Direct fit subframes for the Porsche 928, picking up the standard seat mounting points, with nothing drilled. Part number COBMQ5SQ327.
An older car needs the year confirmed
The 928 was built over a long span and the interior was revised more than once, so send us the year rather than relying on the model name alone. We will confirm the frame suits your car before anything ships.
While the seat is out, look at the metal around the mounting points. On a car of this age that area is worth a proper inspection, and it is far easier to deal with then than after a new seat is bolted on top of it.
The runner is included
Cobra supply the sliding runner with the frame at no extra cost. Sparco, Planted, OMP, Recaro and Corbeau sell theirs separately, so the true comparison is closer than the headline prices suggest.
Keeping the character of the car
A 928 is a grand tourer rather than a stripped out track car, and a hard competition shell can be at odds with what the car is for. If you want support without losing the ability to drive it a long way, say so and we will point you at the reclining side of the Cobra range instead of a fixed back bucket.
Built around the Cobra seat range. Base mount at 291mm x 330mm. Priced per frame, which fits one seat.
Have you written anything useful for my car?
Yes: Top 5 reclining seat choices for your Porsche 928, including our fitting guide. It is written around the same model, so check the generation matches your car.
Will this fit my car?
This frame is made for the Porsche 928 (From 8/1973 to 9/1984). 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?
Cobra design each tailored frame around a particular seat, so check the Compatible seats tab above for the designed pairing. Other seats with a matching bolt pattern can work as cross-compatible components rather than a designed set, so ask us before mixing brands.
Do I keep fore-and-aft adjustment?
Yes, and unlike most brands the sliding runner comes included with a Cobra frame, in the price. That changes the like-for-like comparison against other makers, where the runner is a separate part on top. Our guide to sliding runners covers how they work.
Base mount or side mount, and does it matter?
This is a base-mount frame: the seat bolts down through its base, the simpler stack that suits seats with a flat bottom and keeps the install low-fuss. Our guide on base mount versus side mount explains the whole fitting stack.
