Sparco Evo QRT Fiberglass Racing SeatAs Sparco's most well known competition seat, it was a no brainer to provide the refreshed Evo with Sparco's QRT Ultra Light Technology. Not content to leave well enough alone, Sparco went a step further by improving the overall fit and feel of the Evo QRT. Starting with the shoulder bolsters, Sparco trimmed down the width to help fitment into smaller cars without sacrificing support. Sparco then lowered the side bolsters just enough to improve