Its a no brainer for me , wait months from spec-r or get airtec in a few days
It's nearly half the price from airtec so that's my way of thinking . Ive only bought airtec chrome but will be buying cooler and inlet

To be honest Ive been let down by spec-r afew times now due to time and wrong parts so I won't use them for that reason
I gave them another go though r&b as didnt want to go direct as let down before and mike did chase them but let down by time again .