Airaid - Air Filter Wraps P/N 799-137
Features: Available For Most Intake System FiltersMore Than Doubles Cleaning IntervalsWater Resistant For Extreme ProtectionFilters Down To 5 MicronsInstalls In Seconds
Pre-Filter - Water Resistant - Round Shape - Fits Filter PN[770-137/770-132/770-133/770-134/770-136/770-137/771-480]
The AIRAID Pre-Filter is highly recommended for use over your AIRAID premium air filter in extremely dirty environments. The AIRAID Pre-Filter is manufactured from a durable water resistant polyester material and helps to support longer service intervals for the AIRAID washable air filter that the pre-filter protects. With uniform micro openings that filter out debris 5 microns and larger, the dyno & flow bench testing has proven no significant loss in power or airflow using this product.