A PCI Racing adjustable seat mount for the Nissan 350Z, 2002 to 2008. Part number SM-350Z-A1.
PCI’s adjustable mount gives the largest range of adjustment and the lowest possible seat fitment in their range. In a 350Z, where you already sit fairly low and the roofline is not generous, that combination is what a dedicated track car wants.
The trade
No slider. The seat is set at installation and stays there, which costs you nothing in a single driver car and is a nuisance in a shared one. If the car is shared, the sliding sub frame is the version to buy.
It is not a one time decision. The hardware interlocks into the slots in the seat base, so the position can be changed later with one tool without removing the mount from the car.
Construction
Laser cut and CNC formed from one piece of 1/8 inch carbon steel, with the bends adding stiffness where thicker metal would otherwise be needed. Gloss black powder coat, grade 10.9 8mm hardware, 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 and the standard seats come out whole.
Handed, order twice for a pair. Tell us about side airbags in the factory seats before anything comes out.
Have you written anything useful for my car?
Yes: Sparco Sprint Bucket Seats and Takata Harnesses in a Nissan 350Z, and The Sparco Grid-Q FIA Bucket Seat, A Perfect Match for the Nissan 350Z. Those are written around the same car, from real fittings and customer questions, so they are worth a look before you decide.
Will this fit my car?
This frame is made for the Nissan 350Z. Chassis code and years matter more than the badge, as floor pans change between generations, so if your car sits near a changeover year, send us the registration and we will confirm before you order.
Which seats does it take?
Check the bolt pattern in the specification against your seat. The Compatible seats tab above lists what bolts straight on. If your seat is not listed, tell us what you run and we will confirm the fit.
Do I keep fore-and-aft adjustment?
Only with a sliding runner between the frame and the seat, which is a separate part on PCI frames. If more than one person drives the car, budget for the runner. Our guide to sliding runners explains the options and widths.
Base mount or side mount, and does it matter?
This is a side-mount frame: the seat hangs between side brackets bolted through its flanks, the motorsport-style stack that gives fine height and angle control. Our guide on base mount versus side mount explains the whole fitting stack.
Is this for the driver or passenger side?
Both sides are available on this listing, pick driver or passenger side at the point of order (sides listed are for right-hand-drive cars). Left-hand-drive car? Ask us, as the sides swap over and availability varies by model.
