Featuring the newly developed, self contained Vortech V3 supercharger unit in Si trim which which is capable of up to 775hp.

The E9x M3 VT2-550 supercharger system comes with a high capacity liquid intercooler system and especially developed cast aluminium manifold assembly with integrated heat exchanger in VT2 configuration.

The supercharger system includes redesigned ESS MSS60 engine control software that is perfectly calibrated for the supercharged engine providing optimum ignition timing under all conditions, recalibrated EGas for quicker throttle response, recalibrated VANOS control and perfectly optimized fuel delivery supplied by 8 larger Bosch Motorsport injectors.

Power development is 100% smooth and the car behaves just like stock until you demand power, then the car completely transform providing brutal acceleration normally reserved for pure race cars.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 8-14 hours using normal hand tools and no irreversible modifications to the car is necessary.

VT2-550 : Intercooled, 5PSI 550chp system compatible with DCT and manual cars 91AKI/95RON or above required.

System components:

-Vortech V3Si supercharger unit.
-Street spec bypass assembly.
-Uni-belt drive system with additional OEM quality rollers.
-8 larger Bosch Motorsport fuel injectors (Spec 1).
-Perfectly optimized, dyno tweaked MSS60 ECU software with removed top speed governor, calibrated for spec 1 injectors.
-CNC hard anodized brackets and hardware.
-K&N high flow air filter.
-High temperature casted plastic intake system for SC
-High capacity liquid intercooler system (VT2 only).
-Cast aluminium ESS intake manifold with integrated velocity stacks optimized for boost.
-High temperature silicone hoses with clamps
-Detailed, step-by-step installation manual.
-Heavy-Duty drive belt.
-ESS oil breather assembly designed for boost.
-All installation hardware included
-2yr./unlimited mileage warranty.
Installation time : 8-14 hours

VT2-550 specs :
Boost pressure: 5 PSI Intercooled
Horsepower: 550 SAE (35% gain over stock)
Torque: 375ft/lbs 

Correction factor for drivetrain loss is 15% above RWHP as seen in dynograph (RWHP/0.85)

Application intended for: E90 M3, E91 M3, E92 M3 from 2008 2009 2010 2011