Turbo Install Line Gasket Kit Fit Subaru WRX STI GDB Type C Garrett GT28R GT30R

Subaru WRX STI with Garret GT28R GT30R ball bearing turbo on EJ20 EJ25 engine with AVCS or Non AVCS engine. MAMBA Subaru JDM STI Type C GDB with Garrett Ball bearing turbo install kit. 1 x 4AN to 12mm adapter fitting that convert factory AVCS 12mm flare to 4AN.

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