The impala.zip file you have requested: Modifications / Cars / domestic / cadallic / 2000 Chevrolet Impala - 1.7mb is not available. Perhaps try browsing all files for the game Need for Speed High Stakes and upload any files you want to share or are missing. This is the only information we could locate:
An addon model of an 2000 Chevrolet Impala for NFS: High Stakes. This model includes damage.