Compatible with 2021 5.7L/6.4L Challenger
For 2021 Challenger HEMI owners who want power you can feel, sharper drivability, and tuning flexibility, the inTune i3 + Unlocked PCM Kit is the ultimate upgrade.
- 2021 Challenger 5.7/6.4
- Reads/clears DTCs
- Includes PCM Preprogrammed for your vehicle
- Available tunes: 93 Octane Diablo Tune, 91 Octane Tune, Performance
- Unlocked for use with DabloSport devices
- OEM replacement
- Removal/Installation videos available on our YouTube channel
- TCM tune for 8 speed transmission included
- Gain up to 20 rwhp and 18 rwtq (25 on 6.4L) on 93 octane
- Speed Limiter On/Off enabling increased top speed
- Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
- WOT Spark – 1-7k RPM +/- 10
- 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
- Windshield mount included
- Control MDS and traction control on/off
- inTune 3 packed with preloaded tunes and end user adjustments
- Full color touch screen device
- WiFi update capability
- Multi-license capability
- Datalogs
Information:
NOTE: YOU MUST SAVE YOUR STOCK CALIBRATION WITH YOUR TUNING DEVICE BEFORE REMOVING THE STOCK PCM FROM THE VEHICLE. PLEASE REFER TO THE INSTRUCTIONS THAT COME WITH YOUR UNLOCKED PCM.
Application Summary:
| Year |
Make/Model |
| 2021 |
Dodge Challenger |
| 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, Yes |
| Emission Code |
7, 7, Not in CA |
| Erases Fault Code |
Yes, Yes |
| Fuel Type |
Gas, Gasoline |
| Grade Type |
Performance, Performance |
| 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, 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 |
| Wi-Fi Updates |
Yes, Yes |
| Width |
8.75 |
| GTIN |
00810009939719 |
