Air Cleaner

Application:
IMPALA 14 VIN 1 (4th digit, New Style), 2.5L, California emissions, opt NU6
IMPALA 15 VIN 1 (4th digit, New Style), 2.5L (VIN L, 8th digit, opt LKW), California emissions, opt NU6, w/port for secondary air injection
MALIBU 13 2.5L
MALIBU 15 2.5L, California emissions, opt NU6, (PZEV), w/secondary air injection port