RENNtech ECU Hand Held Tuner | HHT | R230 | SL55 AMG Kompressor | 528HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2008 porsche-cayenne--92a---2011-2018--gts-esr8899844 The pre-preg material is cut

The pre-preg material is cut and hand laid into a mold to the proper thickness and cured in an autoclave at strictly controlled

RENNtech Stainless Steel Sport Mufflers with Valves for the C217 - S 550 Coupe BiTurbo

CLASS E SW (S 210) 250 D (HP: 113 | Year: 96 > 99)

Rated by Mercedes-Benz:      515 HP @ 6

a few minor inconsistencies and differences between parts are possible

RENNtech ECU Hand Held Tuner | HHT | R230 | SL55 AMG Kompressor | 528HP/552LB-FT | 5.5L Kompressor | M113 | MY2003-2008 porsche-cayenne--92a---2011-2018--gts-esr8899844 The pre-preg material is cutRENNtech ECU HHT (HandHeldTuner) for the 230 SL55 AMG Kompressor. Up to 528HP and 552LB FT. Gains: +35HP & +35TQ. RENNtech HHT (hand held tuner) allows you the unlimited ability to switch between tuned and stock ECU programming and requires no ECU removal! Our proprietary tuning module stores both the RENNtech tuned file and your vehicles stock file. The module plugs directly into the OBD2 port and delivers the file you choose directly to the ECU.