2005 Driveshaft - Compatibility for saloon/wagon
 

Does anyone know whether there's any difference between front driveshafts used in 2005 WRX saloons and wagons?

I've got a wagon and am looking to replace my front n/s drive shaft and CV joint (to hopefully cure a knocking when on full lock). Just need to know what I can and can't buy.

Any clarification appreciated.

Cheers :notworthy