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S&B FILTERS TESTS AND POSTS OUR FINDINGS TO THE STANDARDS MOST OTHER PERFORMANCE FILTER COMPANIES ARE SCARED TO USE: ISO 5011
S&B uses its ISO 5011
Test Stand to compare airflow
of new intake kits to the
stock setup.
The ISO (International Organization for Standardization) establishes and specifies uniform test procedures, conditions, equipment and a performance report to permit direct laboratory performance comparison of air filters and induction systems.

Testing to these high standards enables us to accurately measure our products against not only OEM [Original Equipment Manufacturer] equipment, but also to the competition, allowing us to establish the air filter performance benchmark, which we are determined to do.

ISO is a worldwide federation of national standards bodies. The work of preparing International Standards is normally carried out through ISO technical committees. The specific individual International Standard utilized by S&B and automotive manufacturers establishes and specifies uniform test procedures, conditions, equipment, and a performance report to permit the direct laboratory performance comparison of air cleaners, in this case, those used on internal combustion engines and compressors used in automotive and industrial applications.

"This standard is important to S&B because it is the worldwide accepted yardstick for measuring the performance of filters and intake kits utilized by all of the automakers."
Berry Carter, President

S&B can test filters at airflows up to 1,000 cfm with its ISO 5011 Test Stand.

The performance characteristics of greatest interest are airflow restriction (differential pressure), dust collection efficiency and dust capacity. The ISO 5011 Standard is what S&B Filters adheres to as we seek innovations and improvements in our product line, and to test our products so they meet the highest standard possible. We feel this is the standard that all performance filter manufacturers should be using to develop their products.

The end result is simple: increased horsepower by reducing the restriction of the air filter and/or intake kit while still protecting the engine. Trust your performance needs to the only performance filter manufacturer who tests to these standards and post results - trust S&B.

The ISO 5011 Test Standard demands rigorous attention to detail which includes heating the blankets prior to and after testing to remove any moisture.


S&B’s ISO 5011 Test Stand is a state-of-the-art machine utilizing computer controls to virtually eliminate any margin for error.
 
 
     
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