92_rugby_subie

I have a 1992 Subaru Loyale Wagon... Basic stock piece of (GRRR) Its my first car and of course I wanna make it look like its a beast. I want a bigger exhaust, I already have an aftermarket Borla 2 inch. Want something bigger and meaner. Maybe sound like a 2003 WRX? I want new lights (mine have burn marks from a dumb friend) Rear and front. I can figure rims, the 5X100 bolt pattern is common. I can figure seats and stuff. Also wondering what if any, beefy engine will fit in it, with transmission. I grew up on a farm and have been driving for 11 years and illegally on the road for 5 years and legally for almost 3 with NO ACCIDENTS or CLOSE CALLS. So I think my first car will last me awhile, I mean come on, she is a Subie. Any advice or familiar wants would be appreciated. My dad gave her to me and I wanna keep her around.

So when I see on craigslist (website for selling/buying/trading) that there is a Subaru transmission out of a 2003 Subaru 2.5RS, or 2005 Subaru outback etc... they should fit my Subie? If not. What years am I looking for. Also wanting to know if anyone knows where I can find aftermarket tail lights, exhaust and wheels, and seats. I found seats out of a 2004 WRX STI (will those fit?) I found seats out of a 2003 Acura RSX (will those fit?)

Throwing this out and hoping for some advice Im not really a subaru guru. I know a bit about them but just enough to keep mine running and sounding sick. Ive got a 1992 Subaru Loyale Wagon. Push Button 4 Wheel Drive. 5 Speed Manual Stock motor 2.5in exhaust Etc. It needs a new transmission soon, Ive been nursing it for awhile, but alas, money is finally available and I dont wanna get a regular transmission for it unless I have to. Is there any swaps I can do from other subaru years that will fit? (nicely, I dont have enough expertise to retro-fit a different one if it wont fit without many mods):-\ Otherwise, how much am I looking for price wise for this swap and would it be cheaper to just get another stock 92 subaru transmission? Thanks