A Planted Technology seat bracket for the Nissan GT-R, 2017 onwards. Part number SB312.
The 2017 facelift of the R35. Nissan revised the interior substantially that year, which is why the year in the title matters rather than just the model.
Think carefully before you change a GT-R seat
The R35 came with well shaped, heavily bolstered seats as standard, and the Recaro option fitted to many cars is genuinely good. On the Nismo they are better again. These are not seats that let you slide about.
So tell us what you are actually trying to solve before you spend. If it is a cage or a class rule, that is a real reason and we will help. If it is general support on track days, there is a fair chance you already have what you need and would do better spending on belts and a head restraint.
The electronics are substantial
Side airbags, occupancy sensing, powered adjustment and heating. Removing a seat from an R35 without dealing with that properly will put warnings on the dash. Tell us the specification and we will work through it before you order.
Have you written anything about this exact product?
Yes, we have covered this exact product: Lexus Planted Technology Frames Updated For 2026, and Customer Car: Subaru Impreza With Corbeau RRS Seats and Planted Technology Brackets. That is first-hand coverage from our own builds and showroom, not brochure copy.
Will this fit my car?
This frame is made for the Nissan GTR. 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 Planted frames. If more than one person drives the car, budget for the runner. Our guide to sliding runners explains the options and widths.
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.