ESS E46 M3 VT1-475 Supercharger System (Gen.3)

System components:

-Vortech V3 Si-trim internally lubricated supercharger unit.
-Cast aluminum ESS intake manifold.
-High capacity bypass-valve system.
-Powder-coated mandrel bent tubing
-One belt driven w/self tension system. -Gen 3 improved, stronger CNC machined, hard anodized brackets
-Improved 3 idler pulley belt loop design with greatly improved belt traction under extreme conditions.
-CNC hard anodized pulleys.
-Long life serpentine drive belt.
-Oil breather assembly designed for boost.
-5 layer super strength silicone hose throughout system.
-High capacity, direct replacement Bosch fuel injectors.
-K&N cold air intake located inside front bumper.
-ESS E-Flash reprogramming and diagnostic interface
-Perfectly optimized, dyno tweaked MSS54/MSS54HP ECU software with removed top speed governor.
-Detailed and illustrated installation manual.
-2yr./unlimted mileage warranty.
-100% maintenance free operation.

Installation time: 6-8 hours


The VT1-475 requires the use of 91AKI/95RON and above fuel quality.

VT1-475 specs :

Boost pressure: 5.5 PSI
Horsepower: 470 SAE / 475 DIN (34.5% gain over stock)
Torque: 330 ft/lbs

Category: M3