Sparco EVO XL QRT Competition Seat
Sparco EVO XL QRT Competition Seat is backordered and will ship as soon as it is back in stock.
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The Sparco EVO XL QRT is the extra-large fixed-back option in the non-containment EVO range. Choose it for its driver dimensions rather than assuming that the biggest seat will be the most supportive fit.
Specifications and Fitment
| Brand / model | EVO XL QRT Competition Seat |
|---|---|
| Shell | QRT fiberglass composite |
| Driver sizing guide | X-Large, approximately a 38-inch pants waist |
| Position | Reclined EVO-series seating geometry |
| Trim | Flame-resistant trim and high-grip support areas |
| Approval | FIA approved |
| QRT manufacturing | Sparco reports up to 30% shell-weight savings versus traditional composite methods |
| Range position | Largest QRT EVO option without head-containment wings |
Manufacturer part number: 008015RNR
Seat Dimensions
| Outer shoulder width | 615 mm |
|---|---|
| Outer base width | 560 mm |
| Overall height | 930 mm |
| Fore/aft length | 560 mm |
| Side-fixing centres | 290 mm |
Manufacturer drawing dimensions describe the seat exterior and fixing geometry, not internal sitting width. Allow separately for the mounting base and brackets when checking the installed position.
Selection and Installation
Waist sizing is a starting point, not a substitute for sitting in the seat with your driving gear. Compare hip contact, shoulder-harness height and helmet position in the car. Moving up a size adds room, but excess space can reduce how closely the bolsters support you.
Product FAQs
Will selecting EVO XL improve support for a medium-size driver?
How large is the EVO XL QRT shell externally?
Is EVO XL QRT made from carbon fiber?
Compare Related Sparco Products
For help planning this seat installation, contact Pit Garage in the Los Angeles area with your vehicle and intended use.

