Speed FX S73-472099 6.5 in. Universal Round Straight Air Filter; Gray

Let it breathe. Clean, free flowing air is as critical to your engine's performance as the octane of your fuel. Reduce the restrictions in your intake system, increase the output of your engine. Engineered to maximize air flow while trapping harmful dirt particles. The result of this technology is increased horsepower, improved throttle response, better fuel mileage, and greater torque throughout engine's rpm range. Because of its unique properties and organic composition, cotton is the ideal material for use in high performance air filters. But beyond the mere use of the material, gray air filters are uniquely designed, engineered, and manufactured to take full advantage of cotton's capabilities. Unlike multi layer gauze filters which can fray and release fiber particles into engine, it uses 2 layers of tightly interwoven cotton fabric. Cross weaving one fine, and one medium layer, produces a fabric that is thinner and stronger than other materials, while maintaining the ability to trap harmful dirt particles as small as 5 microns.

• Color: Gray
• Material: Cotton Gauze
• Base Outside Diameter: 5"
• Flange Inside Diameter: 3"
• Height: 6.5"