Brand new upgraded turbocharger for the mazda cx-7 with 2.3 turbo.   This unit is completely re-engineered and built "BULLET PROOF".  Upgraded bearing and seals as well as a new designed thrust bearing mean this turbo is built to stand anything.  The compressor wheel is a brand new designed 12 blade billet wheel.  This wheel is slightly oversized to provide a safe increase in top end power but thanks to clever mods to the exhaust side of this turbo you don't lose and bottom end power.    The wastegate is ported and the actuator is calibrated to make this a bolt on no tuning required replacement turbocharger for the cx-7.  You will gain 10-15 ft/lbs of torque and 20-25 hp at low rpm ranges.  And a peak increase of 28 ft lbs of tq and 37hp has been seen with this turbo. Includes a full gasket set for installation. These are amazing replacement units and are being sold at an amazing price. 


* NOTE *
THIS TURBOCHARGER IS FOR THE MAZDA CX-7 ONLY!  WE GET ASKED ALL THE TIME IF YOU CAN USE THIS ON A MAZDASPEED 3 OR 6.  THE TURBOCHARGER WILL BOLT UP IN A MAZDASPEED 3 & 6, BUT IT WILL PERFORM POORLY IN THOSE CARS.  THE MAZDA CX-7 HAS AN AUTOMATIC TRANSMISSION WHICH LIMITS THE RPM RANGE TO A 5800 RPM MAX SHIFT POINT.  THE K0422-582 TURBO(CX-7) HAS A SMALLER TURBINE WHEEL WHICH PROMOTES FAST SPOOL.  THIS IS NEEDED TO GET THE HEAVY SUV MOVING AND IS NOT AN ISSUE DUE TO THE LOW SHIFT RPM(5800) THIS TURBO RUNS OUT OF ITS PEAK POWER BAND AT 5000 RPMS.  THE MAZDASPEED 3 & 6 ENGINE CAN REV TO 6500 RPMS AND THE K0422-881/882 TURBOCHARGERS FACTORY EQUIPED IN THOSE CARS POWER FALLS OFF AT ABOUT 5,500 RPMS(STILL TOO EARLY FOR THE RPM RANGE).  SO THIS TURBO WOULD KILL TOP END POWER ON THE SPEED 3 & 6, BUT IS IDEAL FOR THE CX-7 DUE TO THE AUTOMATIC TRANS. 

 


This turbo is assembled to order and takes about 3 business days to send out after an order is placed.  Thanks