CNC Supercharger Porting for Hellcat / Demon / Trackhawk / TRX / Redeye By Kong Performance

If your Hellcat, Demon, Trackhawk, TRX, or Redeye isn’t moving enough air, don’t worry—it’s not out of shape, it just needs better lungs. That’s where Kong Performance CNC Supercharger Porting comes in. This service is all about freeing up airflow, improving efficiency, and helping your supercharger do what it was born to do: make all the boost.

Kong’s port designs aren’t guesswork or “send it and hope” science. These ports are the result of years of hands-on porting experience, refined and perfected using advanced 5-axis CNC machining and high-level porting software—all done in-house. Every cut is precise, repeatable, and optimized for maximum airflow, consistency, and performance. Translation: no two ports that kind of look the same—this is the good stuff.

For customers looking to squeeze out even more performance, optional bearing plate porting is available. This further enhances airflow through critical areas of the supercharger, especially helpful for high-boost or aggressive setups. If you’re chasing numbers, records, or bragging rights at the next cars-and-coffee, this option is worth considering.

Want your blower to look as good as it performs? Custom powder coating is available upon request. Just reach out before ordering so we can make sure the color match is on point—because mismatched engine bay colors are a crime we take seriously.

Turnaround time is fast, too. Most porting jobs are completed in 3–7 business days, because we know staring at an empty engine bay is only fun for about five minutes.

The process is simple: check out, print your receipt, pack your parts securely (no packing peanuts, please—they get everywhere), remove all sensors and gaskets, and ship via UPS, FedEx, or DHL. Easy, painless, and way cheaper than therapy.

Bottom line: if you want better airflow, more efficient boost, and proven CNC precision from one of the most trusted names in the game, Kong Performance delivers—every time.