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Mercedes-Benz

Stage 2 M156 Supercharger System
Purchase Stage 2 M156 Supercharger System
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    Stage 2 M156 Supercharger System

  • Gains are at the engine or "crank". Actual gains are dependent on the model, model year, fuel octane, engine health, and environmental conditions. Learn More

  • $9,999.99

  • Prop 65 warning
    Warning

    This product can expose you to chemicals including carbon black, silica - crystalline, formaldehyde, and lead which are known to the State of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Weistec Horsepower 672
Weistec Torque 662
Manufacturer Weistec
Street legal in all the US States No
Engine Family M156
Stock Horsepower 451
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year make model trim engine
2011 Mercedes-Benz SL63 AMG Base (R230) NA 6.2L V8 (M156)
2010 Mercedes-Benz SL63 AMG Base (R230) NA 6.2L V8 (M156)
2009 Mercedes-Benz SL63 AMG Base (R230) NA 6.2L V8 (M156)
2008 Mercedes-Benz SL63 AMG Base (R230) NA 6.2L V8 (M156)
2007 Mercedes-Benz R63 AMG Base (W251) NA 6.2L V8 (M156)
2011 Mercedes-Benz ML63 AMG Base (W164) NA 6.2L V8 (M156)
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Requires Aftermarket High Flow Exhaust

The Weistec Stage 2 Supercharger System is specifically designed for vehicles with high flow exhaust systems, and utilizes the ultra efficient Weistec direct drive belt system. Proper ECU remapping and supercharger drive ratios have been modified to work in conjunction.

Stage 2, C63 goes 10.8 @ 129 MPH

Key Features:

  • 2.3L Twin-Screw Compressor Module (Why Twin-Screw?)

  • 1000hp Liquid to Air Intercooler Core

  • High Flow Cast Aluminum T6 Hardened Lower Manifold

  • High Flow Cast Aluminum T6 Hardened Throttle Body Inlet Y

  • 45mm Boost Bypass Assembly

  • Billet Aluminum Direct Drive Cradle System

  • Supercharger Serpentine Drive Belt

  • Hard Anodized Billet Aluminum Serpentine Idlers

  • Johnson CM30 30 Liter/Min Intercooler Water Pump

  • Intercooler Water Recovery Tank

  • Cross Flow Heat Exchanger

  • High Flow Fuel Rail System

  • Molded Silicone Couplers

  • Power-Steering Reservoir Relocation Assembly

  • Weistec Engineering Stage 2 Supercharger System ECU Reflash


Note: This item is considered special order. (See Terms and Conditions)