HEMI Performance Parts and Upgrades

Are you looking for some serious HEMI performance parts? Then you’ve come to the right place. Hemituner Performance develops and carries some of the most popular parts on the HEMI market today! We have you covered on supercharges, nitrous, bolt-ons, stroker engines, exhaust, handheld tuners, you name it we have it. We have put together a list of very popular performance upgrades broken down by your specific engine. If you need help building your dream package feel free to reach out to one of our expert salesman so we can walk you through picking the right performance parts for your build.

5.7 HEMI Performance Parts

5.7L HEMI engines can be found as early as 2003 in the Dodge Rams all the way to the present day. Hemituner Performance offers popular 5.7 HEMI performance parts that will take your HEMI powered Dodge, Jeep, or Chrysler to the next level. A few examples of the popular HEMI performance upgrades would be supercharger kits, exhaust systems, throttle bodies, among many other parts.

6.1 HEMI Performance Parts

The 6.1L HEMI was in SRT8 vehicles from 2005-2010. There are many different 6.1 HEMI performance parts to choice from so we picked the most popular upgrades for this engine and put them into one category. This engine is an exceptional platform for many different HEMI performance upgrades such as superchargers, stroker motors, head and cam packages, bolt ons, and much more.

6.4 HEMI Performance Parts

The 6.4L HEMI engine was introduced in 2011 for all of the SRT8 HEMI powered vehicles. It was later added to select R/T trims as well. The aftermarket has generated tons of different 6.4 HEMI performance parts, and we have all of the most popular ones here for you in once category. These 6.4 HEMI upgrades will take your Dodge, Jeep, or Chrysler into a whole new realm of performance. Some of these upgrades include ported heads, superchargers, stroker engines, throttle body's, and much more.

Hellcat Performance Parts

Hemituner Performance is your home for all things Hellcat. We offer all kind of Hellcat performance parts and upgrades including pulley's, new blowers, transmissions, driveline components, engine parts, larger superchargers, and much more. Out team also provides tuning and instillation packages that take your kitty to the next level. Our goal is for your 6.2L supercharged HEMI to be eating Demons for lunch.

HEMI Power Adders

Add an application specific power adder to your Dodge Challenger, Charger, Magnum, Chrysler 300c, or Jeep Grand Cherokee. These are designed for huge horsepower gains and the true enthusiast in all of us. Power adders include nitrous systems, superchargers, and turbo chargers. These are the additions to make to your vehicle if you are looking for most performance for your money.