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Hellion's HEMI Sleeper Turbo Systems

Posted By: nmrasalesdept

The next big thing is here! Recognizing the popularity of huge-horsepower street cars with the ultimate 'sleeper image, Hellion designed the most innovative twin-turbo system in history the Street Sleeper!

We have listened to our customers who desired an actual high-performance option for Challenger, Charger, 300C and Magnum vehicles. This new system places the turbos in a hidden location all factory hoses, airbox and connections can stay intact, said John Urist, President of Hellion Power Systems. You can open the hood and it will just look like any stock Hemi V-8. However, it is a twin-turbo system that is fully adjustable from 5 to 30+ pounds of boost and performance levels anywhere from 600 to over 2,000 horsepower!

Another option is the air box can be deleted and the intake pipe can be visible if desired.

With over 15 years experience building hidden turbo systems, Hellion designed a true bolt-on system. There is no need to tap the oil pan or modify any factory sheet metal. The simple installation can be performed by anyone with basic mechanical knowledge.

While the base Hemi Street Sleeper system is a tuner kit with entry-level, cast-wheel 62mm turbos, Hellion also offers a wide array of available upgrades, including choices of turbo size, turbo brand, injector size, tuning options, custom-tuning sessions, fuel system upgrades, and even complete Blackout packages!

2006-2019 HEMI Street Sleeper Twin-Turbo System Standard Features

  • Base kit price is $7,995
  • Brand new design with headers supplied
  • Multiple T4 turbo options available
  • Large vertical flow core intercooler (highest flow bar/plate core available)
  • Twin Turbosmart Hyper-Gate45 wastegates
  • Turbosmart Race Port blow-off valve
  • Optional Hellion HLX Screamer Compressor Upgrade (Only available for 55mm, 62mm & 64mm PTE turbo sizes)
  • Optional Turbosmart E-Boost 2 boost controller

The future of Hemi boost is here! This modern power-adder system fits 2006-2019 V-8 Hemi-powered Challengers, Chargers, 300C and Magnum vehicles and requires no pulley changes, no billet throttle bodies, and no long-tube headers. Just bolt it on and go'really fast! For more on these innovative, new Street Sleeper systems and the full line of Hellion offerings, visit or call (505) 873-4670.

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