Overview Reviews Product Description H&R's TRAK+(TM) Wheel Adapters are hubcentric spacers that allow you to change bolt patterns for different wheel fitments. Please check availability for your vehicle. Product Videos Custom Field Product Reviews Write a Review Write a Review × H&R DR 10mm Hub Adaptor Adapts 57.1mm to 66.5mm Bore - 2055571665 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *