Votech Supercharger Kit



Kit W/ V3-SI Trim Fits 2015-2019 Challenger 6.4L



THE VORTECH DIFFERENCE – Vortech Superchargers has always put reliability and durability at the forefront of our supercharger system designs. The automotive aftermarket understands how difficult it is to properly calibrate a supercharged HEMI. Customers have complained about how bad œother kits run and have even seen engine damage due to improper calibration.  This is not the case with a complete Vortech Supercharger System. We have spent countless hours on calibration to insure your HEMI has factory like drivability. We understand the difficulties and barriers that are involved in properly supercharging a HEMI and we have conquered every one of them. There is literally no comparison to a Vortech Supercharging System on the market.  It is far and away superior in every sense of the word, and the seamless power delivery and reliability is unparalleled.

Our œComplete System is actually complete, unlike with other systems where you have to purchase the kit, and then pay someone else for the tuning. One single price includes everything you need – we even include a box and prepaid label to send the PCM to be unlocked for tuning. Vortech has thought of everything and wants to make sure you have the easiest experience when supercharging your vehicle.


The Gold Standard System for Supercharging your HEMI is here! No longer do you have to settle for those other, inferior kits for your Challenger. The Centrifugal Supercharger Systems from Vortech deliver the additional boost and horsepower you are looking for, without heatsoak, without nose-over at high rpms, without cutting or removal of any of the factory safety components, and without compromising drivability. For more than 30 years, we have demonstrated our product leadership with our wide range of super-efficient centrifugal superchargers. From complete, 50-State emissions-legal systems, to the quickest and fastest supercharged modern HEMIs on the planet, Vortech has you covered.

730HP – The complete system will boost your stock 6.4L Challenger to 730HP and 645 LB/FT Torque with 7 PSI from the V-3 Si-Trim Supercharger at factory redline using CA 91 Octane fuel.

Complete, fully calibrated supercharging systems are available for the Manual and Automatic Transmission 2015-2019 6.4L Dodge Challenger, featuring the V-3 Si-Trim centrifugal supercharger with air-to-water charge cooler.

  • The complete system will boost your stock 2015-2019 6.4L HEMI to 730 HP and 645 lb/ft torque with 7 PSI from the V-3 supercharger at the factory redline.


  • The modern HEMI systems utilize Vortech’s V-3 Si-Trim supercharger. Continued development in Vortech’s Lab resulted in the Si compressor stage. With its new patented oil control system and state of the art centrifugal compressor stage this V-3 Si-Trim literally blows away the competition. Industry leading 78% adiabatic efficiency [SAE J1723 standard] means less heat is being generated, drive power is reduced and more net power is produced. Less heat also means better durability. Also, Vortech’s supercharger systems weigh less than half of the low-tech competing brands.


Vortech supercharger systems are a great value. Dollar for dollar, Vortech systems deliver more horsepower than virtually any other method of upgrade. Also, driven normally, gas mileage often increases rather than decrease.
Installation time for this system is rated at 10-14 hours. – INSTALLATION MANUAL
CARB Compliance

Complete systems are 50-State smog legal per California Air Resources Board (CARB). CARB Executive Order # D-213-39

Additional information

Weight 150.00 lbs
Dimensions 32 × 24 × 24 in