Hawk HB661F.667 Street Performance Pad - HPS Compound Manufacturer_Arai The Brey Krause Model R-9018

The Brey Krause Model R-9018 Seat Back Brace Adapter allows a Brey-Krause seat back brace to be attached to the Brey Krause R-1025 Harness Truss Mount for the Porsche 911 coupe

but with a self-venting liquid filled design for increased accuracy (see below)

and extreme track conditions

The mounting stop & jam nut are positioned under the air cleaner lid

Hawk HB661F.667 Street Performance Pad - HPS Compound Manufacturer_Arai The Brey Krause Model R-9018Hawk HPS Brake Pads are the worldwide aftermarket standard for increasing stopping power on your street car. The unique Ferro Carbon compound offers a higher coefficient of friction over stock pads, increasing stopping power by 20 40% and providing a greater resistance to brake fade. Best yet, the HPS pads are gentle on rotors, wear great, and are very low dust with minimal noise.