Turbine housing 0,63 A/R

T4 Single A/R 0,72 

T3 twin scroll A/R 0,84

T4 twin scroll A/R 1,15 

Compressor housing o'ring

Turbine housing 0.63 A/R (01)

T4 single entry flange

Turbine shaft

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50mm BOV flange

50mm BOV flange

Flanges and clamps included.

Contains 3 springs:

• 0.5 bar
• 0.6 bar
• 0.9 bar

60mm wastegate Membrane