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Kraftwerks C38-81 Supercharger

Special Order: Quantity of 1 available for arrival here Friday July 8th 2022 at 11:00AM

This is NOT product that is onroute to us already, it must be ordered from us, once you order, we will order from supplier that has the stock and the availability as listed on the product description.

This displayed ETA is still an estimation. Our supplier(s) have stock we're giving you the regular and typical ETA from that supplier.

If you're ordering a higher quantity then the quantity shown, please email us at with the SKU or direct link and the quantity you're interested and we will confirm lead time.


C38-81 Supercharger

The Rotrex C38-81 supercharger is an extremely versatile supercharger that can fit a wide range of applications. The patented Rotrex planetary traction drive on the C38-81 has a drive ratio of 7.5:1 which allows it to achieve impeller speeds of up to 90,000RPM! This compact unit and high rpm capability allows the supercharger to move enough air to support 600+ hp on engine sizes ranging from 2.4L to 6.0L.


Rotrex C38-81 Supercharger
Rotrex Magnetic Oil Filter
Rotrex Oil Reservoir Kit
Rotrex SX150 Oil (1 Liter)
8 Feet of Oil Line


Supercharger Drive Pulley and Oil Cooler NOT Included - Must Be Purchased Separately - Please Call for Recommendations.

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