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The Nissan 370Z isn’t the most powerful sports car in Nissan’s line-up. That honor belongs to the almighty Godzilla, the GT-R.

But suppose you wanted to turn your 370Z into something in the league of the GT-R, then you best give Steve Millen and the folks over at Stillen a call. Known for their aftermarket work on Nissan sports cars, Stillen has come up with a new project for the 370Z that’s street legal in all 50 states.

The power upgrade consists of a Vortech V-3 Centrifugal supercharger kit, an air intake with a polished air charge pipe and genuine K&N intake filters, fuel injectors, an air-to-water intercooler, and an UpRev ECU tuning cable and software. Add all these performance enhancements together and you get a 370Z that carries a 3.7 liter V6 engine with an increased output of 500 horsepower, a significant increase from the standard model’s 332-horsepower output.

And in case you don’t have a Nissan 370Z, Stillen’s tuning program also works for the Infiniti G37.

Someday when you’re out on the road and you see a BMW M3, you won’t have to worry about being left in its dust. With Stillen’s program, you’re the one that’s going to be looking in the rear-view mirror.

  • 2011 Nissan 370Z by Stillen
  • Year:
  • Make:
  • Model:
  • Engine:
    supercharged V6 engine
  • Horsepower @ RPM:
  • Displacement:
    3700 L
  • car segment:
  • body style:


Kirby Garlitos
Kirby Garlitos
Automotive Aftermarket Expert -
Kirby’s first exposure into the world of automobiles happened when he caught Knight Rider on television as a five-year old boy. David Hasselhoff didn’t leave much of an impression on him (that happened later on in Baywatch), but KITT certainly did. To this day, Kirby remains convinced that he will one day own a car with the same ‘spirit’ as the original KITT (not the 2008 monstrosity). He doesn't know when that will be, but until then, he’s committed to expressing his love for KITT, and all cars for that matter, here at TopSpeed.  Read full bio
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  (683) posted on 12.4.2011

500 hp is really good enough but not for a sports vehicle like this. That kind of engine output is only appropriate with a sedan. However, I must say that its exterior styling still looks attractive.

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