Muffler 18300-HN1-A70 for Honda TRX400EX / TRX400X
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Applications identified for this part include:
- Selected Honda TRX400EX and TRX400X Sportrax 400 2WD ATVs
Confirm Honda 18300-HN1-A70, model year, mounting and inlet diameter. Applications may differ by engine, configuration or machine serial number.
Product Overview
The muffler routes exhaust away from the rider and reduces noise. A cracked body or corroded mounting point can make the exhaust louder and allow leaks near the rear of the machine.
Key Features & Performance
- ATV Exhaust Muffler
- Part/reference identification: 18300-HN1-A70
- Application: Selected Honda TRX400EX and TRX400X Sportrax 400 2WD ATVs
OE / Reference Numbers
- 18300-HN1-A70
Common Reasons for Replacement
Rusted-through muffler shell, loose baffles, damaged mounting bracket or exhaust leaks.
Frequently Asked Questions
What should I check before ordering? Confirm Honda 18300-HN1-A70, model year, mounting and inlet diameter.
Is this a genuine OEM part? This is an aftermarket replacement unless the individual listing expressly identifies genuine OEM supply. Reference numbers help identify the intended application.
Part Summary
keywords: atv exhaust muffler, 18300-hn1-a70, selected honda trx400ex and trx400x sportrax 400 2wd atvs, atv exhaust muffler replacement
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.