Will this fit my car?
We can only confirm fitment for the vehicles listed above under "vehicle compatibility". If your car is not listed there, then we don't know if it will fit.
Do you make these to suit other cars?
We only sell the parts listed on our website. If it's not listed on our website, then we don't sell it. Sorry.
However, we do make a direct replacement kit for S14/S15/R33/R34 which can be seen here: https://au.gktech.com/r200-2-bolt-s14-s15-r33-r34-solid-diff-bushes
What's the advantage of using the GKTech S13/R32 solid diff bushes?
Being solid they ensure that movement of the diff is kept to a minimum within the subframe which is quite common under hard driving conditions.
What modifications are required, is this hard to fit?
No modifications are required, simply install them by hand into the diff and you do not need to use a press.
Is there anything else needed for installation?
You will need longer front mount bolts when installing an S14/S15/R33/R34 diff in an S13/R32 subframe. In terms of the bushes, they will arrive as shown in the product photo.
Can I install this myself? If so how long will installation take?
Yes, install will take seconds as you do not need a press the bushes simply sit in the diff.
Do these cause much vibration/noise in the cabin?
Not really. Obviously, anything solid or more rigid is going to cause an increase in noise and vibration. However, I'd hardly say that it's noticeable. Chances are if you're installing these you've already got coilovers, your car is lowered, you've got an aftermarket exhaust etc. etc. Note that as standard the S13/R32 diffs are solidly mounted.