Challenger Spra-Coupe
Challenger Spra-Coupe tuning
ECU remap and chiptuning files for the Challenger Spra-Coupe. Pick your engine and generation below to see original vs tuned power and torque, available stages and options.
Spra-Coupe All
| Engine | Fuel | Original | Tuned | |
|---|---|---|---|---|
| 7460 - 6.6 - 174hp, Stage 1 | Diesel | 174 hp | 204 hp | View → |