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05 impreza rs STI swap?

Old 05-17-2019, 10:31 PM
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Join Date: May 2019
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05 impreza rs STI swap?

I have a 2005 Subaru impreza 2.5 rs sedan. I'm pretty committed to car as I like the body style and no hood scoop. Just curious what all I would need to do the sti swap? I currently have stock motor and tranny wrx rear dif and axles.'m currently working on all suspension aspects. Coilovers, tie rods, lateral links, sway bars. Next is the swap. Do I just need the sti motor and tranny and obviously bigger axles or are the wrx ones same size? Obviously ecu. Wire harness from sti? Or can I piggy back mine to sti ecu? Any information would be very helpful. New to reddit as well so please feel free inform me of anything helpful. Thank you for your time.

Last edited by TrevorNoah; 06-08-2019 at 12:28 PM.
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