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Air and Fuel› Superchargers, Turbochargers and Components

Powerdyne

Rebuilt Supercharger with JBP Billet Impeller

$993.20 $435.00 Save $558.20

SKU: BD-11A

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In Stock
Ships by Jul 30
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30 Days Return
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Description

The Powerdyne BD-11A is a rebuilt supercharger, available with a straight or curved discharge in a satin finish. This unit features an oil-less design, eliminating the need for oil injection, and a JBP billet impeller for improved response and airflow. It is equipped with a kevlar belt and has a clockable volute for versatile installation.

Performance specifications include a maximum speed of 42,500 RPM in low torque settings (38,500 RPM in high torque engines), a maximum boost of 16 PSI, and a flow rate of 900 CFM, supporting approximately 450 HP with a peak efficiency of 84%. The discharge has an outside diameter of 3" and an inside diameter of 2.4", with a 3.5" inlet and a 3" inducer diameter.

Fitment

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Specifications

BrandPowerdyne
Part NumberBD-11A
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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