Compatible with 2021 RAM 1500 - 5.7L 8-Speed except E-Torque
For 2021 Ram 1500 5.7L HEMI owners who want real horsepower gains, MDS disable, and sharper drivability, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate performance upgrade.
- 2022 Ram 1500 5.7 8 Speed
- Raise or Lower Idle Speed by +/- 400 RPM
- Required bypass module or cable is included
- Speed Limiter On/Off enabling increased top speed
- Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
- Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
- WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
- WOT MBT Spark 1-7K RPM +/- 10
- WOT Spark – 1-7k RPM +/- 10
- Supports custom tuning from our network of CMR tuners
- Disable MDS
- Includes PCM programmed to your vehicle and inTune 3!
- Adjust throttle response for optimal pedal feel
- Remove vehicle top speed limiter
- Adjust idle RPM
- Tunes for 87, 91 and 93 octane fuel included
- Performance TCM tune for 8 speed transmission included
- No vehicle downtime for tuning!
- Preloaded with multiple performance tunes
- Read/clear DTC codes
- Disable MDS for full time V8 operation!
- Add 25-30 rwhp on premium fuel
- Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
- Disable Traction Control/ESP
Application Summary:
| Year |
Make/Model |
| 2021 |
Ram 1500 |
| Attributes |
| 5 Volt Data Logging Inputs |
Yes |
| 5 Volt Data Logging Inputs |
Yes |
| 50 State Legal |
No |
| AC Adapter |
No |
| Accepts Custom Tunes From CMR |
Yes, Yes |
| Body Material |
ABS |
| Brand |
DiabloSport, DiabloSport |
| California Proposition 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| CARB (California) Compliant |
No, No |
| Case Included |
No |
| Category |
Vehicles, Equipment, Tools, and Supplies, Vehicles, Equipment, Tools, and Supplies |
| Check Clear DTCs |
Yes |
| Check/Clear DTC Codes |
Yes |
| Color Display |
Yes, Yes |
| Color Touch Screen Display |
Yes, Yes |
| Country of Origin (Primary) |
US |
| Custom Tuning |
Yes, Yes |
| Data Logging |
Yes |
| Emission Code |
7, 7, Not in CA |
| Erases Fault Code |
Yes, Yes |
| Fuel Type |
Gas, Gasoline |
| Grade Type |
Performance, Regular |
| Harmonized Tariff Code (Schedule B) |
8512204040 |
| Hazardous Material Code |
N |
| Height |
6 |
| In Cab Monitoring |
No |
| Instruction Manual Included |
Yes, Yes |
| Length |
11.25 |
| Life Cycle Status Code |
Available to Order |
| NAFTA Preference Criterion Code |
B |
| part type |
Computer Chip Programmer, Computer Chip Programmer |
| Performance Tunes |
Yes |
| Personal Computer and Mac Compatible |
Yes, Yes |
| Product Type |
Tuner/PCM Pkgs., Performance Kit |
| SDR Required Flag |
N |
| Software Included |
Yes, Yes |
| Speedometer |
Yes, Yes |
| Sub Category |
Engine Service, Engine Service |
| Systems Covered |
Transmission, Engine |
| Touch Screen |
Yes |
| Upgradable |
Yes, Yes |
| Video Capable |
No |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty Time |
1 |
| Weight |
5 |
| Wi-Fi Updates |
Yes, Yes |
| Width |
8.75 |
| GTIN |
00810065212139 |
