S 222 (2014-2017)
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RENNtech ECU Upgrade | S 65 AMG | W222 | 670HP/840TQ | 6.0L BiTurbo V12 | M279
RENNtech ECU Upgrade for 222 - S 65 AMG. Up to 670HP and 840TQ. Gains: +49HP & +102TQ -
RENNtech Carbon Fiber Deck Lid Spoiler for 222 - S Class
RENNtech Pre-Preg Carbon Fiber Rear Deck Lid Spoiler for the 222 - S Class. Gloss Finish. -
RENNtech | Stainless Steel Sport Mufflers | S65 AMG | W222 | 6.0L BiTurbo V12 | M279
RENNtech Stainless Steel Sport Mufflers for the W222 - S65 AMG BiTurbo. Gains: up to 10 HP & 15 TQ. -
RENNtech ECU+ Upgrade | W222 | S 550 | 540HP / 705TQ | 4.7L V8 BiTurbo | M278
ECU+ Upgrade | 540HP / 705LB-FT | Gains: +66HP / +139LB-FT