Complete fitting kit: side mounts included. This frame comes with its own side mounts, so any side mount bucket seat bolts straight to it. You only need the seat and the frame, with no separate side mounts to buy. The slider is built in as well, so no separate runner kit is needed.
Belt buckle clip included. This frame comes with a belt buckle clip, suitable for attaching a harness or the car’s factory seatbelt clip.
A PCI Racing sliding sub frame for the BMW M2. Part number SM-E92-S1-M2.
One of the two best selling PCI mounts we stock, which tells you how many M2s end up with a proper seat in them.
Keep the originals
This mount bolts to the factory seat mounting points, so the standard M2 seats come out whole and go back in when the car is sold. On a car where the seats are part of the value, that is worth more than the mount costs.
Slider or adjustable
This is the slider, so the seat moves fore and aft once fitted. In an M2, which most owners still drive on the road, that is usually the right call.
PCI’s S1 slider bolts to the base with four bolts rather than the two a conventional slider uses, which they describe as twice as strong. With a six point harness loading the seat rather than a seatbelt, that is where you want to be.
Construction
Laser cut and CNC formed from a single piece of 1/8 inch carbon steel, with the bends placed to add stiffness rather than using thicker metal throughout. Gloss black powder coat, grade 10.9 8mm hardware, five and six point sub belt mounting locations built into the mount, which saves fabricating a crotch strap anchor.
Ordering
Side mount, for a competition bucket. Handed, so order twice for a pair, or take the pair listing.
Tell us about side airbags in the factory seats before you take them out.













