Free UPS Ground shipping for orders over $159
(continental United States only)

Revshift orders are shipped with UPS Ground (1-3 day) for customers in the United States.
International orders are shipped with UPS Expedited (3-5 day) or USPS Priority.
Canadian orders, when applicable, are classified under tariff 9966.00.00 which makes them exempt from duty fees.

If you are in need of overnight shipping please contact us before placing your order.

Additional Info
The calculated shipping time at checkout is for business days in transit with the carrier. It does not include processing time. Please allow additional time for weekends and holidays.

Our industry as a whole was overwhelmed by a surge of orders beginning in February 2021. Popular brands, such as Revshift, were hit especially hard. Because of this, some orders did encounter a delay. We manufacture all of our products here at Revshift. In addition to high order volume, there were nationwide supplier delays and shortages of materials that we use in our manufacturing processes.

To overcome this situation, we have decided to double our production of all CNC machined components and triple our production of polyurethane components. We are focusing on stocking larger quantities of parts so that we can fill direct orders as well as distributor orders in a much more timely manner.

The shipping delays that you may have heard about or experienced were not normal and were not permanent. We are pleased to say that we have made it through those bad times and are all caught up. Delays are not something that we find to be acceptable and we continue to work diligently to prevent them in the future.

Our return policy allows you to send back the merchandise in new and unused condition within 30 days of the purchase for an exchange, full store credit, or a refund of the purchase price, minus the shipping cost and a 25% restocking fee.

Orders cancelled after the transaction clears and before the order ships will incur a 15% processing fee.

If you would like to return an item, send an email request to Please include the reason for the return, your name, and your order number.

Returns outside of 30 days may be considered for store credit only if the product is a current version and in new and unused condition.

Revshift Performance Engineering
3711 E 10 Mile Rd
Warren, MI 48091

Tel: 586-510-4042