Boyce Trackburner 36" Oval Tailpipe w/ Short Radius 60 Turnout & 24" Straight Section for 3 1/2" Exhaust System (Figure E) 910012 This style vent also acts

This style vent also acts as an air intake using the helmet’s ventilation channels to enhance and maximize air exchange inside the helmet

Knit stretch panels on sides add flexibility

75" Roll Cage

With the fully anodized black bracket and rim

Boyce Trackburner 36" Oval Tailpipe w/ Short Radius 60 Turnout & 24" Straight Section for 3 1/2" Exhaust System (Figure E) 910012 This style vent also actsBoyce Exhaust System Components provide the basis for a high performance, free flowing exhaust system tubing components. The large diameter elbows, crossovers, and tailpipes are ideal for many applications. NOTE: Figure E Boyce Industries, Inc. is a performance oriented company that for over 40 years has been directly involved in motorsports from racecar chassis design and fabrication to the manufacture of competition proven racing products. In the