Please select your Hellcat platform to get started.
The 2.4L DOMINATOR RACE Ported Supercharger Package pushes the stock supercharger to its max potential. This package includes: 108mm race porting and polish service for the 2.4L supercharger snout, race-design billet bearing plate, upgraded bearings and upgraded supercharger oil.
I understand I must send my 2.4L supercharger core to SHOPHELLCAT's address, and I will receive $1200 back upon delivery of supercharger core to SHOPHELLCAT.
SHOPHELLCAT must receive tracking information from customer within 10 days of DOMINATOR delivery, and core must be in good condition to receive full core refund amount.
This optional upgrade is for Max Effort Applications.
Exhaust upgrade is not required to make 900 whp, as the factory exhaust starts to become a restriction around 950 whp. If you plan on pushing over 900 whp in the future, or just want your Hellcat to sound more aggressive, we recommend choosing this option!
Exhaust upgrade is not required to make 900 whp, as the factory exhaust starts to become a restriction around 950 whp. If you plan on pushing over 950 whp in the future, or just want your Durango Hellcat / Trackhawk to sound more aggressive, we recommend choosing this option!
Exhaust upgrade is not required to make 900 whp, as the factory exhaust starts to become a restriction around 950 whp. If you plan on pushing over 950 whp in the future, or just want your TRX to sound more aggressive, we recommend choosing this option!
Our drop-in TRX air filters help the stock air box become more efficient without cutting or modification.
Changing to a colder plug helps keep the cylinders cool. A must have upgrade when turning up the boost.
This required upgrade will dramatically increase horsepower and torque by spinning the blower faster to generate more boost. Once the pulley kit is installed, you can change your boost in minutes.
This required upgrade will dramatically increase horsepower and torque by spinning the blower faster to generate more boost. Once the pulley kit is installed, you can change your boost in minutes.
The stock supercharger belt will no longer fit.
This kit includes all the sealing components that are typically replaced with supercharger removal/install.
We recommend the Innovators West lower for all applications seeking 900 or more horsepower. The balancer comes with a sophisticated pin kit which will prevent slippage and potential crankshaft failure.
For applications exceeding 900 horsepower we recommend 1000cc injectors.
Charger and Challenger Hellcats only have one fuel pump stock and require upgrading to a dual pump setup to produce over 900 whp.
This modification lowers the temperature of everything in your engine bay, including the blower. This is a very important modification that needs to be coupled with fan speed adjustment in the calibration.
Fresh coolant is always recommended!
If you select yes, please fill out our
tuning form once you are finished configuring your Hellgato package.
Optional tuning extras. You may select more than one.
Many customers opt to buy an unlocked PCM to retain their stock PCM for backup, warranty, etc.
2018+ models require a security bypass cable for tuning.
HP Tuners MPVI3 allows you to scan engine codes, perform data logging, and modify tunes on the go. (Requires Windows laptop)
2 credits are required for engine tuning.
4 credits are required for automatic transmission tuning.
