Vibrant Bellmouth Velocity Stack Aluminum (5in Neck O.D. 8.75in Bellmouth O.D.

Specifications:
Inlet OD: 5.00" (127mm)
Bellmouth OD: 8.75" (222.3mm)

Compatible Air Filter: 10960

Vibrant Performance high efficiency Bellmouth-style Velocity Stacks allow for less turbulent air to enter your engine, resulting in airflow improvements and, ultimately, torque and horsepower gains. Spun from 1/8" (3mm) thick T6061 Aluminum Alloy.