The Wacker Neuson Muffler Assembly is a genuine OEM component designed for MP15 Single Direction Plates, MFS14 and MFS12 Floor Saws, MD3.5 Modular Internal Vibrators, and MP70 Single Direction Plates. As a factory-sourced part, the is manufactured to the exact tolerances and materials specified for these machines, ensuring a direct, hardware-compatible installation with no guesswork. This assembly covers a broad range of Wacker Neuson compact equipment, including CE-compliant MP15-CE and MFSX14 Floor Saw variants. When your exhaust system needs attention, replacing it with the correct OEM Muffler Assembly keeps combustion gases routed safely and engine back-pressure within the designed operating range.
Key Features
- OEM Exhaust Geometry Match — Cast and tuned to Wacker Neuson's specified back-pressure rating for these engines, preserving power output and fuel efficiency.
- Direct Bolt-On Replacement — Mounting flanges, port diameters, and stud patterns match the original assembly, so installation follows the same procedure as the factory unit.
- Broad Model Coverage — A single part number serves MP15, MP70, MFS12, MFS14, MFSX14, and MD3.5 series equipment, including CE-spec variants.
- Protects Engine Performance — A failed or cracked muffler disrupts exhaust scavenging, causing rough running, power loss, and accelerated engine wear; this genuine assembly restores correct flow.
- Emissions and Operator Safety Compliance — A properly sealed OEM muffler contains exhaust gases fully, keeping carbon monoxide away from the operator and helping meet applicable emissions standards for the machine class.
The muffler assembly collects exhaust gases from the engine's exhaust port and routes them away from the machine and operator while reducing noise to an acceptable operating level. It is engineered to maintain a specific back-pressure profile — too little or too much back-pressure, caused by cracks, blockages, or incorrect replacement parts, can reduce engine power and increase fuel consumption. A damaged muffler can also allow hot gases or sparks to escape in unintended directions, making prompt replacement with the correct assembly an important part of routine equipment maintenance.
Part Details
| Part Number | 5000406483 |
|---|---|
| Old Part Number | 0406483 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| MP15 | MP15 | 5000630131, 5000630227 |
| Modular Internal Vibrators | MD3.5 | 5000630242 |
| Single Direction Plate | MP70 | 5000630243 |
| Single Direction Plates | MP15-CE | 5000630338 |
| Floor Saw | MFS14 | 5000630186, 5000630221 |
| Floor Saw | MFSX14 | 5000630246 |
| Floor Saw | MFS12 | 5000630187, 5000630220 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
