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ESS Supercharger for E46 BMW 323 3 Series
ess european supercharging systems e46 bmw 320

ESS BMW Supercharger for E46 323

ess european supercharging systems supercharger
 ESS Performance Supercharger for BMW E46 3 Series 323
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Usually In Stock

When experiencing an ESS BMW Supercharger you’ll get instantaneous power with a touch of class.
ess supercharger bmw supercharger 320 2.0
High quality construction
Featuring the advanced, high-speed ASA TM1-12 supercharger unit which combines the efficiency of a turbocharger with the drivability and smoothness of a supercharger. This is the only high-speed, turbo impeller supercharger unit on the market combining a durable, synchronized gear transmission with a innovative clutch system that completely disengages the supercharger unit below 1000RPM for 100% silent idle operation. This feature also improves idle and low speed cruising emissions and fuel consumption. As this unit is based on mechanical gears it does not suffer from the reliability issues that most other high-speed, ball-geared supercharger units are haunted by, it also removes the necessity for external supercharger oil cooling which reduces weight and installation time/complexity as well as providing a cleaner looking engine room.


  • Part number: 114-16
  • Boost pressure: 8 PSI
  • Horsepower: 270 DIN (Stock 193)
  • Torque: 345 NM (Stock 245)
  • 0 - 60: Man : 5.7 sec, Aut : 6.3 sec
  • Installation time: 8-10 hours
Awesome power as well as looks
The supercharger system is equipped with a high capacity front mount intercooler system with mandrel bent, 304 grade stainless steel tubing for superior discharge temperature reduction and optimal power development under all conditions. The redesigned ESS MS42 engine control software is perfectly calibrated for the supercharged engine providing optimum ignition timing under all conditions, recalibrated VANOS control and perfectly optimized fuel delivery supplied by 6 larger Bosch injection valves included with the kit. The software also features a 6800RPM rev limit and removed top speed governor.
ess bmw e46 320 supercharger
Close up view of the supercharger unit
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 performance cars. The system provides impressive torque normally not seen in centrifugal supercharger systems and it combines this with awesome top-end power.

The system maintains all OBD-II functions and it is backed by a comprehensive 2 year, unlimited mileage warranty program. The system installs in 8-10 hours using normal hand tools and no irreversible modifications to the car is necessary.
bmw ess e46 engine supercharger
Adds a nice touch to any BMW
System components:
  • ASA TM1-12 compact, lightweight supercharger unit with clutched operation.
  • High capacity air-air intercooler system with 304 mandrel bent steel tubing.
  • Uni-belt with additional OEM quality rollers.
  • 6 larger Bosch fuel injectors.
  • Perfectly optimized, dyno tweaked MS42 ECU software.
  • CNC hard anodized brackets and hardware.
  • K&N high flow air filter.
  • Discharge and intake assemblies made from 304 stainless steel.
  • High temperature silicone hoses with clamps
  • Detailed, step-by-step installation manual + CD.
  • Heavy-Duty drive belt.
  • Fume reduction oil breather assembly designed for boost.
  • All installation hardware included
  • 2yr./unlimited mileage warranty
ess supercharger kit bmw e46
Complete kit

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