I m running 5mm h r wheel spacers on the rear stock wheels for awhile.
Fiesta st wheel spacers stock wheels.
I have fitted 15mm spacers to the front and 20mm spacers to the rear.
It must be the diameter of the hub centric spacer that interfaces with hub center drill measurement of the stock wheel.
Also i didn t want to change out the studs.
I do notice more stability in faster turns due to the increase in track.
I finally got round to installing wheel spacers to my mk8 fiesta st.
14 perf blue st recaro s cobb ap tuned by deadhook motorsport.
From pca 1 race air intake and 3 inch tbe from 2j racing boomba.
10 10 product ratings 2011 2012 2013 ford fiesta 15 wheel cover hub cap oem be8z 1130 b.
Two birds with one stone or 3mm wheel spacer.
313whp 93 oct 375whp 93 oct meth dhm big fmic c bar aem wmi dhm vband header dp for garrett gtx2867r turbo tial wg and bov spec stage3 clutch kit and 10lb flywheel 2 sets of 15x8 team dynamic anthracite matte black pro race1 2 wheels quaife differential.
The ff10s are thinner at the mounting flange of the wheel than the stock wheels so more of the stud is exposed.
Wheel spacers wheels suspension accessories 2005 2014 miata.
2013 fiesta st wheel spacers 2011.
The studs they provided are the same length as stock so i m still running the stock studs.
If the spacers are other than that you have a problem with the spacers not the wheels.