for sale  82mm Throttle Body Upgrade for W211 E55 SL55 G55 S55 CL55 cls55  amg tuning Tuning of a throttle for 55 amg of motors. 82mm throttle (stock 74mm) Tuning kit to increase capacity 55 AMG engine supercharger. Replace your 74mm throttle on a larger 82mm with adapter Electrical connector installed bolt it (plug and play) make sure your harness is still good if not we have some for sale  Increases of 30-35 hp and torque to 40-60 Nm. Increased throttle allows the engine greater mixture, thereby increasing the maximum power and torque. stock throttle diameter 74.5 mm. We propose throttle setting a diameter of 82 mm, which has a large capacity. This means that the engine gets longer working mixture, thereby increasing power and torque. no returns sold as is  please do your research before you buy thanks!  PLEAE MAKE SURE YOU HAVE A 82MM Y PIPE AND SNOUT IS READY TO FIT 82MM AS WELL IF NOT WE HAVE THOSE FOR SALE