Hawk HB550F.634 Street Performance Pad - HPS Compound Lemons 2 CMR air intake is

2 CMR air intake is replaceable and the helmet can be used without the air intake

3-point belt hardware

and along with the longer travel available over aftermarket sliders

Mounts with 4 bolts to any surface

The Brey Krause R-9242 Seat Mount is a unique direct-to-floor mount that fits the driver side of BMW E36 3-Series Sedans and Coupes (including the M3)

Hawk HB550F.634 Street Performance Pad - HPS Compound Lemons 2 CMR air intake isHawk 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.