The Cobra Evolution Pro-Fit GT Tartan Edition, an FIA 8855-1999 homologated bucket seat. Part number NF-EVPF-GT-TARTAN.
The tallest and the widest, together
The Evolution is Cobra’s tallest competition shell at 935mm, and GT adds 30mm across for a 36 to 38 inch waist. That combination fits a driver most competition seats simply do not, and it comes with the FIA homologation and a period tartan trim.
If you are both tall and broad and have given up on bucket seats, this is the one to try.
Tartan and approval together
Eight patterns, hand trimmed in the UK and let properly into the centre panel. Most period trims mean losing homologation; this does not.
Tell us which tartan at checkout and we will confirm the specification before the seat is built.
Getting in and out
The head side support is an integrated open design rather than a closed surround, which is why the Evolution is praised for its open aspect as much as for its side protection. On a car you climb into repeatedly it matters.
Specification
555mm wide, 720mm deep on a 500mm base, at 12.5kg in the GT width. The widest base of the three, so measure your cockpit at floor level.
Side mount only. Harness facility for 4, 5 and 6 point belts. HANS compatible. High tensile mounting bolts supplied. Three year warranty.
Choosing between the three shells
Cobra build three side mount competition shells and they differ where it matters, at the base and on the scales.
The Imola is 900mm tall on a 475mm base at 10.3kg, the narrowest base and so the snuggest lower hold. The Suzuka T is 900mm on a 490mm base at 9kg, the lightest of the three, and those extra 15mm mean a little less grip on your lower body. The Evolution is 935mm on a 500mm base at 12.2kg, the tallest and the widest based.
So it is a genuine choice rather than a ladder: snug and heavier, light and slightly looser, or tall and wide. Send us your height, your waist over your race kit, and the width between the sill and the tunnel, and we will tell you which one actually fits.
Seat only. Tell us the car for mounts and a subframe.










