FLO~PRO Original
FLO~PRO Big Oval
FLO~PRO Twister
FLO~PRO Super V
FLO~PRO V Force
FLO~PRO MAX
FLO~PRO Baffle Pack
FLO~PRO Glass Pack
FLO~PRO Heavy Duty

"The FLO~PRO Heavy Duty can be installed on a variety of cars, pickups and medium duty applications."

100% aluminized steel construction.

High flow through chamber design.

Durable welded seams for years of worry free performance.

Louvered core.


Flo Pro Volume

This scale is in comparisson to other FLO~PRO products tested on highway speeds. Click it to see all our products compared in sound!

  • Heavy Gauge Aluminized Steel Construction
  • All welded seams and joints for toughness and durability
  • Straight though perforated tube offers best possible flow
  • Excellent deep sound quality
  • Reversible