GLC63(s) Stage 3 (X253) package

Stage 3 Package | Mercedes-AMG GLC63 (X253) [M177]

+300 HP / +300 NM
Includes: Spool IFX1200 Turbo Upgrade + Remote ECU Tuning
SAVE 15% on tuning

Unlock massive power gains for your C63 with our ZAC Motorsport Stage 3 Package, combining the proven performance of the Spool IFX1200 full-frame turbocharger with custom remote ECU tuning by Morendi. This all-in-one upgrade is tailored for the Mercedes-AMG M177 engine, delivering brutal acceleration, faster spool, and reliable top-end power.

✅ What’s Included:

• Spool IFX1200 Full Frame Turbocharger

  Custom Remote ECU Tuning (Morendi)

• ZAC OBD2 Tuning Tool (yours to keep)

• All required install hardware and couplers

• 15% OFF tuning (included in this bundle)

🔧 Requirements:

• Laptop (Windows preferred)

• Stable internet connection

• Stock baseline: 510HP (Pre-Facelift)

• Estimated output: ~810HP / +300NM (fuel & conditions may vary)

Perfect for street builds or weekend warriors who want OEM-level fitment with big turbo power and proven tuning calibration.