The 4.5" STM High Flow Universal Air Filter is 5" tall and is a compact, versatile air filter with plenty of volume for limitless applications. Features a black rubber top that won't scratch your paint and a cleanable filter element.
This filter a direct fit for the Vibrant MAF Adapter Plates for the Mitsubishi Evo 8/9, DSM and 3000GT.
STM Products are made in the USA!
Lifetime Warranty on STM Parts to the original purchaser against manufacturing defects.
Inside Flange Diameter: 4.5"
Flange Length: .625"
Overall Height: 5"
Base Outside Diameter: 5.875"
Top Outside Diameter: 5.125"