Toro 135-5685 MUFFLER

Toro / Exmark 135-5685 Muffler

The Toro / Exmark 135-5685 Muffler is a replacement muffler used on select Z-Turf Z-Spray spreader sprayer models. This muffler helps reduce engine exhaust noise and directs exhaust gases away from the engine area when the original muffler is rusted, cracked, damaged, or no longer performing properly.

Replaces / Substitutes

This muffler may also be listed under the following replacement or substituted part numbers:

1359249
135-9249
135-5685
Important Fitment Note

The 135-5685 muffler does not fit all Toro, Exmark, or Z-Turf units. Please verify your equipment model and serial number before ordering. This part is listed for select Z-Spray models with serial numbers 404,314,159 and up.

Fits Select Z-Turf Models

The 135-5685 muffler fits select Z-Turf Z-Spray models, including:

Z-Turf Z-Spray 4230
Model: ZS4230
Serial Numbers: 404,314,159 and up
Z-Turf Z-Spray 4230XL
Model: ZS4230XL
Serial Numbers: 404,314,159 and up
Z-Turf Z-Spray 4630
Model: ZS4630
Serial Numbers: 404,314,159 and up
Z-Turf Z-Spray 4630XL
Model: ZS4630XL
Serial Numbers: 404,314,159 and up
Z-Turf Z-Spray 5260
Model: ZS5260
Serial Numbers: 404,314,159 and up
Z-Turf Z-Spray 5260XL
Model: ZS5260XL
Serial Numbers: 404,314,159 and up
Product Description

Replace a worn, rusted, or damaged muffler with the Toro / Exmark 135-5685 Muffler. Designed for select Z-Turf Z-Spray spreader sprayer models, this replacement muffler helps maintain proper exhaust flow, reduce operating noise, and keep your equipment running as intended.

Because muffler fitment can vary by model and serial number range, always match your unit’s full model number and serial number to the compatibility list before purchasing.