14-Inch
Triple chrome plated unit includes: Dual-Jet adapter, plated stud, wing nut, PVC attachment for use on pollution controlled motor vehicles and a 2- 1/4'' paper filter.

9-Inch
Fits 5-1/8'' carb neck. Includes: Plated studs, wing nut, PVC attachment for use on pollution controlled motor vehicles, 2'' paper filter, instructions.