mine came with the 1XA 1F
that gave me 4 degree's toe at the rear wich is ok for mod but i found in stock it was slowing the car on the straights and i also felt after 4 mins the rear tyres were going off or getting too hot
i switched to 1XA 1D and this is AWSOME , and i changed 1D 1D front which helped the front end but if i removed the spacers from under the rear mounts and i added 0.5mm under the rear mount on the front blocks