$3300?
Heres a link more indicative of the landed price.
http://www.nengun.com/product_info.php?pro...a0d38f7f9712a2b
Once you factor in the cost of fuel pump, injectors,ecu and labour charges(avg $1000 to remove and refit)and tuning the dollars go up.
My 2cents
If your on a budget get yours rebuilt with standard size steel wheels for around $1800(pair)
Boost response won't be as good but you'll be able to run over 1 bar without worrying about the wheels falling off.