Fast Guppy’s Speed Shop


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  • Regular price $1.00
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We are an Authorized Dealer for Smarty, while we are working to get their full catalogue on our site, please call so our expert staff can recommend part numbers to you and get the product YOU need to your door! We offer loyalty discounts based on volume at our store!  

Smarty is the #1 Dodge Cummins Diesel Performance Product over a standard Dodge Cummins Power Chip, Dodge Cummins Chip, Dodge Performance Chip or Dodge Ram Chip.