Description
The turbo makes the power curve much smoother and pulls to redline, making it faster and easier to drive daily because it's less jerky. What you need to do is remove the stock turbo, downpipe, and mounting hardware is quite a task, but it is not insurmountable. This turbo is well worth the time it takes. It's worth your desire because of the flow characteristics and powerband. Someone usually makes the mistake of going too large and losing a lot of mid-range without the 18k turbo!
Application
- For Mitsubishi 4b11T EVO 10 / EVO X
- Japanese models: RS, GST
- North American models: GRS, MR, MR Premium, MR Touring, SE, Final Edition
- UK cars kept the Evolution X name. GS, GSR SST, FQ-300, FQ-330, FQ-360, FQ-400, FQ400 MR
Horsepower range
- 450-550WPH
The maximum power stated for each turbocharger has been calculated based strictly on the choke flow of the compressor map (total turbo capability), which represents the potential flywheel power. Performance results of this product are highly dependent upon your vehicle's modifications and tuning/calibration.
Wheels Spec:
- Compressor wheel: 55.1 / 75 mm Third-order surface
This high-performance 75mm compressor blends quick response and top-end power with OE reliability. The billet 18KX billet compressor wheel utilizes their latest generation blade aero with 7 primary blades and 7 splitter blades for a max flow rate of 54lb/min. This turbo is capable of producing 500+hp with a built engine and supporting modifications.

- Compressor wheel: 55.1 / 75 mm (7+7 Point Milling / Third-Order Surface)
Free Surface | Ruled Surface | |
Process | Point Milling | Flank Milling |
Machining Time | Slow 120 mins.each | Quick 15 mins. each |
Characters |
1. Free Surface can be only produced by Point Milling |
1. Ruled Surface can be produced by Flank Milling 2. Low efficiency 3. Only suitable to the very easy design of compressor wheel 4. Mainly for fundamental mechanical engineering such as Centrifugal compressor |

- Turbine wheel: 54 / 61.5 mm (TF06 turbine wheel)
Feature: The STS (Superior Turbine Strike) turbine wheel. It will take a shorter time (decrease 5-8%) to build a boost and, at higher RPM, prevent choking easier because it's less inertia and restrictive than an 11 or 12 blades turbine.
Turbines Housing (Thermal Resistant)
- 12cm ^ 2 double-scrolling turbine housing 22% Hi-NI
Bearing Type
- Dual Ceramic Ball Bearing
Cooling systems
- Oil and water cooling
Actuator Pressure
- 1.0 bar / 14.7 psi Default.
- 0.5bar, 0.8 bar, 1 bar, 1.2 bar, 1.5 bar, available 1.7 bar, and 2.0 bar, please add a comment about your order if you need to change it.
Situation
- Brand New
The set includes
- 1 x Oil set for oil supply
- 1 x Return Oil Pipeline
- 1 x water coolant and return kit (6an / large hose)
- 1 x Turbine gasket kit
- 1 x Turbocharger
- 1 x Balance Report with Anti-Counterfeit Tag
Provider
- Kinugawa Turbo Systems
Guarantee
- One year
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