Keeping ABS while using the current axle solution for the narrow E-series transmission requires swapping the MR2 tone rings to the new axles. This spacer is required for that swap, as described in my blog. Sold by the pair.

Installation Note: Be careful to keep the tone ring perfectly flush with the outer most press fit ring on the CV joint. If it is not flush it will cause variations in the sensor air gap and may lead to ABS error codes.

Made in the USA!