GLC - 253 Coupe (2016-present)

10 Items

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  1. RENNtech Stage II Turbo Upgrade | X253 | GLC63 /S AMG | SUV | 767HP/633TQ | 4.0L V8 BiTurbo | M177 | MY2016+

    Includes Turbo Upgrade, ECU Upgrade, and Fuel System Upgrade. Gains: Up to +222HP | +83LB-FT
  2. RENNtech Stage I Turbo Upgrade | X253 | GLC 63 /S AMG | SUV | 709HP/638TQ | 4.0L V8 BiTurbo | M177 | MY2015+

    Includes Turbo Upgrade, ECU Upgrade, and Fuel System Upgrade. Gains: Up to +164HP | +88LB-FT
  3. RENNtech ECU+ Upgrade | C253 | GLC 43 AMG | Coupe | 416 HP / 460 LB-FT | M276 | 3.0L V6 BiTurbo | MY2016+

    The RENNtech ECU Plus Upgrade brings the GLC 43 AMG SUV up to 416 HP and 460 LB-FT | Gains: +41 HP and +62 LB-FT.
  4. RENNtech ECU Upgrade | C253 | GLC 43 AMG | Coupe | 400 HP / 440 LB-FT | M276 | 3.0L V6 BiTurbo | MY2016+

    The RENNtech ECU upgrade brings the GLC 43 AMG Coupe up to 400 HP and 440 LB-FT | Gains: +25 HP and +42 LB-FT.
  5. RENNtech EVM | Exhaust Valve Module

    RENNtech Exhaust Valve Module | Permanently Open Exhaust Flaps. 172 - SLC 43 AMG; 253 - GLC AMG Models SUV + Coupe
  6. RENNtech Intermediate ECU Upgrade | C253 | GLC63 AMG (S) 4MATIC+ Coupe | 574 HP/612LB-FT | 4.0L V8 BiTurbo | M177 | MY2016+

    Intermediate ECU Upgrade | GLC 63 AMG S and non-S | Up to 574 HP / 612 LB-FT | Gains: +48 HP & +80 LB-FT
  7. RENNtech ECU+ Upgrade | C253 | GLC63 (S) AMG 4MATIC+ Coupe | 601 HP/644LB-FT | 4.0L V8 BiTurbo | M177 | MY2016+

    ECU+ Upgrade | GLC 63 AMG S and non-S | Up to 601 HP / 644 LB-FT | Gains: +75 HP & +113 LB-FT
  8. RENNtech Stage II Turbo Upgrade | C253 | GLC63 /S AMG | Coupe | 767HP/633TQ | 4.0L V8 BiTurbo | M177 | MY2016+

    Includes Turbo Upgrade, ECU Upgrade, and Fuel System Upgrade. Gains: Up to +222HP | +83LB-FT
  9. RENNtech Stage I Turbo Upgrade | C253 | GLC 63 /S AMG | Coupe | 709HP/638TQ | 4.0L V8 BiTurbo | M177 | MY2015+

    Includes Turbo Upgrade, ECU Upgrade, and Fuel System Upgrade. Gains: Up to +164HP | +88LB-FT
  10. RENNtech EVM | Exhaust Valve Module

    RENNtech Exhaust Valve Module | Permanently Open Exhaust Flaps. 172 - SLC 43 AMG; 253 - GLC AMG Models SUV + Coupe

10 Items

Set Descending Direction