control arm

Alright so this might be a dumb question but do the mazdaspeed protgs use different control arms and tie rods compared to a normal one? Want to make sure so I don't waste any money lol

Ok, so my 2002 ES has 175k miles on it and it's time for new control arms. I found some Megan Racing aftermarket control arms online, are there any other choices? Also, if I don't go aftermarket, any difference in quality between OEM and non-OEM replacement parts as it relates to control arms...