ISR Performance MAF Adapter for the Nissan S13 SR20DET and KA24DEThis ISR MAF adapter is for use with 3" Inlet I.D. Air Filters.
** All ISR Performance Products are Designed for Off Road Use Only **
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Posted by Mitchell Pinson on 21st Jan 2015
This part does its job. Good welds, all the bolt holes line up, and obviously a better choice than plastic or the ricer aisle at a local parts store. Another simple product to make your car happy.