aFe ProGuard D2 Fluid Filters Trans F/F TRANS BMW N20/N55/N63/S63/B58 Engines 2002-bmw-325xi-esi3843779 Our engineering department looks at

Our engineering department looks at each specific application and designs an intake manifold with a properly sized runner and plenum

Your vehicle's factory fuel pump wiring may not be adequate enough to handle the current draw of AEM's High Flow Fuel Pumps

The upper flange surface is O-ringed for a perfect seal to either a stock or aftermarket plenum

Along with this

Advanced CNC machining of the inlet and outlet produces a high-grip surface that locks the silicone into place

aFe ProGuard D2 Fluid Filters Trans F/F TRANS BMW N20/N55/N63/S63/B58 Engines 2002-bmw-325xi-esi3843779 Our engineering department looks atPROGUARD transmission filters represent the next generation in filter technology. This filter is designed to help protect sensitive shift control valves and prevent secondary damage to engine parts. By providing the transmission fluid more quickly, you get maximum protection that exceeds the OE requirement for filter efficiency. This Part Fits: Year Make Model Submodel 2011 2016 BMW 535i Base 2011 2017 BMW 535i GT xDrive Base 2010 2015 BMW 550i GT