Which aftermarket seats suit the Fiat Abarth 500, and how they fit: the Sparco R100, Recaro Pole Position ABE, Cobra Monaco Pro, OMP TRS-E and Auto Style BS5, plus the Sparco, Planted and OMP frames.
Everything that goes between your seat and the floor. Subframes, side mounts, sliding runners and the bolt patterns that decide which of them you need. Most of the fitting problems we get on the phone come down to the bracket and not the seat, so this is the section to read before you order either.

Which aftermarket seats suit the Fiat Abarth 500, and how they fit: the Sparco R100, Recaro Pole Position ABE, Cobra Monaco Pro, OMP TRS-E and Auto Style BS5, plus the Sparco, Planted and OMP frames.

June 2024: our Saab Planted Technology seat brackets updated, with two new frames for the first and second generation Saab 9-3, plus a guide to seat bolt patterns.

Why reclining sports seats rarely fit a Mazda RX7, and the short back bucket seats, Planted Technology brackets and runners we recommend instead.

Which mounts to use for bucket seats and sport seats in a BMW E46: fixed side mounts, PCI Racing sliding sub frames, and base mounted frames from Cobra, Corbeau, Sparco and Planted.

Which mounts to use for bucket seats and sport seats in a BMW E36: fixed side mounts from Cobra, QMS and PCI Racing, PCI sliding sub frames, and base mounted frames.