i wouldnt go as far to say all pedals are universal becasue some will be too big and others wont have the right fitament. If you go on like car domain or any sites like that and type in mazda 3 a bunch will pop up that will fit. You may have to drill you may not depends on pedal, some you have to pop off the rubber pedals that are on the mazda now and replace them, others just clip on.