Are you prepping the car for racing? If not, I'll just say that a sway bar isn't a wear item and the one you have is fine. Your car, as it is can leave the factory floor and go 120 mph on the Autobahn.
Upcoming comedy shows: March 3 at Broadway Comedy Club, NYC, 8 p.m. March 5, Tierney's Tavern, Montclair, NJ, 7:30 p.m. See Facebook for other shows and PM me if you can make one...love to see you there!
Mangofy your E46!