Stock Performance: E55 AMG 469 HP @6100 RPM 516 LB-FT @ 2600-4800 RPM

FTP2 Modified Performance: E55 AMG 600 BHP @6000 RPM 650 LB-FT @3500 RPM

FTP2 Performance Package: 

*FTP ECU REFLASH With Tuning Cable Package
*FTP Clutchless S/C Pulley (Other Options Available at check out)
*304 SS Midlength Headers
*FTP 82 MM Throttle Body Kit
*FTP Aluminum Cold Air Intake System
*FTP High Flow Intercooler Pump
*FTP Dual Pass Heat Exchanger

FTP2 Performance Package: This will Drastically take your performance to the next Level! The FTP2 Package Includes Every Item found in the FTP1 Performance Package, In addition we add our Complete Cold Air Induction System, 304 SS Mid length headers, and our "ALL OEM" 82 mm Throttle body kit.