The Honda 18310-Z4V-010 Muffler is a genuine OEM component designed for GX160 and GX200 horizontal shaft engines. As a direct Honda OEM part, it is built to the same specification as the original unit it replaces, ensuring correct fitment without adaptation. This muffler is the right choice for anyone restoring exhaust performance on GX160 or GX200 powered equipment. Always confirm your engine's serial number against the fitment table before ordering, as Honda occasionally supersedes part numbers at serial breaks.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this muffler matches the original in every critical dimension, including outlet diameter and mounting geometry, so installation goes smoothly.
- Correct Exhaust Backpressure — Honda engineers the muffler to a specific internal volume and flow path for the GX160 and GX200 displacement; the right backpressure keeps the engine running at its intended power output.
- Confirmed Fitment — fits GX160 and GX200 horizontal shaft engines; verify your serial number against the fitment table to confirm the correct part for your serial range.
- Noise and Emission Control — a properly functioning muffler attenuates exhaust noise to the level Honda designed for these engines; a cracked or eroded muffler raises noise output and allows raw exhaust gases to escape near the operator.
The muffler routes exhaust gases away from the engine's cylinder head, reduces exhaust noise through its internal baffling, and directs spent gases clear of the operator and the equipment it powers. On GX160 and GX200 horizontal shaft engines, a worn or damaged muffler can produce excessive noise, uneven exhaust pulses that affect engine responsiveness, and raw hot gas discharge that poses a hazard to nearby materials. Replacing a deteriorated muffler with the correct OEM part restores the engine's exhaust system to its original operating condition and keeps noise levels where Honda intended.
Part Details
| Part Number | 18310-Z4V-010 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Muffler |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX160, GX200 | All |
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.
