6.4 HEMI Performance Parts

Deciding what the next step is for your 6.4L HEMI powered car or truck is? Hemituner Performance has all of the most popular 6.4 HEMI performance parts on the market today! If you’re looking to stroke your engine out to a 426 CID monster, add a supercharger, exhaust system, or any other performance modification we have you covered. We don’t just sell the parts either, we install and tune them every day. If you have any questions about any aspect of your build one of our experts has the knowledge necessary to answer it! Give us a call today to order your parts or schedule an appointment to get them installed in our full service speed shop!