Sparco EVO S QRT Seat midpipe Also refered to as the

Also refered to as the "house" gasket due to the shape

Light-weight carbon fiber  with carbon-kevlar base layers

The M3 and M4 models (F80) and the 2019+ M2-Competition have a giant "boomerang" engine bay brace that uses a different configuration

preventing the differential from "bouncing around" under hard launches/acceleration

Sparco EVO S QRT Seat midpipe Also refered to as theThe EVO S QRT competition seat is the smallest seat in the EVO range. The EVO S QRT is made with all new QRT Technology which results in an ultra light shell. The EVO S QRT is designed to fit a smaller driver with a maximum waist size of 32 inches. The EVO S QRT has excellent fitment into smaller cockpits. The EVO QRT series of seats feature the most back angle rake of all Sparco seats for a very comfortable driving position. The EVO S QRT is FIA