The bracket is to be mounted directly on to the chassis.
Will fit the following vehicles
Porsche Carrera 964/993 Models
Porsche Boxster 986 (1997-2004)
Porsche 996 All Models (1999-2005)
Porsche Boxster 987/Cayman (2006-Up)** See Notes Below
Porsche 997 All Models (2005-Up) ** See Notes Below
**For Porsche Boxster 987, Cayman and 997 Models, if your seats are equipped with Airbags, you will need to have your local Porsche Dealer deactivate the seat Airbags with PIWIS Scanner otherwise you will have the Airbag Light on at all times on your instrument cluster.
For all other models like the 911 Classic or 944 we have sold to some customers we know they have succesfully installed the seats but because we haven't installed these ourselves on the 911 classic or 944 we are unable to offer support are to verify if there's any modifications needed.
If you need sliders and side mounts please look at my other ads.