[VX280]

I need to replace the track/tie rods on my 2008 facelift V50 and have a couple of questions:

Are track rods & tie rods the same thing? I'm assuming they are but thought best to check first!

Does anyone know if there is a 'heavy duty version? If so a link would be really helpful

I've noticed they come in different lengths, does this matter? And why are they different lengths?

Thanks in advance 😊