FREQUENTLY ASKED QUESTIONS


What’s your return policy?

Please see our Terms & Conditions/Warranty/Return page for full details.


Where can I find Installation Instructions for a product?

Installation instructions for our products can be viewed on our E-com Store website at www.mjkperformance.com located in the footer area of the website.


Do you ship overseas and to P.O. boxes?

Yes, we do ship overseas with DHL Express service, customer is responsible for customs clearance and any duties/taxes payable at their end. Overseas shipping is subject to the receiving countries import regulations and exceptions. Some countries may not be applicable for shipping to.

No, we will not ship to PO Boxes you must have a valid street address as we require a signature upon delivery to confirm the order was received.


Do you have a technical support department?

Yes we do! Our knowledgeable tech support reps are available to answer your questions Monday thru Friday 9am - 5pm MST on our Toll Free Ph# (855) 250-7919 ext 2. Or you can send them a message to info@mjkperformance.com. Replies are sent within 24 hrs.


Do you have customer service?

Of course! Our friendly and knowledgeable customer services reps are available to answer your questions Monday thru Friday 9am - 5pm MST on our Toll Free Ph# (855) 250-7919 ext 0. Or you can send them a message to info@mjkperformance.com. Replies are sent within 24hrs.