DMS 12AN AN Lid Conversion - V Lid

DMS -12AN Supercharger Lid Conversion - 09-15 Cadillac CTS-V

Convert your factory CTS-V Lid from factory 5/8" to -12AN (3/4") for increased flow & cooling

DOES NOT FIT ZL1 LID - THIS ONLY WORKS ON OEM CTS-V LIDS