
The H&R Trak+ 30mm wheel adapter converts Porsche 5x130 wheels to a 4x100 bolt pattern and adapts center bore dimensions, providing a 30mm offset. These hub-centric adapters are made from a proprietary alloy in Germany, designed to move wheels outward for a flush fender fitment while maintaining higher strength and lower weight compared to generic spacers. They also enable bolt-pattern and hub-diameter changes for different wheel fitments.
H&R Trak+ 30mm Wheel Adapter Porsche Wheels 5x130 - 71.6 CB to 4x100 - 57.1 CB - 12x1.5