Here some really good advice forget power mods!!!!
Talk to "TURN IN CONCEPTS" get a full bushing kit or "WHITELINE" which ever u would prefer cuz either way your suby will then feel confident, meaning building driver confidence!!! U will be amazed how different your suby will feel and handle. Would also consider coilovers like kW v3's..ect if your budget would allow as this would already kill the budget u have now but don't cheap out in this category
Save the power mods for down the road u don't want to risk voiding warranty claims unless u have deep pockets and obviously u don't with a 2k budget over 2yrs. Just enjoy your new ride and anything u do decide to go with use the search button its your friend hope this helps as u will thank me later