Chrysler Aspen
2004-2009
4.7 V8 - 234hp
| Original | After | |
| Power | 234 hp | 255 hp |
| Torque | 393 Nm | 415 Nm |
4.7 V8 - 303hp
| Original | After | |
| Power | 303 hp | 325 hp |
| Torque | 447 Nm | 465 Nm |
5.7 Hemi V8 - 335hp
| Original | After | |
| Power | 335 hp | 355 hp |
| Torque | 502 Nm | 525 Nm |
| Original | After | |
| Power | 234 hp | 255 hp |
| Torque | 393 Nm | 415 Nm |
| Original | After | |
| Power | 303 hp | 325 hp |
| Torque | 447 Nm | 465 Nm |
| Original | After | |
| Power | 335 hp | 355 hp |
| Torque | 502 Nm | 525 Nm |