Thru-Floor Exhaust Kits
The HydraMaster Thru-Floor Exhaust Kit is an essential upgrade for a cleaner, quieter, and more professional operation. This kit easily installs to redirect your truckmount’s exhaust and noise down through the van floor and away from the work area. This protects operators from fumes, minimizes disturbance near buildings or landscaping, and presents a more considerate professional image. Each complete kit includes flexible hose, a stainless steel port, clamps, and hardware.
Kit Compatibility & Part Numbers
| Part Number | Description & Compatibility |
|---|---|
| 000-078-515 | Exhaust Thru Floor Kit, 2.5″ – For Boxxer 318, 318HP, 423s, TITAN 325, TITAN 425 |
| 000-078-414 | Exhaust Thru Floor Kit, 3″ – For Boxxer XL, Titan H2O |
| 000-079-129 | Exhaust Thru Floor Kit – For TITAN 575 |
Need the Right Kit for Your Truckmount?
Why Professionals Choose the Thru-Floor Exhaust Kit
👷 Invest in Crew Wellbeing: Shows you care about your team’s health and comfort by eliminating their exposure to direct exhaust fumes throughout the workday.
👔 Elevate Professional Standards: Operating a quieter, fume-free truckmount demonstrates greater courtesy and professionalism to clients, neighbors, and property managers.
🛡️ Prevent Costly Damage: Avoids potential liability for damage to client property caused by heat or exhaust discoloration from a standard vertical exhaust.
⚙️ Optimize Machine Longevity: By providing a dedicated, efficient exhaust path, the kit can contribute to consistent engine performance.
What’s Included in Each Kit
Every HydraMaster Thru-Floor Exhaust Kit contains:
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28″ Long Flexible Exhaust Hose
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Stainless Steel Exhaust Port
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Two (2) Hose Clamps
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All Necessary Mounting Hardware
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Step-by-Step Installation Instructions



