HGM Automotive Electronics is a specialty equipment manufacturer that designs and supplies leading edge electronic systems for automotive aftermarket use.

Our best known product, COMPUSHIFT, has become one of the most recognized automatic transmission controllers in the industry.

Factory race teams, street rod builders and owners, and heavy truck operators all use our products and recognize them as state of the art. We frequently customize our products and transmissions for customers who come to us with specialized requirements.

HGM's founders are all car enthusiasts and are the company's product designers. We pride ourselves on not cutting corners and consistently providing durable, well engineered systems.

We have never had a customer return a product because they were unsatisfied with its performance.

Contact us:

Telephone:
1-310-465-0220
1-877-744-3887 (1-877-SHIFT-UP)
Hours: Monday - Friday 8:30 to 5:00

Postal address:
24009 Hawthorne Blvd.
Torrance CA, 90505 USA

Electronic mail:
Sales / General Information: sales@compushift.com
Customer Support: support@compushift.com
Webmaster: webmaster@compushift.com