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DiabloSport Trinity Programmer

What Do You Drive? We Will Tell You If It Fits.
Product Information
Our Price:
4.8 (4 reviews)


  • Full color touchscreen
  • Includes multiple preloaded tunes
  • Includes tunes for increased horsepower and torque
  • Holds up to five custom tunes
  • Stores a copy of vehicle's factory data
  • Five volt input allows hooking up several aftermarket accessories, like 02 sensors
  • Racing mode allows you to track quarter mile, 0-60, and 0-100 times
  • Allows for the adjustment of throttle response
  • Reads and clears diagnostic trouble codes
  • Allows for adjustment for tire size
  • Custom gauge monitoring
  • Includes windshield mount
  • Not legal in California or states adopting California emission standards

Ever wish you had a little more power, fuel mileage or extra gauges to more closely monitor your vehicles performance? Well RealTruck has the answer. The DiabloSport Trinity performance programmer will do all that and more. A high resolution, full color touch screen truck engine tuner with many preloaded tunes will get your vehicle the extra power, torque and mileage you crave.

Preloaded settings for performance, towing, fuel economy and CAI tunes are just the tip of the iceberg of what this T1000 tuner can do. A 100MB memory allows you to create and save up to 5 of your own custom tunes as well as record hours of data.

A built in diagnostic code tool on the engine tuner will read and clear that nasty check engine light we all dread while saving you coin since there is no need to go the dealership. You can also change other engine parameters like tire size, speed limiter, and shift points with this gas and diesel engine programmer. The virtual gauge display lets you customize what systems you want to monitor and how to arrange them. A gauge alarm feature on this engine performance tuner will keep you in the know if you start pushing your rig too hard.

Don't think they forgot about you dragster's out there, DiabloSport also incorporated a virtual drag strip in the Diablo Trinity. The drag strip feature computes your 1/4 mile, 1/8 mile times along with your 0-60 mph and 0-100 mph times.

Simple easy windshield mounting of the engine programmer will have you off and running in no time, just be sure to use the drag strip feature to prove it. The DiabloSport Trinity will also control optional items like the EGT probe and is stackable with the Extreme Power Puck. To get the most of your vehicle whether it's for performance racing, towing a large trailer or just to get the best fuel mileage possible the DiabloSport Trinity has it all!

Order Notes

Please note that these power programmers are not compliant with California emissions standards and we are unable to process orders shipping to a California address.

View Available Part Numbers For This Product Line

Frequently Asked Questions

Does the Trinity void my warranty? No—Trinity does not leave any traces in your vehicle when you restore the original settings.

Can I set up my own custom dashboard displays without having my Trinity in the car? No—Trinity requires vehicle communication in order to modify your gauge layouts/parameters.

Does the Trinity have to stay plugged in to my vehicle for the tune to stay in? No—The program stays in your vehicle until you restore it to factory settings. It can be unplugged and the tune will stay on the vehicle.

Can I tune more than one vehicle with my Trinity? Yes—Trinity can be moved from vehicle to vehicle, but the tune can only be installed on ONE vehicle at a time.

How does the Trinity mount in a vehicle? The Trinity includes a suction cup mount in the box, but there is an optional mounting solution available. The Trinity T1020 part number is a 2 & 1/16th gauge pod adapter cylinder that allows the Trinity to be mounted in to any 2 1/16th gauge pod.

Does the Trinity come with everything I need to tune my vehicle in the box? Yes—Trinity includes all of the necessary equipment you will need to tune! The tuner includes: 1 Right angle OBD-II Connector, 1 USB to Mini USB Cable, 1 Suction Cup Mount, 1 Software Installation Disc, 1 DiabloSport Sticker, 1 Quick Start Guide.

How do I update my Trinity to work on my car or truck? Updates on Trinity are completed through DiabloSport’s DS Downloader software for PC. This software is included on the Trinity Software Installation disc with your Trinity, or can be downloaded from the downloads page of our website.

What’s the Difference Between the inTune and the Trinity? Trinity and inTune share the same tuning parameters and tune options; however, the Trinity has a larger screen, better graphics, mounting solutions, virtual gauges, and a virtual drag strip. inTune is a simple handheld programmer that is designed to simply install a tune on a vehicle.

Can the Trinity adjust my tune on the fly while driving? No—Trinity does not offer on the fly adjustments to tuning.

How do I install the Trinity on my vehicle? To install the Trinity on your vehicle, simply plug the device in to the OBD-II Port under the Dash. No additional wiring is necessary.

What is the warranty on the Trinity? The DiabloSport Trinity has a one year manufacturers warranty when purchased through an Authorized Dealer.


Watch This Video
DiabloSport Trinity Installation and Startup on Vehicle


Product Reviews Summary

Price / Value
Ease of Installation
4  Customer Reviews
5 Star
4 Star
3 Star
2 Star
1 Star
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Part #: DBS-T1000 Posted on
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- Ram Truck 1500 (Hartsdale, NY)
Part #: DBS-T1000 Posted on
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- 2010 Chevy Camaro (Buena, NJ)
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Part #: DBS-T1000 Posted on
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- 2011 Chevy Silverado 1500 (Columbia, SC)
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Ease of Installation
A little expensive but totally worth every penny. Great programmer, increased throttle response and power when towing my boat.
Part #: DBS-T1000 Posted on
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- Dodge Ram 1500 (Unionville, VA)
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Ease of Installation


1 Year Warranty

DiabloSport offers a 1 year warranty on the Trinity performance programmer. The warranty covers against workmanship and manufacturing defects. Please call us for more information at 1-877-216-5446.


The Trinity Power Programmer by DiabloSport offers a simple at home installation with no drilling. The included installation manual and quick start guide are easy to read and for additional information please don't hesitate to call us at 1-877-216-5446 or 701-253-5906.

PDF Icon Trinity Quick Start Guide
DiabloSport Trinity Quick Start Guide
PDF Icon Trinity Users Manual
DiabloSport Trinity Users Manual
Watch This Video
How to Install DiabloSport Trinity Software