Brey Krause Sub Belt Mount - Porsche GT3 Seat Category_Helmet Supports The unit is made of

The unit is made of aluminum and stainless steel for superior strength and support

Brey Krause's innovative design allows the side mounts to be installed in 4 different positions - this

75" diameter roll-bars

Also fits some later 997 & 987 Porsches equipped with similar tabbed sliders

Cobra or Recaro seats to the OE-factory

Brey Krause Sub Belt Mount - Porsche GT3 Seat Category_Helmet Supports The unit is made ofThe Brey Krause Model R 9031 Anti Sub Strap Mount is used when installing Porsche GT3 seats directly to the floor of Porsche 996 997 Boxster Cayman cars with the R 908X series side mount brackets. Fabricated from 1. 5" X 1" X . 125" wall carbon steel tubing and powdercoated in durable black wrinkle finish. Click here to learn more about Brey Krause Side Mount Adapter Brackets