Recognizing the popularity of huge-horsepower street cars with the ultimate “sleeper” image, Hellion Power Systems has designed it’s all-new “Street Sleeper” S550 Mustang Twin Turbo System.
This new twin turbo system is fully adjustable from five to forty pounds of boost and Hellion reports that the kit is capable of performance levels anywhere from 600 to over 2000+ horsepower.
While the base Street Sleeper system is a tuner kit with entry-level, cast-wheel 62mm turbos, Hellion naturally offers a massive number of available upgrades, including choice of turbo size, turbo brand, injector size, tuning options, custom-tuning sessions, fuel system upgrades and even complete Blackout packages.
“We have listened to our customers who desired a different design for the S550 Mustangs. This new system places the turbos in a hidden location — all factory hoses, airbox and connections stay intact!” said John Urist, President of Hellion Power Systems. “You can open the hood and it will just look like any stock Coyote V8 with a cold-air intake.
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