Hawk HB581U.660 Racing Pad - DTC-70 Compound Category_Data Expansion The proprietary Lok-Tru Belt Tensioning

The proprietary Lok-Tru Belt Tensioning System to pull the waist tight with no elastic

100% waterproof and breathable material

and timer are available separately for drivers who want to build up to a full setup

the racing seat can be bolted directly to the existing driver-side seat-slider hardware on any BMW E46 3-Series model (including the M3) or BMW Z4 (E85/E86)

They also are designed to use the factory BMW switch (when used with power sliders)

Hawk HB581U.660 Racing Pad - DTC-70 Compound Category_Data Expansion The proprietary Lok-Tru Belt TensioningThe DTC 70 is Hawk Performance's top of the line racing brake pad compound. It exhibits high initial bite and torque, while still providing superior pad and disc wear. The DTC 70 has exceptional torque control, with superb modulation (controllability) and release characteristics. It is no wonder that this compound is at the top of Hawk's DTC series.