Tazer
Want to adapt your Jeep or Ram to bigger tyres, new gearing or your own preferences for the vehicle’s features? Tazer is a small programming device that plugs into the diagnostic port and gives you access to settings that would otherwise mean a trip to the workshop. Here you’ll find Tazer programmers and related accessories for a range of Jeep, Ram and Dodge models.
Programming for Jeep, Ram and Dodge
Tazer is developed by the American company Z Automotive, which specialises in electronics for Jeep, Ram and Dodge vehicles. The idea is simple: modern vehicles have many features and settings stored in software, and when you modify the vehicle with a lift, bigger tyres or extra lighting, the electronics often need to follow. With Tazer you make the changes yourself through a simple menu, without a computer and without taking anything apart. The units are updated regularly with new features and supported models.
Tazer’s key products
The core of the range is the Tazer programmer, available in several versions for different platforms, including the Jeep Wrangler, Gladiator and Ram pickups. One of the most used functions is tyre size and gear ratio correction, so the speedometer and shift points are right after a build. You can also enable or adjust a number of vehicle features, such as lighting and displays, and read and clear trouble codes. Harnesses and modules are available as accessories for some models. See each product for model and year fitment.
Buy Tazer from us
We specialise in performance parts and know what it takes for a project to succeed. You get a wide selection, competitive prices and personal service if you have questions along the way. Find the Tazer solution for your project and take the next step towards more performance.
Frequently asked questions
Why should I correct the tyre size after a build?
Bigger tyres make the vehicle show the wrong speed and mileage and can affect the automatic transmission’s shift points. Once tyre size and gearing are set correctly, the gauges are accurate again and the vehicle behaves as it should.
Can I undo the changes?
Yes, changes made with Tazer can generally be reset to the vehicle’s original settings through the menu. It’s a good idea to note what you change so you keep track.
How do I know if a part fits my car?
Contact us with your car’s make, model, year and preferably engine code, and we’ll help you find the right part.
What is the delivery time?
The delivery time is shown on each product page. It depends on whether the item is in stock in our own warehouse or with our supplier.