chainsaws. Built from tough, stamped steel with a heat‐resistant black coating, it manages exhaust flow, reduces noise, and helps maintain the correct engine back pressure for reliable performance. Its form matches the original housing and outlet position, so gases are directed away from the user for safer, more comfortable cutting. Designed specifically for high‐output professional saws, it withstands heat, vibration, and demanding use in forestry, arborist, and site work. Genuine Part: 1128 140 0609. If your existing silencer is dented, rusted, or excessively noisy, this like‐for‐like OEM unit restores fit, function, and durability without compromising the balance or serviceability of your Stihl 046/MS 460 platform.

Key Features:
– Genuine Stihl OEM part for precise fit and compatibility on 046 and MS 460
– Durable stamped‐steel construction with heat‐resistant black finish
– Tuned internal design helps maintain correct back pressure and consistent power
– Reduces operating noise for improved user comfort and awareness on site
– Directs hot exhaust gases away from hands and face to aid safety
– Engineered to cope with high temperatures, resin, and vibration in daily use
– Designed for straightforward like‐for‐like replacement using the original layout
– Supports clean, consistent exhaust routing to help protect surrounding components

Typical Applications:
Ideal for replacing a damaged, corroded, or noisy exhaust on Stihl 046/MS 460 saws used in forestry, arboriculture, landscaping, construction, and firewood processing. Suits routine maintenance, pre‐season overhauls, and restoring correct exhaust flow and sound levels after heavy use or impact.

Also known as:
Silencer, exhaust box, exhaust housing, exhaust can, chainsaw exhaust, chainsaw silencer, muffler assembly. Common terms vary by region, but all refer to the same part that quietens the saw and directs combustion gases safely away from the operator.

Fits Models:
046, MS 460, MS460

Alternate Part Numbers:
1128-140-0609, 11281400609

Product Specifications