Fits all 105/115 cars.  Allows quicker turn it response.  These aluminum steering arms are 1/2" shorter than standard arms, thus the quicker steering input.  These will not fit the tapered shaft of stock tie rod ends. These arms can only be used with 1/2" rod ends attached with 1/2" bolts.  Redrill this hole if you have 5/8 rod ends.  Since these arms are straight instead of bent like the standard steering arms, it will require the steering "bump steer" to be corrected by machining the appropriate spacers.  Weight reduction is 1 pound. Quantity 2 required.