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DiabloSport Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission PKITDR578S15-T2 - Kit Contents
DiabloSport Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission PKITDR578S15-T2 - Kit Contents
DiabloSport Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission PKITDR578S15-T2 - Kit Contents
DiabloSport Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission PKITDR578S15-T2 - Kit Contents
DiabloSport Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission PKITDR578S15-T2 - Kit Contents
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DiabloSport Compatible with PKITDR578S15-T2 fits 2015 Ram 1500

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

DiabloSport
PKITDR578S15-T2
Out of stock
$1,912.95 USD $1,700.99 USD

DiabloSport Compatible with PKITDR578S15-T2 fits 2015 Ram 1500
For 2015 Ram 1500 5.7L owners who want serious horsepower gains, better drivability, and full monitoring capability, the Trinity T2 Platinum PKIT is the ultimate upgrade.


This Part Fits:

Year Make Model Submodel Notes
2015 Ram 1500 Big Horn In-Cabin Tuner
2015 Ram 1500 Express In-Cabin Tuner
2015 Ram 1500 Laramie In-Cabin Tuner
2015 Ram 1500 Laramie Limited In-Cabin Tuner
2015 Ram 1500 Laramie Longhorn In-Cabin Tuner
2015 Ram 1500 Limited In-Cabin Tuner
2015 Ram 1500 Lone Star In-Cabin Tuner
2015 Ram 1500 Outdoorsman In-Cabin Tuner
2015 Ram 1500 Rebel In-Cabin Tuner
2015 Ram 1500 SLT In-Cabin Tuner
2015 Ram 1500 Special Service In-Cabin Tuner
2015 Ram 1500 Sport In-Cabin Tuner
2015 Ram 1500 ST In-Cabin Tuner
2015 Ram 1500 SXT In-Cabin Tuner
2015 Ram 1500 Tradesman In-Cabin Tuner


Specifications:

5 Volt Data Logging Inputs Yes
50 State Legal No
AC Adapter No
Accepts Custom Tunes From CMR Yes
Alerts and Records Yes
Auto Dimming Screen Yes
621 ABS
Brand DiabloSport
California Proposition 65 Required Yes
CARB (California) Compliant No
2278 No
Category Tuners and Programmers
Color Touch Screen Display Yes
Custom Tuning Yes
Data Logging Yes
Emission Code 7
2541 Yes
Fuel Type Gasoline
3390 Performance
2543 Yes
part type Computer Chip Programmer
Product Type Tuner/PCM Pkgs.
Product Type In-Cabin Tuner
2487 Yes
Speedometer Yes
Sub Category Engine Service
5561 Yes
Video Capable Yes
Warning California Proposition 65
Wi-Fi Updates Yes
5 Volt Data Logging Inputs Yes
50 State Legal No
AC Adapter No
Accepts Custom Tunes From CMR Yes
Alerts and Records Yes
Auto Dimming Screen Yes
621 ABS
Brand DiabloSport
California Proposition 65 Required Yes
CARB (California) Compliant No
2278 No
Category Tuners and Programmers
Color Touch Screen Display Yes
Custom Tuning Yes
Data Logging Yes
Emission Code 7
2541 Yes
Fuel Type Gasoline
3390 Performance
2543 Yes
part type Computer Chip Programmer
Product Type Tuner/PCM Pkgs.
Product Type In-Cabin Tuner
2487 Yes
Speedometer Yes
Sub Category Engine Service
5561 Yes
Video Capable Yes
Warning California Proposition 65
Wi-Fi Updates Yes
Description_SHO 15 Ram 5.7 PCM + T2
Description_INV MOD PCM & T2 9345 FOR 15 RAM 5.7L
Description_DES DiabloSport PKITDR578S15-T2 Trinity 2 with Modified PCM
Description_EXT Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission
Description_MKT The DiabloSport Trinity T2 Platinum Performance Kit (PKIT) is the complete tuning and monitoring solution for the 2015 Ram 1500 5.7L HEMI. These trucks come from the factory with locked PCMs that block tuning, but this package includes a DiabloSport Modified PCM and the Trinity T2 Platinum programmer, giving you everything you need to safely unlock your Ram’s true potential.
Description_MKT Preloaded with dyno-tested performance tunes, the T2 Platinum delivers up to 25–30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and improved 8-speed transmission performance for quicker, smoother shifting. Whether you’re towing, daily driving, or hitting the highway, your Ram will feel more powerful and more responsive in every gear.
Description_MKT For enthusiasts who want more control, the Platinum T2 supports CMR custom tuning, giving you the ability to work with DiabloSport’s nationwide network of tuners for dyno-calibrated files built around your bolt-ons or advanced modifications. Built-in data logging, diagnostics, and performance testing make it easy to track and optimize performance as your build evolves.
Description_MKT The T2 Platinum features a vibrant five-inch color touchscreen with swipe functionality, customizable gauge layouts, and real-time monitoring of your truck’s vitals—putting full control of your HEMI right at your fingertips.
Description_MKT For 2015 Ram 1500 5.7L owners who want serious horsepower gains, better drivability, and full monitoring capability, the Trinity T2 Platinum PKIT is the ultimate upgrade.
Description_FAB 2015 Ram 1500 5.7
Description_FAB Disable MDS
Description_FAB Adjust throttle response for optimal pedal feel
Description_FAB Add 25-30 rwhp on premium fuel
Description_FAB Performance TCM tune included
Description_FAB Remove vehicle speed limiter
Description_FAB Set target coolant temp
Description_FAB Includes PCM programmed to your vehicle and Trinity 2
Description_FAB No vehicle downtime for tuning!
Description_FAB Preloaded with multiple performance tunes
Description_FAB Read/clear DTC codes
Description_FAB Customizable gauge layouts
Description_FAB Upload your own background images
Description_FAB Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
Description_FAB Disable Traction Control/ESP
Description_FAB Raise or Lower Idle Speed by +/- 400 RPM
Description_FAB Required bypass module or cable is included
Description_FAB Speed Limiter On/Off enabling increased top speed
Description_FAB Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
Description_FAB Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
Description_FAB WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
Description_FAB WOT MBT Spark 1-7K RPM +/- 10
Description_FAB WOT Spark – 1-7k RPM +/- 10
Description_FAB Windshield mount included
Description_SHO 15 Ram 5.7 PCM + T2
Description_INV MOD PCM & T2 9345 FOR 15 RAM 5.7L
Description_DES DiabloSport PKITDR578S15-T2 Trinity 2 with Modified PCM
Description_EXT Compatible with 2015 Ram 1500 - 5.7L - 8-Speed Transmission
Description_MKT The DiabloSport Trinity T2 Platinum Performance Kit (PKIT) is the complete tuning and monitoring solution for the 2015 Ram 1500 5.7L HEMI. These trucks come from the factory with locked PCMs that block tuning, but this package includes a DiabloSport Modified PCM and the Trinity T2 Platinum programmer, giving you everything you need to safely unlock your Ram’s true potential.
Description_MKT Preloaded with dyno-tested performance tunes, the T2 Platinum delivers up to 25–30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and improved 8-speed transmission performance for quicker, smoother shifting. Whether you’re towing, daily driving, or hitting the highway, your Ram will feel more powerful and more responsive in every gear.
Description_MKT For enthusiasts who want more control, the Platinum T2 supports CMR custom tuning, giving you the ability to work with DiabloSport’s nationwide network of tuners for dyno-calibrated files built around your bolt-ons or advanced modifications. Built-in data logging, diagnostics, and performance testing make it easy to track and optimize performance as your build evolves.
Description_MKT The T2 Platinum features a vibrant five-inch color touchscreen with swipe functionality, customizable gauge layouts, and real-time monitoring of your truck’s vitals—putting full control of your HEMI right at your fingertips.
Description_MKT For 2015 Ram 1500 5.7L owners who want serious horsepower gains, better drivability, and full monitoring capability, the Trinity T2 Platinum PKIT is the ultimate upgrade.
Description_FAB 2015 Ram 1500 5.7
Description_FAB Disable MDS
Description_FAB Adjust throttle response for optimal pedal feel
Description_FAB Add 25-30 rwhp on premium fuel
Description_FAB Performance TCM tune included
Description_FAB Remove vehicle speed limiter
Description_FAB Set target coolant temp
Description_FAB Includes PCM programmed to your vehicle and Trinity 2
Description_FAB No vehicle downtime for tuning!
Description_FAB Preloaded with multiple performance tunes
Description_FAB Read/clear DTC codes
Description_FAB Customizable gauge layouts
Description_FAB Upload your own background images
Description_FAB Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
Description_FAB Disable Traction Control/ESP
Description_FAB Raise or Lower Idle Speed by +/- 400 RPM
Description_FAB Required bypass module or cable is included
Description_FAB Speed Limiter On/Off enabling increased top speed
Description_FAB Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
Description_FAB Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
Description_FAB WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
Description_FAB WOT MBT Spark 1-7K RPM +/- 10
Description_FAB WOT Spark – 1-7k RPM +/- 10
Description_FAB Windshield mount included
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