aFe Pro Series Rear Differential Cover Black w/ Machined Fins (46-70352) StillenShipping_250 2 GT3 with the Fabspeed

2 GT3 with the Fabspeed XperTune or put it back to stock at anytime

BMW 98-03 M5 E39 HPS Red 4-Ply Reinforced High Temp Silicone Air Intake Hose Post MAF Tube replaces the M5 E39 stock OEM restrictive hose with high temp reinforced silicon material

leave it open any other time for a good time

aggressive

81% cfm Flow Gain

aFe Pro Series Rear Differential Cover Black w/ Machined Fins (46-70352) StillenShipping_250 2 GT3 with the FabspeedPro Series Rear Differential Cover (46 70352) by aFe. Upgrade your transmission with this finned aluminum pan and increase fluid capacity, improve fluid cooling and ease future maintenance jobs. It includes a magnetic drain plug, temperature sensor port, and internal and external cooling fins. With its reinforced ribs and wrinkle black powder coated finish, it's both strong and stylish. Replace your stock, stamped steel transmission pan with this