Vibrant Performance Bellmouth Velocity Stacks

5.0 out of 5 stars 4 Customer Reviews

Vibrant Performance bellmouth velocity stacks offer less turbulence for better results. Ideal for all motor and forced-induction race applications, these bellmouth-style stacks allow less turbulent air to enter your race engine, resulting in greater airflow performance for ultimately significant torque and horsepower gains with reduced turbo lag! Velocity stacks are spun from 1/8 in. thick T6061 aluminum alloy. Add efficiency for top performance with Vibrant Performance bellmouth velocity stacks.

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