Coolshirt Evolution FR Shirt (SFI 3.3 Rated) 1 "a"


Exit Side


Coolshirt Evolution FR Shirt (SFI 3.3 Rated)


Exit Side


Coolshirt Evolution FR SFI 3.3 Rated Shirt

The new Coolshirt Evolution FR shirt features double the tubing of Coolshirt's standard FR flame-resistant shirt, giving the driver more effective cooling in an SFI 3.3 rated undergarment. By taking advantage of their race-tested tubing and sewing methods, Coolshirt's new SFI 3.3 Rated Evolution FR shirt is just as comfortable, rugged and easy-to-use as the shirts Coolshirt started the driver-cooling industry with.

Compatible with the full line of Coolshirt cooling systems and accessories. If you have ever wanted more cooling, the Evolution FR series is perfect for you.


  • Double the tubing of standard Coolshirt
  • SFI 3.3 certified flame-resistant undergarment
  • Choose left- or right-exit
  • Modacrylic/Rayon blend for superior moisture wicking
  • Ag47 anti-microbial protection
  • Won’t shrink, pick, or fade
  • Extra length
  • Clean seams for all-day comfort
  • Machine wash, machine dry

The Ultimate Auto Racing Helmet Buyer's Guide

We’ve sold tens of thousands of helmets here at Competition Motorsport and, in the process of doing that, answered a million questions (probably) about them. With that in mind, this article will give you the real lowdown on selecting a proper auto racing helmet. We’ll go over the why’s and how’s of size, shape, certification, pricing, features, and maintenance so you have the tools you need to select the perfect helmet.

Learn More

Driver Gear

If you wear it to protect yourself while racing, the Competition Motorsport Driver Gear collection is where you'll find it!

Racecar Gear

If you mount it on or install it in your vehicle for track days or wheel-to-wheel racing, the Competition Motorsport Racecar Gear collection is where you'll find it!