S-Class

88 Products found

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  1. 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
  2. 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
  3. RENNtech Stainless Steel Muffler for 216-CL 63/65 AMG & 221-S 63/65 AMG M156-Series

    RENNtech Stainless Steel Sport Muffler for 216 - CL 63 AMG & 221 - S 63 AMG for M156 Series. Gains: up to 10HP & 15 TQ
  4. 100% Locking Limited Slip Differential

    RENNtech 100% Locking Limited Slip Differential
  5. RENNtech ECU Upgrade for S 65 (W221- 670 HP / 840 TQ)

    RENNtech ECU Upgrade for 221 - S 65 AMG. Up to 670HP and 840TQ. Gains: +49HP & +102TQ
  6. R1 Performance Package for S 65 (W221- 670 HP / 840 TQ)

    R1 Performance Package for 221 - S 65 AMG. Includes ECU Upgrade and High Efficiency Intercooler Pump. Up to 670HP and 840TQ. Gains: +49HP & +102TQ
  7. R2 Performance Package for S 65 (W221- 700 HP / 900 TQ)

    R2 Performance Package for 221 - S 65 AMG. Includes ECU Upgrade, High Efficiency Intercooler Pump and RT 3pc. Carbon Fiber Air Box. Up to 700HP and 900TQ. Gains: +79HP & +162TQ
  8. R3 Performance Package for S 65 (W221- 700 HP / 900 TQ)

    R3 Performance Package for 221 - S 65 AMG. Includes ECU Upgrade, TCU Upgrade, High Efficiency Intercooler Pump, RT 3pc. Carbon Fiber Air Box, 100% Locking DIfferential and Transmission Upgrade. Up to 700HP and 900TQ. Gains: +69HP & +162TQ
  9. RENNtech Stainless Steel Muffler for 216-CL 63/65 AMG & 221-S 63/65 AMG M156-Series

    RENNtech Stainless Steel Sport Muffler for 216 - CL 63 AMG & 221 - S 63 AMG for M156 Series. Gains: up to 10HP & 15 TQ
  10. RENNtech Intercooler Pump Upgrade Kit

    RENNtech Full Intercooler Upgrade Kit.

88 Products found

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