Pricing:

All prices are in U.S. funds and we offer free shipping in the lower US 48. If you are in Alaska or Hawaii please contact us prior to placing an order so we can determine whether your order qualifies for free shipping. At this time the online tube store can only process orders for customers in the US. If you are outside the US and wish to purchase tubes please contact us before placing an order and we will try our best to accommodate you.

California Residents:

Orders from customers in CA will be charged 7.75% sales tax

Tube Inventory:

Our entire tube inventory is listed below. For your shopping convenience you can use the navigation sidebar to filter our tube inventory

Tube Data:

Information on tube testing, matching, and grading can be found here

Emission Labs Tubes:

All EML tube sales are final, no refunds or exchanges, no warranty from RAM TUBES expressed or implied. EML tubes carry a factory warranty. You will need to register your tubes with the manufacturer to be eligible for this warranty. Instructions are included with your tubes. If you have issues with the tubes other than shipping damage or receipt of incorrect tubes your inquiries should be sent to EML directly.