EMPI Aluminum Pro Velocity Stacks, 3 1/2″ H x 3 7/8″ W on Top, Pair

Description

EMPI’s spun aluminum pro stacks use a race proven design to maximize airflow and velocity. Fits 48 IDA, EPC 48 and EPC 51 Carburetors.  Designed to mount just like the originals with no modifications of the carburetor required. Pro Velocity Stacks are not compatible with EMPI King Kong air cleaners.