Orders placed Monday through Friday are shipped within one business day unless otherwise stated on the product page. Preorders are an exception as well. Orders placed on weekends are typically shipped by close of business the following Monday. Orders placed on an observable holiday, or after 1pm CST on a day preceding a holiday will be delayed by one (1) business day. International shipping is not available. Please contact us regarding shipment to PO Boxes​ prior to placing an order.


Physical goods sold by ASMW are custom items. As such, returns are not accepted for reasons other than a manufacturing defect that deems the product unable to be used as ASMW intended. If a manufacturing defect is found prior to install and the damage is not due to improper or attempted install then the return/exchange process can be initiated. The item will need to be shipped back to ASMW for inspection as part of the process. In the event of a manufacturing defect, a replacement item will be provided. Replacement is limited to fuel line kits and fuel injectors. ECUs as part of the "Send me a spare" option are not eligible for returns or refunds.

Refunds are not made under any circumstances for custom items or deposits. Refunds for cancelled tunes and/or ECU modifications will be subject to a non-refundable 15% cancellation fee taken from the full price of the tune and/or ECU modification not including the deposit. This fee will be only be honored as store credit when returning for a tune or ECU modification. If a tune and/or an ECU modification has already been performed, no refund will be given for any amount. It is understood by you that the work is unable to be undone and as such is a service rendered not eligible for refund or exchange. Processing time for any applicable refunds listed above may take up to 10 business days.

All sales are final for sticker/vinyl/media.