Fast Intentions also has produced a line of factory Catalytic Converter replacements. These high performing CATS not only give you more power, but a deeper growl to the systems as well.
In both pictures - the left CAT is 400 cell ceramic and the right is 300 cell metallic
NOTE: The sound level of the metallic CATS will be slightly louder then the ceramic version.
400 Cell Ceramic CATS
An upgraded version of the