S-Class

88 Products found

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  1. RENNtech Stainless Steel Headers for M273 Engines (216-CL/221-S)

    RENNtech Stainless Steel Exhaust Headers for M273 Engines (216-CL / 221-S). Gaines: +11HP & 20TQ
  2. RENNtech | Diverter Valve | M157 | 3rd Gen | S 63 AMG Sedan/Coupe

    RENNtech 3rd Generation Diverter Valve | M157 5.5L V8 BiTurbo. Applicable for the W222-S63 AMG Sedan and C217-S63 AMG Coupe
  3. RENNtech Stage I Turbo Upgrade | 213 | S 63 AMG | 842HP/779TQ | 4.0L V8 BiTurbo | M177 | MY2018+

    Includes Turbo Upgrade, ECU Upgrade, and Fuel System Upgrade. Gains: Up to +113HP | +112LB-FT
  4. RENNtech ECU Hand Held Tuner (HHT) for S 55 AMG (W220- 370 HP / 410 TQ)

    RENNtech ECU HHT (HandHeldTuner) for the 220 - S 55 AMG. Up to 370HP and 410 LB-FT TQ. Gains: +16HP & +19TQ.
  5. R1 Performance Package | W220 | S 55 AMG | 372 HP / 411 TQ | 5.5L NA V8 | M113

    R1 Performance Package for 220 - S 55 AMG. Includes ECU Upgrade and Carbon Fiber Air Box. Up to 372HP and 411TQ.
  6. RENNtech ECU Upgrade | S 600 | W220 | 417HP/446LB-FT | 5.8L V12 | M137

    RENNtech ECU Upgrade for the 220 - S 600. Up to 417HP and 446TQ. Gains: +55HP & +56TQ
  7. RENNtech | Carbon Fiber | Deck Lid Spoiler | 221 - S Class

    RENNtech Pre-Preg Carbon Fiber Rear Deck Lid Spoiler for the 221 - S Class. Gloss Finish.
  8. RENNtech R3 Pkg | W221 | S 63 AMG | Sedan | 790 HP / 895 LB-FT | M157 | 5.5L V8 BiTurbo | MY2006-13

    R3 includes: ECU Upgrade, Diverter Valve, Air Filters and Turbocharger Upgrade | Gains: +227HP; +301LB-FT

88 Products found

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