Terms & Conditions

Your use of this site indicates your acceptance of these terms and conditions. Your placement of an order indicates your acceptance of these terms and conditions. 

Many of the parts sold on mmsautosport.shop are intended for off-road use only. As with any racing activity, there are risks associated with performance modifications. MMS Autosport carries no liabilities relating to the installation of any of the products sold through this store. All installations are at the customers own risk. MMS holds no responsibility either implied or otherwise for mechanical, electrical or other failure when using after market performance products. Some items listed are illegal in many states and intended only for off road/ track vehicles which may never be used on a public highway.

All content included on this site, such as text, graphics, logos, button icons, images, audio clips and software, is the property of MMS or its suppliers/manufactures and is protected by U.S. and international copyright laws. All trademarks, service marks, and trade names of and related to MMS are proprietary to MMS. All other trademarks not owned by MMS or its subsidiaries that appear on this site are the property of their respective owners, who may or may not be affiliated with, connected to, or sponsored by MMS.  Product information such as text, logos, and/or images used to promote products and/or the sale of products have been provided to MMS along with permission to use directly from the supplier or manufacture.  Any unauthorized use from other companies of the materials appearing on this site without written permission from the supplier and or manufacture may violate copyright, trademark and other applicable laws and could result in criminal or civil penalties. All software used on this site is the property MMS or its software suppliers and protected by U.S. and international copyright laws and may not be reproduced, modified, distributed, transmitted, or republished. 

Your receipt of an electronic order confirmation does not signify our acceptance of your order, nor does it constitute confirmation of our offer to sell. MMS reserves the right at any time after receipt of your order to accept or decline your order for any reason. MMS reserves the right at any time after receipt of your order, without prior notice to you, to supply less than the quantity you ordered of any item and adjust your invoice accordingly. MMS may require additional verifications or information before accepting any order. Once you have placed a online, phone order, or other type of order with MMS, you have entered in a contract to purchase and your credit card will be charged immediately. Orders DO NOT always ship the same day. Please allow at least 4 business days for your order to ship. If you need priority delivery then please contact us by phone for immediate attention before you order to check availability.

Because MMS reserves the right to accept or decline your order for any reason, typographical, product photo, and/or pricing errors that may occur do not entitle a customer to receive something from those errors.  MMS cannot be held responsible for honoring purchases caused by such errors and will simply take action to correct the error.  These errors are not a misrepresentation of a product, business, manufacturer, or sale, but a error which MMS’s responsibility is to correct the error.

Cancelation requests made by customers after purchase are subject to a cancelation fee of 8.6% of the total order amount initially processed. Every effort will be made to accommodate the cancellation of your order as long as it has not yet shipped. When contacting customer support to cancel an order, please be ready to provide your name, the order number, and your contact information. You have 60 days from date of purchase to submit a request of order cancelation.

Please note that if the item has shipped, the order cannot be canceled. In this case, you can request to return the item for a refund (minus shipping costs and 20% restocking fee).  

Our inventory can fluctuate throughout the day, so an item indicated as “in­ stock” when you place your order may, in fact, be out­ of ­stock. In this event, we make every effort to contact you by email immediately to notify you that your order will be placed on backorder. Most out ­of ­stock items are in stock again within two (2) weeks. 


All prices are subject to change without notice. The prices shown in our online store supersede all previous prices. However, we cannot control price increases by third party suppliers. We also reserve the right to correct pricing at any time. If a third party product price has changed we will notify you giving you the option to cancel the order of pay the difference. No cancelation fees will be charged.  Prices are subject to change without notice and may fluctuate due to available supply, inventory and currency exchange rates.