S 63 AMG

10 Items

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  1. Stainless Steel Headers for M156 - 63 AMG Engines (216-CL / 221-S)

    RENNtech Stainless Steeel Exhaust Headers for M156 - 63 AMG Engines (216-CL / 221-S). Gaines: +11HP & 20TQ
  2. 100% Locking Limited Slip Differential

    RENNtech 100% Locking Limited Slip Differential
  3. 100% Locking Limited Slip Differential

    RENNtech 100% Locking Limited Slip Differential
  4. RENNtech ECU Hand Held Tuner | HHT | S 63 AMG | W221 | 534HP/485TQ | 6.3L N/A | M156

    RENNtech ECU HHT (HandHeldTuner) for the 221 - S 63 AMG. Up to 534HP and 485LB-FT TQ. Gains: +16HP & +20TQ.
  5. Stainless Steel Headers for M156 - 63 AMG Engines (216-CL / 221-S)

    RENNtech Stainless Steeel Exhaust Headers for M156 - 63 AMG Engines (216-CL / 221-S). Gaines: +11HP & 20TQ
  6. R2 Performance Package for S 63 (W221- 567 HP / 503 TQ)

    R2 Performance Package for 221 - S 63 AMG. Includes ECU Upgrade, Carbon Fiber Air Box, Upgraded Throttle Body and Stainless Steel Headers. Up to 566HP and 518TQ. Gains: +59HP & +43TQ
  7. R1 Performance Package for S 63 (W221- 545 HP / 495 TQ)

    R1 Performance Package for 2221 - S 63 AMG. Includes ECU Upgrade and Carbon Fiber Air Box. Up to 549HP and 495TQ. Gains: +31HP & +30TQ
  8. R3 Performance Package for S 63 (W221- 578 HP / 523 TQ)

    R3 Performance Package for 221 - S 63 AMG. Includes ECU Upgrade, Carbon Fiber Air Box, Upgraded Throttle Body, Stainless Steel Headers, Limited Slip Differential and Transmission Upgrade. Up to 568HP and 538TQ. Gains: +61HP & +73TQ
  9. RENNtech Stainless Steel Sound and Performance Pipe for 221 - S 63 AMG

    RENNtech Stainless Steeel Sound and Performance Pipes for 221 - S 63 AMG. Gaines: +10HP & 15TQ
  10. 100% Locking Limited Slip Differential

    RENNtech 100% Locking Limited Slip Differential

10 Items

Set Descending Direction