material feature
1. turbine housing: ductile iron qt450-10 shell with high-temperature resistance up to 700 degrees celsius
2. steel turbine wheel: made from the special k418 alloy to achieve high oxidation resistance and stability under high temperatures up to 900 degrees celsius
3. compressor housing: zl104 aluminum with lightweight 
4. compressor wheel/blades: cast aluminium with good gas tightness and corrosion resistance

product  ：
1. rich experience in turbo production and own factory
2. quality assurance
3. high rotor
4. high-speed oil seal ring
5. strict quality inspection
6. precision clearance
7. high-speed accessories

* please check the specifications carefully before buying. .
* this is universal application turbo, so modification might be required for some vehicles
* professional installation is highly recommended(no instruction included)
* before installing the new turbocharger, the cause that led to the failure of the turbo must be analyzed and eliminated (e.g. insufficient oil supply, foreign bodies in the intake area, crankcase ventilation without function, etc.)!

how to identify your turbocharger:
if you are not sure fitment for your old turbo , please let us know this information:
 1 . the oem code information from your original turbo nameplate
 2 . the engine code & kw , hp , year for your car 
 3 . the photos of  your complete turbo 
 4 . please note that the registration number cannot identify your turbocharger