STIHL 4180 080 1609 Shroud | OEM Muffler & Air Filter Cover

STIHL 4180 080 1609 Shroud - OEM Muffler & Air Filter Cover

The STIHL 4180 080 1609 Shroud is a genuine OEM STIHL replacement engine shroud designed to cover and protect the muffler and air filter area on select STIHL professional power equipment. This factory replacement cover helps maintain proper airflow, cooling, and protection around key engine components.

A cracked, missing, melted, or damaged shroud can expose important parts to debris, heat, and impact damage. Replacing it with the correct OEM STIHL shroud helps restore the proper fit, appearance, and protection designed for your equipment.

This is a direct-fit STIHL replacement part for compatible models. Always verify your full STIHL model, serial number if needed, original part number, and parts diagram before ordering.

Product Details

Key Features

• Genuine OEM STIHL replacement shroud
• Part number 4180 080 1609
• Direct-fit muffler and air filter cover for compatible STIHL equipment
• Helps protect the muffler and air filter area
• Helps maintain proper airflow and engine cooling
• Factory fit and finish for compatible models
• Ideal for repairs, rebuilds, and preventative maintenance
• No modifications required when used on the correct model

Check Common STIHL Fitment

STIHL 4180 080 1609 fits select STIHL models in muffler and air filter cover applications. Use the dropdown sections below as a simplified reference. Always verify your exact STIHL model, serial range, original part number, and parts diagram before ordering.

Important: This fitment guide is a simplified reference only. STIHL 4180 080 1609 fits select applications, but compatibility can vary by model version, serial number, engine housing, muffler cover setup, air filter cover setup, and parts diagram.

Why Replace Your STIHL Shroud?

The engine shroud helps cover and protect the muffler and air filter area while supporting proper airflow around the engine. If the shroud is cracked, missing, loose, melted, or damaged, it may no longer protect the engine area correctly.

Replacing a damaged shroud helps restore the correct fit and protection designed by STIHL for your equipment. This is especially important for professional users, landscapers, arborists, and small-engine repair shops that rely on dependable equipment.

Why Choose a Genuine STIHL Shroud?

Genuine STIHL replacement parts are manufactured to factory specifications for proper fit, finish, durability, and performance. Using the correct OEM shroud helps maintain the original design of the equipment and avoids fitment issues that may occur with incorrect replacement covers.

• Exact factory fit for compatible STIHL equipment
• Maintains proper cover alignment around the muffler and air filter area
• Helps protect critical engine components
• Designed for long service life in demanding outdoor power equipment use

Important Fitment Note

STIHL 4180 080 1609 fits select STIHL equipment only. Fitment can vary by model, serial number, engine housing, cover style, and parts diagram.

Before ordering, confirm:

• Your full STIHL model number
• Your equipment serial number, if needed
• Your original shroud or cover part number
• Your muffler and air filter cover style
• Your STIHL parts diagram
• Whether your equipment uses STIHL 4180 080 1609

If you are unsure, contact P&P Small Engines with your STIHL model and serial number before ordering.

Part Number / Search Terms

STIHL 4180 080 1609 may also be searched as:

• 4180 080 1609
• 41800801609
• STIHL 4180 080 1609
• STIHL shroud
• STIHL engine shroud
• STIHL muffler cover
• STIHL air filter cover
• STIHL muffler and air filter cover
• STIHL FS 91 shroud
• STIHL FS 111 shroud
• STIHL FS 131 shroud
• STIHL FC 111 shroud
• STIHL KM 131 R shroud
• STIHL HT 131 shroud

Frequently Asked Questions

Is STIHL 4180 080 1609 an OEM part?

Yes. STIHL 4180 080 1609 is a genuine OEM STIHL replacement shroud.

What does this STIHL shroud cover?

This shroud is used in the muffler and air filter cover area on compatible STIHL equipment.

What models does STIHL 4180 080 1609 fit?

It fits select STIHL FS, FC, KM, FB, and HT models, including many FS 91, FS 111, FS 131, FC 111, KM 131 R, and HT 131 applications. Always verify your exact model, serial range, and parts diagram before ordering.

When should I replace my engine shroud?

Replace the shroud if it is cracked, broken, melted, missing, loose, or no longer securing properly around the muffler and air filter area.

Can I order this part by model alone?

No. Model alone may not guarantee fitment. Always confirm by STIHL model, serial number if needed, original part number, and parts diagram.

P&P Small Engines stocks genuine STIHL shrouds, covers, air filters, fuel system parts, carburetors, spark plugs, trimmer heads, chains, guide bars, and replacement parts to help keep your equipment ready to work.