Welcome to our updated website!

Contact Us

EMAIL SUPPORT (this is the best way to contact us)


Due to workload and time constraints, we ask that you please use email to contact us whenever possible. This will allow us to follow up with you accurately as well as send any images, documentation, or links necessary to effectively assist you. We will follow up with you as soon as possible to answer your questions, offer technical support for product use, or resolve any problems you may be experiencing. Please note that we are closed on Saturday and Sunday, so emails on weekends will not receive a reply until Monday.

MAILING / SHIPPING ADDRESS (all packages are shipped to and from this address)

HA Motorsports, LLC
4184 Sunnyside Cemetery Rd
Stevensville, MT 59870
United States of America


Please do not arrive at our facility without an appointment. We remain very busy and must schedule our workload around in-person customer service, so please make an appointment if you'd like in-person help.


Due to heavy workload, time constraints, and the technical nature of this industry, we ask that you please use email for ALL support needs. We keep records of ALL correspondence.  If you must contact us by phone, we can be reached at 406-239-7112.  Please leave a voicemail if no answer and we will return your call at our soonest convenience.  Again, email is the best way to contact us.  We check email continually throughout the day and typically respond to emails sooner than returning phone calls.

Products and services sold by HA Motorsports are for off road racing and research use only. With the exception of "HA Motorsports OE-Spec Remanufactured ECU's", no products sold by HA Motorsports are for use on any public roadways or any pollution controlled vehicle.

Net Orders Checkout

Item Price Qty Total
Subtotal $0.00

Shipping Address

Shipping Methods