• type2

      8.5 Gallon

      $1995 / Type 2 Tank  (16" X 40")
    • type2

      13 Gallon

      $2197 / Type 2 Tank  (16" X 59")
    • type3

      15 Gallon

      $3070 / Type 4 Tank  (21" X 45")
    • type4

      24.5 Gallon

      $3395 / Type 4 Tank  (21" X 60")
  • bestprice

    Best Price Guarantee

    We'll beat any advertised conversion price in OKC & give you a 24,000 mile warranty!



Cut Fuel Cost Up To


Reduce Vehicle Emissions Up To


Average Yearly Savings

Oklahoma's #1 CNG Shop

CNG of OKC is nationally recognized as a front-runner for superior conversion opportunities, using state-of-the-art technology on all types of vehicles while offering conversion prices well below the national average.  As the most economical and environmentally friendly fuel available today, Compressed Natural Gas is the answer to America's energy crisis.

Not only is Natural Gas abundant, it is right here under our feet in Oklahoma.  As the price of foreign oil continues to soar, we as Americans must make a stand and realize there is a superior alternative for fueling our vehicles.  With CNG being as low as $0.74 per gallon, there is no reason why Americans cannot be saving as much as 70% each time they refuel their vehicles.

Take a few minutes to watch several informational videos at our Visual Learning Lab and read through some of our most Frequently Asked Questions.  Invest a few minutes of your time and see for yourself how you can save thousands of dollars a year by converting your vehicle to CNG.

The decision to make the switch to CNG just makes sense.  Contact us today for a free consultation or to schedule an appointment.


Photo Gallery

A few of our favorite conversions.


Savings Calculator

How much will you save by converting your vehicle(s) to CNG?


Quick Quote

Get a fast, no hassle quote to convert your vehicle to CNG.


How To Find Us

We are conveniently located off 33rd St. (150th St.), behind Metro Appliances.

Business Hours

Monday-Friday: 8am to 5pm
Weekend: By Appointment Only

Support is online

Our Office Location

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