2024
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a Mustang Sales Tech
1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Find Preloaded Tuners for your Mustang
Diablosport Trinity 2 Platinum Tuner (03-04 Mustang Cobra)Find parts that fit my vehicle
Item 426700
$0.00
Our Price
$714.95 kit
Up to 10% off for Military & First Responders! See Details
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Will this fit your Vehicle?
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Diablosport Trinity 2 Platinum Tuner
- Enhance and Fine-Tune Overall Engine Performance
- Comes with Pre-Loaded Tunes
- Full-Color High-Definition 5-Inch Touch Screen
- Reads and Clears Diagnostic Trouble Codes
- Comprehensive Data-Logging Capability
- Active Fuel Management Options
- Corrects Speedometer
- CMR Custom Tuning Compatible
- Internet Updateable
- Fits 2003-2004 Mustang Cobra Models
Description
Unleashed Potential. Unleash the full potential of your Mustang Cobra with this Diablosport Trinity 2 Platinum Tuner letting you fine-tune the performance of your aftermarket upgrades. This tuner allows you to employ a pre-loaded or custom tune that squeezes the last bit of power, improves drivability, and increases the overall efficiency of your car.
Improves Performance and Fuel Efficiency. Expect better drivability with an increase in horsepower and torque with this tuner. Aside from the increase in performance, a finely tuned engine would provide better fuel consumption as well.
High-Definition Screen. This Trinity 2 Platinum tuner comes with a large full-color 5-inch touchscreen, allowing you to navigate the menu easily. It features customizable gauge screen layouts, allowing you to display data that's most important for your needs. A windshield suction mount lets you attach the tuner at a convenient location so you can monitor engine performance in real-time.
Multiple Adjustable Parameters. This kit adjusts and fine-tunes the following parameters:
- Speedometer Correction
- Adjust Speed and Rev Limiters
- Diagnostic Trouble Code Read and Clear
- Active Fuel Management
- Restore Vehicle
Performance Tests. This tuner comes with 0-60, 0-100, ¼-mile, and 1/8-mile tests. The drag tree feature automatically starts and stops the test and generates run information.
High-Definition Screen. This Trinity 2 Platinum tuner comes with a large full-color 5-inch touchscreen, allowing you to navigate the menu easily. It features customizable gauge screen layouts, allowing you to display data that's most important for your needs. A windshield suction mount lets you attach the tuner at a convenient location so you can monitor engine performance in real-time.
Tune Options. The pre-loaded Diablosport tunes are designed to work well with stock vehicles. For more heavily modified engines, this tuner can hold CMR custom tunes to let you tailor-fit it to your ride.
Easily Hooked Up. The included ODBII cable lets you effortlessly connect this tuner to your Mustang's electronics. This kit also comes with a USB cable to allow for updates on your PC or Mac.
Installation. Putting this Diablosport Trinity 2 Platinum Tuner on your ride is easy and requires no drilling.
Application. This Diablosport Trinity 2 Platinum Tuner will work with 2003-2004 Mustang Cobra models.
Fitment:
DetailsDiablosport 9145
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Trinity 2 Platinum Tuner
- (1) Windshield Suction Mount
- (1) ODBII to HDMI Cable
- (1) USB Cable
- Installation Hardware
4.9
Customer Reviews (31)
Questions & Answers
10 More Questions
Will It Fit My Mustang
- Cobra - 03, 04
