In order to properly install a Sparco seat in your vehicle, you will need one (1) of each of the following, per seat:
Bottom Mount Seat (Street Series Seats)
Seat Base (600 series)
Track Set (#00493)*
Bottom Mount Hardware Kit (#50001)
Side Mount Seat (Competition Series Seats)
Seat Base (600 series)
Track Set (#00493)*
Side Mount (steel #004902, or aluminum #600W)**
Side Mount Hardware Kit (#50002)
*The Track Set allows for forward and backward adjustment of the seat
**Side mounts are not required on seat base applications that are marked "*SIDE MOUNT ONLY" and cannot be used with the Track Set Slider**
*** BASES MAY DIFFER FROM PHOTO DUE TO MAKE/MODEL
Technology
3/16 Steel Construction
Wrinkle Powder Coat finish
Outer set mounting locations allows for wider side mount seats (EVO L, EVO XL, etc)
Wide mounting surface are allows direct mounting of side mounts (drilling required)