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MASS FLO ENGINEERING

Welcome to Mass Flo Engineering. We are your home for performance diesel upgrades of the highest quality and value. Backed by over sixty years in the diesel industry noone can provide you with the pedigree that we offer with our products. Stop replacing second best, and buy the best for a guaranteed longer product life.

diesel performance injectorsWhether you drive a Chevy, Dodge or Ford diesel application, Mass Flo Engineering has the products you need to get the performance you want. Browse our products by application using our website's navigation above, or view our online catalog to see what we have available for your vehicle.

USE AT YOUR OWN RISK!

Our products kick some pretty serious ass. Really you wouldn't be here if they didn't right? So even though most people are smart enough to know better, we're going to say it anyway. READ THIS WARNING! Always seek the advice of trained profesionals before modifying the flow of air or fuel in your vehicle.

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MFE is your home for premier performance diesel upgrades. Whether it's fuel or air flow, we help you achieve Mass-Flo.