Click on the image for a larger view.
Please keep in mind that these superchargers are completely custom built.
Build time is now 2 - 3 weeks!!!
International shipping charges will vary based on the country. We will contact you via email with
the additional shipping charge details.
Please indicate the shipping method you would like in the comments section of your order.
Additional S&H fees will be applied after your order has been verified.
All cast, castings are 356-t6 prime aircraft grade.
You can add on items along with your supercharger order.
Click on the add-ons below for product information and to add them to your shopping
The items below must be added to your shopping cart one at a time. A new window
will open when you click on the links below.
* The Mikuni is now the best all around performing Carb. Just Bolt on and Hold On!
This Mikuni supercharger carb has been pre-tuned on a supercharged test bike to obtain optimum performance.
*Your original cam is good but the Bobby W6 Supercharger Cam is a good choice to produce a little more power.
*9 to 9 1/2 to 1 Compression Engines need thicker gaskets, Call (800) 752-9850
*Higher Compression Engines need to order 8 1/2 to 1 Pistons so we can still
use 9lbs of
boost (For Best Performance, see our pistons
*Please keep in mind that these superchargers are Custom Built for your engine
please be patient.
*Any questions, please use our Contact
Pre-tuned for supercharger kit.
Please Submit This Information with Your Supercharger Order:
Click Here to fill out the Harley/American V-Twin Spec
Sheet before or after your purchase
so we can speed up your order process according to your vehicle's specifications.
NOTE: Cashier's checks and wire transfers are preferred methods of payment for this item.
Please keep in mind that this item is COMPLETELY custom built for your vehicle and
is absolutely NOT eligible for refunds, exchanges, or cancellations once construction has begun.
The Supercharge Store