
Mercedes-AMG ECU calibration
2015 Mercedes-AMG SL550 Tune
$700
Stage 1: 91 or 93 octane gasoline. Stock hardware. Stage 2: 91 or 93 octane gasoline. Upgraded Exhaust.
Stages2
Pricing$700
Power target525 HP / 525 TQ
Tune selection
Choose Your Tune
Selected tuneStage 1
Price$700
Power target525 HP / 525 TQ
Next stepStart your order
91 or 93 octane gasoline. Stock hardware.
For an in-shop tune, choose an appointment and reserve with $50 or pay the full $500.
Power target comparison
Power Targets
| Calibration | HP | TQ |
|---|---|---|
| STOCK Performance | 429 | 445 |
| Stage 1 CedarTUNE | 525 | 525 |
| Stage 2 CedarTUNE | 560 | 560 |