OEM kit = A-spec kit...
Let me know if you want a full white brand new condition aspec kit for ~$870 shipped.
Then I will point you to Curry Acura. Google their name, call their number. Ask for the group buy deal. Maybe they have 04.
TSX Club is the perfect forum for Acura TSX fans and Owners, where you can discuss concerns about reliability or how to upgrade your TSX with mods and accessories.