HP Tuners Universal Credits are for MPVI2, MPVI2+, MPVI3 and MPVI4 units. 

DO NOT purchase MPVI1 credits (serial numbers start with a "1") using this product. Resellers are no longer authorized to sell MPVI1 credits. If you purchase MPVI1 credits using this product page, your order will be refunded with a 5% administrative charge held.

Credit purchases over 12 need to be verified.

Your Serial Number is mandatory for checkout and must start with a "2."

All credit sales are final and are non-refundable, please take care in providing correct information.

For a supported vehicles list click HERE

Credit purchases are non-refundable. Please ensure serial number and contact information is correct before purchase.