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    Silicon Hose
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    Exhaust & Muffler
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    Rubber & Intake
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    Small Engines
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    Fuel Additives
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    Belts & Tensioners
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    Hose Clamps

Galles Filters & Exhaust

We are a small Montana company where customer service is a priority!

Galles Filter & Exhaust specializes in industrial, commercial, agricultural, and auto filters as well as heavy duty exhaust, intake systems and more.

We service Montana, North Dakota, South Dakota and Wyoming.

Here at Galles, we carry the widest selection of filters in our four-state area.  Our large selection of inventory allows us to provide immediate solutions for our customers. 

Please browse through our site and let us know how we can help you.

The Galles Difference

  • In business since 1952 with 83 years combined experience
  • Locally owned and operated
  • We specialize in filters, intake and exhaust; making us one of the most knowledgeable suppliers in the region
  • We offer the best quality products in the industry
  • Geographic diversity to supply many customers
  • One-call service – we will find a solution for you
  • Delivery service in the local area
  • Same day shipping on most orders
  • Widest Selection in Montana, North Dakota, South Dakota, and Wyoming!
  • Our employees will do whatever it takes to find you the right products!

You can depend on us to provide you with the products you need promptly, and at a fair price.

Call Us at (406) 259-9537 or (800) 345-9939

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The Widest Selection

Our wide selection typically provides immediate solutions.

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Straight To Your Door

We offer convenient delivery and shipping of our products.

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Hard To Find

Need a customized or specialty item?  We'll find it for you.

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Specialized Service

Giving you indepth knowledge of the products we carry.