H22a Apexi AFC4 Neo Air Fuel Controller. The item "H22a Apexi AFC4 Neo Air Fuel Controller" is in sale since Monday, September 13, 2021. This item is in the category "eBay Motors\Parts & Accessories\Performance & Racing Parts\Auto Performance Parts\Electrical Components\Chips, Programmers". The seller is "nichmauth0" and is located in Aurora, Colorado. This item can be shipped worldwide.