Steeda 3.10" 03-04 Cobra Pulley
These Steeda Supercharger Pulleys are made from Steel not aluminum and have holes drilled around the center of the pulley to lower the rotational weight. This is the highest quality pulley available for the 03-04 Cobra.
03-04 Cobra Pulley 2.81" pulley 4-5psi over stock, requires shorter serpentine belt.
testing has shown gains of 60+ horsepower.
NOTE-Pulley requires a re-flash of the computer to compensate for the added boost.