Superior comfort and support make this the quintessential driver’s seat. Adjustable, removable back and base cushions allow hassle-free customization. The 009 series seats come with deep, extended thigh support and pronounced rib bolstering.
Checkerd Sports Edition comes in stealth colors with
Checkerd Sports Logo for great collaboration.
We combine a traditional FIA approved 009 series shell with a subtle black cover, black suede leather wear patches and gun metal embroidery to create that stealthy point-of-difference.
Contact Us for shipping options and availability.

Checkerd Sports Edition comes in stealth colors with
Checkerd Sports Logo for great collaboration.
We combine a traditional FIA approved 009 series shell with a subtle black cover, black suede leather wear patches and gun metal embroidery to create that stealthy point-of-difference.
Contact Us for shipping options and availability.
Dimensions and Weights:
Model | Material | FIA 8855 | A | B | C | D | E | F | G | Mount Width | Shell Weight | Total Weight |
---|---|---|---|---|---|---|---|---|---|---|---|---|
RT4009 | Fiberglass Composite | Yes | 57 | 60 | 37 | 48 | 52 | 86 | 65 | 40 | 8.5 | 11.0 |
RT4009W | Fiberglass Composite | Yes | 59 | 60 | 41 | 50 | 52 | 86 | 65 | 44 | 8.5 | 11.3 |
dimensions in cm | weights in kg |

Application | |
Common Applications | From clubsport to national-level circuit and rally |
Stock Color / Material | |
Gel-coat | Gloss black |
Seat Cover | Black fire-retardant fabric |
Wear Patches | Grey Suede |
Technical | |
FIA Homologation | Complies with FIA 8855-1999 regulations |
Shell Construction | Composite |
Shell Weight | 8.5kg |
Sizes | 4009 - Standard 4009W - Wide |
Design | |
Head Restraint | No |
HANS Compatible | Yes |
Harness Compatibility | Up to 6-point harness |
Large Harness Guides | No |
Air Ducting | No |
Back-mount Compatible | No |