Stage 3 M156 Supercharger System

* Allow 5-6 weeks for orders to be shipped.  Supercharger systems are made to order. Requires High Flow Exhaust, Removal of Secondary Air Injection Valves, ROW Airboxes, and Spark Plugs.  Built Transmission Recommended
Weistec Stage 3 Supercharger System is built to address the needs of customers looking for the most power out of the 63 AMG.  Incorporating many years of Mercedes supercharger knowledge, the larger 3. 0L twin-screw is the pinnacle Weistec's supercharger systems. 
Using our 3. 0L Twin Screw, we have set the record for the Worlds Fastest Mercedes with our Stage 3 M156 System and supporting Weistec products, generating engine power levels exceeding 1000 Horsepower. 
Air conditioning pulley selection. 
9. 75 @ 151. 95 mph /// 60-130 MPH in 4. 32 Seconds
 
Before and After 1/4 Mile /// -2 Seconds, +15 MPH
Key Features:
3. 0L 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
8-Rib Direct Drive Belt System
SFI Approved Light Weight 8-Rib Crank Damper
Crank Pin Drill Tool
Billet Aluminum Direct Drive Cradle System
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
High Capacity Fuel Injectors
Molded Silicone Couplers
Power-Steering Reservoir Relocation Assembly
Smaller Diameter Supercharger Pulley
Weistec Engineering Stage 3 Supercharger System ECU Reflash
Note: This item is considered special order.  (See Terms and Conditions)