Arrington Performance has moved to Brighton, Michigan!

All new installations will be performed at our shop in Brighton -- with the same great service and Mopar mastery. Please continue to reach us via email at sales@shophemi.com or 866-844-1245.

DId you know about our Hellcat 426 short block?
Need 1000HP? - here you go.
TRAKit at Ultimate Street
Car Challenge in NOLA!
Arrington Powered.

Watch the Arrington Performance Intro    

Shophemi.com Price Match Guarantee

Arrington Performance and Shophemi.com will attempt to match a competitor’s price; in some cases we’ll be able to, in others we won’t.

We believe in fair and competitive pricing for our customers on our entire selection of Hemi performance parts and as such regularly shop all major competitors to offer the best prices on the parts that we sell. If you find an advertised and shipped price that is less than a price on a like product on our website, please let us know. We will attempt to match prices if we can but we will be honest with you if we can’t.

Arrington Performance and shophemi.com: Good Products. Great People. Best Value.