The Honda 18310-ZE7-013 Muffler is a genuine OEM replacement designed for GXV160 vertical shaft engines, HR216, HRA215, HRA216, HRC215, and HRC216 lawn mowers. As a direct Honda OEM component, this muffler is manufactured to the exact specifications of the original part, ensuring a proper fit without guesswork or modification. Verify your machine's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and this muffler may not cover every production run of the listed models.
Key Features
- Genuine OEM Exhaust Integrity — sourced directly from Honda, this muffler is built to the same specifications as the unit that left the factory, delivering correct back-pressure and exhaust flow for the engine to run as intended.
- Direct OEM Replacement — engineered to match the original mounting configuration on GXV160 engines and the HR, HRA, and HRC lawn mower lines, so installation follows the same steps as removing the old unit.
- Broad Mower and Engine Coverage — fits GXV160 vertical shaft engines along with HR216, HRA215, HRA216, HRC215, and HRC216 lawn mowers, making it a single part number for a wide range of Honda walk-behind equipment.
- Serial Number Verification Recommended — Honda updates muffler part numbers across production serial ranges.
- Restores Proper Engine Sound and Performance — a cracked, rusted, or blown-out muffler causes excessive noise, failed emissions checks, and reduced engine efficiency; replacing it with the correct OEM part brings exhaust noise and flow back to spec.
A muffler reduces the noise produced by exhaust gases as they exit the engine's combustion chamber, routing those gases through internal chambers or baffles that dissipate pressure and sound before they leave the exhaust outlet. On walk-behind lawn mowers and the vertical shaft engines that power them, the muffler also plays a role in maintaining the correct exhaust back-pressure, which affects how efficiently the engine breathes and performs under load. When a muffler develops cracks, holes, or internal collapse — common after extended use and heat cycling — the engine becomes noticeably louder, may lose power, and can pose a burn risk from exposed hot metal near the operator and the equipment.
Part Details
| Part Number | 18310-ZE7-013 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Muffler |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HR216, HRA215, HRA216, HRC215, HRC216 | All |
| Vertical Shaft Engine | GXV160 | 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.
