These are the latest and greatest Ultimate Stock Manifold OEM compressor cover turbo upgrade.

Now with a Dual Ball Bearing Billet CHRA. The entire Billet Steel CHRA is machined exactly for the Nissan GT-R.  This allows for 100% OEM of the lines and fittings to be utilized, for easier, faster and cleaner installation. 

You have 2 size options

Generation 3 54mm Compressor wheel. 66lb/min rated ea. Extremely high efficiency. Fastest spool. 

Generation 3 58mm Compressor wheel. 76lb/min rated ea. Ultra-high efficiency. Highest power per PSI of boost in its size range. 

54mm Is recommended at altitude with OEM engine or a mild built engine at sea level looking for 1000-1100whp. 

58mm is recommended for OEM engine at Sea Level, Or a built engine customer. At 5000+ft sea level 1100whp actual, at Sea Level 1300hp Peak at 40psi 

Next Gen high flow, high efficiency Inconel 718 turbine wheel.  Low back pressure with great response.  

54mm USM Ball Bearing is capable of 1150+WHP

58mm USM+ Ball Bearing is capable of 1300+WHP

Dyno chart is OEM engine with USM+ at 23.5 PSIG of boost peak on E75 fuel and supporting modifications. 

Great Response OEM Like, Latest Gen 3 Aero, Dual Ball Bearing CHRA. 

Excellent boost control, No boost creep. 

**NOTE Requires an additional $1500 refundable core fee or send in a set of OEM turbos.

Includes. 

• 1 Bar or 1.4 Bar Billet Dual O-Ring Wastegate Actuators (No diaphragm to rip, single piece stainless rod)

Recommended OEM 2012+ Inlet pipes for power levels of 800whp. 

Above 800hp, larger inlets needed. 

Above 28psi of boost, 1.4 Bar actuators are required. 

Optional 3.25" Boost Logic Inlet Pipes in Black.