SPARCO

You can mount the seat bases to the factory holes in your BMW vehicle's floor and provide a flat surface for mounting your bases.

In order to properly install a seat in your BMW vehicle, you will need one of each of the following, per seats is the seat bases (either '400' or '500' series), Hardware kit, track set; all of this will be included in your kit.

Please note that the bases track set is not necessary for installing seats, but does allow for forward and backward adjustment of the seats, and is therefore recommended.

If you cannot find a seat bases or the bases doesn't fit your BMW vehicle, just return to the 'Seats Accessories section and search for your BMW vehicles series under the '400-series' seat bases. If you still cannot find what you're looking for, contact you're nearest distributor for information on special-order on the bases.

Additionally, 'competition' style seats may require the use of Side Mount adapters and/or additional hardware kits for the seat bases. If you plan on purchasing a 'competition' seat for the seat bases, it is advised that you contact your nearest authorized distributor.