Vibrant Bellmouth Velocity Stack, Aluminum (2.5" Inlet O.D., 6" Bellmouth O.D.

Specifications:

Inlet OD: 2.50" (63.5mm)
Bellmouth OD: 6.00" (152.4mm)

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.