PERRIN wheel spacers feature a ‘perfect fit’ hub-centric design that makes the spacer function as a precise extension of the axle hub, thereby guaranteeing precision wheel fitment.
Constructed from a proprietary aluminum/magnesium alloy PERRIN spacers are engineered, and manufactured by H&R Special Springs in Germany.
PERRIN Wheel Spacers are extraordinarily strong and lightweight. Additionally, they feature a hard anodized coating for surface durability.
Place a straight edge flush with the face of the wheel and tire combination. Make sure the straight edge touches the tire in two spots to keep the straight edge even with the tire. Use the measuring device to measure from the inside of the straight edge to the inner fender lip. (see illustration) Make sure that the measurement is taken at the point where the wheel and tire is closest to the fender. For instance, on a car with a large amount of negative camber the tire and wheel may be closest at the front or rear edge of the fender.
The spacer sizes available on this page are designed for OEM wheel and tire specs but using the measurement method above, they may work with some aftermarket wheel and tire set ups.
On the 2008-2014 STI we used 20mm spacers in the front and 15mm spacers in the rear. For 20mm spacers, click here.
Recommendations are for OEM wheels and tires.
On our 2015 STI we found that for the best look and fitment, we used 20mm spacers front and rear. For 20mm spacers, click here.