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H3R Performance

MaxOut Dry Chemical Car Fire Extinguisher - 2.5 lb.


This MaxOut™ 2.5 lb. (5.0 lb. gross weight) Car Fire Extinguisher uses a dry chemical extinguishing agent rated for Class A, B, and C fires. With these three most common fire classes covered, MaxOut™ fire extinguishers are a great choice for both automotive and non-automotive use. And when a MaxOut™ fire extinguisher is combined with a HalGuard™ Clean Agent Fire Extinguisher, you always have the best fire extinguisher at hand.

These MaxOut fire extinguishers meet the King of the Hammers rulebook requirements for portable UL-listed 2.5 lb. ABC-class dry chemical extinguishers with a gauge. Combine them with our quick-release roll cage brackets to facilitate easy access by all occupants and the crew.

Note: Ships to contiguous US only. No overnight/expedited/air shipping due to Hazmat limitations.

  • 9-15 feet of range
  • Rechargeable
  • Rated for Class A, B and C fires
  • Monoammonium phosphate extinguishing agent 
  • High quality steel cylinders
  • All metal valve construction
  • UL Listed
  • US Coast Guard approved
  • Two-strap, steel mounting bracket included
  • Compact, lightweight, easy to use
  • Six-year limited warranty


Extinguishing Agent Monoammonium phosphate
Agent weight 2.5 lb
Gross weight 5.0 lb
Height 14.8 in.
Width 4.5 in.
Cylinder diameter 3.0 in.
UL Classification
USCG Approval
Discharge range 9-15 ft.
Discharge time 9 sec.


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