Arrington Performance will be closed on Monday May 30th, 2016 in observance of the Memorial Day holiday. There will be no ups service on Monday May 30th. Regular shipping services will resume on Tuesday.
Join us at Darlington!
Arrington and Magnuson co-
sponsor the Palmetto Nationals.
June 17-19
Darlington Dragway

Watch the Arrington Performance Intro    

Simple HEMI Mods

Looking to modify your HEMI this weekend? API has taken a selection of HEMI parts for sale and broken them down into approximate install time. These simple to install performance parts will have you driving in no time with more power or style.  
1 Hour
These HEMI Mods can be completed in less than 1 hour with standard hand tools. 
 
4 Hours
These HEMI Mods can be done in less than half a day in most home garages. 
 
Day or Weekend Mods
These day or weekend projects can be completed by anyone with time and a little mechanical knowhow.