RADIX Supercharger System:

The supercharger has been spun around 180°, to better
utilize the stock air path. The genius of this design is it
keeps a straight airflow path into the supercharger inlet,
which reduces friction and pumping losses. This all-new
intercooled supercharger system utilizes the Magnuson
MP112 supercharger with internal bypass valve. Power
increases are expected to be around 100 HP and
100 ft-lbs of torque at the rear wheels, depending on the
presence of aftermarket products and engine condition.

Intercooled systems are complete with all components necessary for installation.
Included in the kit is a cast aluminum intake manifold (replacing the factory nylon
manifold), intercooler core, coolant circulation pump, heat exchanger and all necessary
hardware to complete the entire installation. This system does not require any hood

Intercooled Systems Includes:
  • Manifold cooler
  • Water circulation pump
  • Heat exchanger
  • Hoses w/clamps
  • Coolant reservoir
  • Electrical relays and wiring
  • Patented cast aluminum manifold replaces factory composite nylon intake, new
    manifold incorporates equal length intake runners and is isolated from radiant
    engine heat
  • MP112 supercharger with integral bypass valve. Same internal rotating assembly
    as Mercedes, Jaguar, Ford and BMW for extended service life and quiet operation
  • Internal bypass valve reduces parasitic losses while cruising for increased
    efficiency and economy
  • Fuel injectors
  • Fuel rails, factory “push lock connectors”
  • Regulator adapter
  • Computer programmer for optimized drivability
  • Standard 3 Year Limited Warranty on the supercharger system
  • C.A.R.B Approved: (C.A.R.B. D-488-5)

Entire system fits under the hood without cutting any body panels and can be installed
using common hand tools. System comes complete with all necessary brackets,
connectors, hardware and fuel system components including fuel line disconnect tools.
Computer programmer communicates with factory ECU for proper calibration of
supercharger system. Transmission shift points, line pressures and converter
strategies are optimized for use with the increase in torque and horsepower.

NOTE: Magnacharger programmer requires the ECU to be sent back to Magnacharger
for a reflash, which is all prepaid for inside of the kit.
Part Number
05-06 GTO w/ 6.0L Silver Star Dust Finish
05-06 GTO W/ 6.0L Polished Finish
2004 GTO W/ 5.7L Silver Star Dust Finish
2004 GTO W/ 5.7L Polished Finish
Procharger High Output Intercooled Supercharger System with P-1SC-1

  • Air-to-Air Intercooler
  • P-1SC-1 Head Unit
  • 42lbs Fuel Injectors
  • 8-Rib Pulley setup
  • 6 psi
  • ProFlo By-pass valve
  • Programming Supplied
  • C.A.R.B. EO: D-365-3

Note: Due to variability among OEM computers, and the prevalence of custom
modifications, dyno tuning may be required.
Purchase of specific aftermarket harmonic balancer required (FLuidampr part# 917242)
Part Number
05-06 GTO w/ 6.0L
2004 GTO W/ 5.7L
Order/Tech Line: 281-636-7142