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.
A PCI Racing sliding sub frame for the Toyota MR2 W30, 2000 to 2007. Part number SM-W30-S1.
The W30 is the mid engined MR2 Spyder, and it is a small car with very little room behind the seats. That makes seat position more of a constraint than in most cars: there is nowhere to move backwards to, so getting the mounting right first time matters.
The slider
This is the slider version, so the seat moves fore and aft within the range the car allows. If the car is shared, or if drivers of different heights use it, that is worth having.
If it is yours alone and you want the lowest fitment, the adjustable mount sits lower and costs less.
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 as two bolt mounting.
Construction
Laser cut and CNC formed from a single piece of 1/8 inch carbon steel, gloss black powder coat, grade 10.9 8mm hardware, with five and six point sub belt mounting locations built in.
Ordering
Side mount, for a competition bucket, bolting to the factory seat mounting points so nothing is drilled. Handed, order twice for a pair.
Tell us the seat and your height, because in a car this size the shell matters as much as the mount.













