The AMS GT-R Turbo Upgrade provides stock spool up, neck snapping torque and horsepower that will transform the already mighty GT-R into a true supercar!  Designed as a direct bolt on for your existing factory turbochargers, you can expect gains starting at 170whp/150wtq and up with the proper supporting mods and tuning! At full boost with race gas these turbos are capable of up to 850 horsepower!

These turbos were designed to mimic spool and the aesthetics of the factory units. To the untrained eye these two turbos looks just as quiet and unsuspecting as the stock turbos but once you hit the throttle the difference becomes very evident.

On our chassis dyno with just an AMS Turbo-Back Exhaust, boost controller, upgraded injectors and a tune we were able to take our stock GT-R safely from 434 all wheel horsepower all the way up to 610! Torque was also bumped from the stock level of 406 to a massive 581 ft lbs measured at the wheels!!! Most impressive of all, this was done on JUST 22psi and 93 OCTANE PUMP GAS!

These are the same race-proven turbo's found on our 9 second SR850 GT-R and both the Cobb Tuning and Forged Performance Time Attack cars so you can expect the best results.

• Garrett GT Ball Bearing center section with machined OEM housings
• Comes complete with oil and water lines for easy installation