Vibrant Bellmouth-Style Velocity Stack 4" Inlet O.D., 7" Bellmouth O.D. | 10953 vendor_Driveshaft Shop Open layout with versatile dividers

Open layout with versatile dividers allows you to maximize the usable space for an even more organized look

washers to increase spring tension

track-inspired appearance while reducing front-end weight and improving engine bay airflow

- Solid F1 Style Color and Functionality

Part #: 440832

Vibrant Bellmouth-Style Velocity Stack 4" Inlet O.D., 7" Bellmouth O.D. | 10953 vendor_Driveshaft Shop Open layout with versatile dividersVibrants new high efficiency Bellmouth Style Velocity Stacks are ideal for All Motor and Forced Induction race applications. They allow for less turbulent air to enter your race engine, resulting in dramatic airflow improvements and ultimately significant torque and horsepower gains. Also reduces turbo lag on turbocharged engines. Spun from 1 8 thick T6061 Aluminum Alloy. This item is non application specific. Please verify compatibility before