H&R Trak+ 30mm DRM Wheel Adaptor Bolt 6/139.7 Center Bore 78.1 Stud Thread 14x1.5 - 60106781 fits_2000-2006`Toyota`Celica Four different Spring Rubber durometers

Four different Spring Rubber durometers (50D - 90D) available for desired rate tuning

Replacing with a full spherical solution will eliminate all artificial spring rate and mushiness from the rear of your suspension

this system runs a full 3-inch diameter from inlet to outlet for maximum flow

If you own an F10 or F13 M5/M6

H&R Trak+ 30mm DRM Wheel Adaptor Bolt 6/139.7 Center Bore 78.1 Stud Thread 14x1.5 - 60106781 fits_2000-2006`Toyota`Celica Four different Spring Rubber durometersH&R Trak+ Wheel Spacers move your wheels out so they are flush with the fender instantly giving your vehicle the perfect stance. Whether you want improved handling, increased safety, or simply want your car to make a statement about your individual style, Trak+ Wheel Spacers can help you accomplish your goal and GO WIDE. Manufactured from a special proprietary alloy that has a higher tensile strength than 6061 T6 billet aluminum, H&R Trak+ Wheel