AEM DryFlow Air Filter for 2002-2007 WRX/STi (28-20232) *Discontinued* Mitsubishi all Koyorad Hyper V-Series All

all Koyorad Hyper V-Series All Aluminum Radiators are Nocolok brazed

instead of the common 1/4” size

3/8" BSPT to -4AN Fitting

370Z and Evo 4/5/6/7/9

(1) Mishimoto Oil Fill Cap

AEM DryFlow Air Filter for 2002-2007 WRX/STi (28-20232) *Discontinued* Mitsubishi all Koyorad Hyper V-Series AllThe 28 20232 AEM Dryflow air filter is a direct drop in upgrade for the 2002 2007 WRX and STi models. Replaces OEM part number 16546AA020. Vehicle Fitment: 2002 2007 Subaru WRX2004 2007 Subaru STi More Info: AEM Dryflow Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil free filtration material that allows easy cleaning,