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Part:   30-5121

AEM 30-5121 Filter Minder Restriction Gauge

Filter Minder Restriction Gauge
  • Monitors your AEM filter for air flow
  • Indicates when the filter should be cleaned
  • Available in dash or remote mounts
  • Includes mounting hardware

Filter Minder® gauges takes away the guesswork when it comes to knowing if it's time to service your air filter. These gauges monitor airflow and the gradual increase of air filter restriction. When the air filter is clean and has little restriction, the needle will stay in the green section of the gauge. As the air filter starts to load with dirt the needle will move into the yellow section. Once the Filter Minder needle reaches the red zone it's time to clean your filter and reset the Filter Minder gauge.

Specifications AEM 30-5121 Product Specifications
Product StyleAEM Accessories
Width1.93 in (49 mm)
Length1.938 in (49 mm)
Weight0.6 lb (0.3 kg)
Product Box Height3.75 in (95 mm)
Product Box Length7.38 in (187 mm)
Product Box Width7.38 in (187 mm)
Gasket MaterialNone
Material UsedNylon
Warranty90 Days
WARNING: Cancer and reproductive