Sparco RW-4 Women's Fire Resistant Racing Briefs - FIA 8856-2018 Perforated the Guard RW-3 models use

the Guard RW-3 models use previous generation fibers to help keep a budget price

That’s it

12 then you will need to select the ECU Software option

while the low-cut collar is ideal for the standard kart seating position

The only thing more impressive than the substantial power gains provided by the IPD Cayenne Turbo plenum is how easy they install

Sparco RW-4 Women's Fire Resistant Racing Briefs - FIA 8856-2018 Perforated the Guard RW-3 models useElevate your racing game with the Sparco RW 4 women's race brief. FIA certified for ultimate protection, this undergarment offers seamless support and a perfect fit with its modacrylic and cotton blend. Stay confident and comfortable behind the wheel and focus on the race ahead.