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Your cart is empty.Description Bellmouth Velocity Stack, 4 Inlet O.D. x 7 Bellmouth O.D. Material T6061 Aluminum Warranty One Year Limited Warranty Notes Specifications Inlet OD 4.00 (101.6mm)Bellmouth OD 7.00 (177.8mm)Compatible Air Filter 10960Vibrant 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
Texas
2025-08-16 11:58:58
Arrived in great shape. Actually a bellmouth with some science behind j, not just a cheap plastic funnel
Customer
2025-07-03 10:12:16
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bernard jowers
2025-06-13 18:49:09
Added to my F1R procharger, fit the bill perfectly.
James
2025-03-26 18:59:02
Great quality. Gained 5-6 kpa at WOT on N/A 408 stroker.
KD RACING
2025-02-22 16:51:35
The vstack is nice just that the one I received had a lot of small dents on the inside of the vstack it wouldn't of matter to me if it was on the outside of it. The shipping was fair not on time but was too late either..
José Z Cubero ValentÃn
2025-01-05 16:26:03
Tremendo producto
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