TWIN AIR FLOW FILTERS INLET DIAMETER 4.3INCH / 110MM m133 5″ Twin Flow Dry Filters

5″ Twin Flow Dry Filters

Proper low pressure fueling is extremely important for proper functioning and durability of the high pressure pumps and injectors in a DI system

This coolant line is a direct replacement for the OEM line

Elevate Your BMW G15 850i N63 with the BlackBoost Cold Air Intake System

TWIN AIR FLOW FILTERS INLET DIAMETER 4.3INCH / 110MM m133 5″ Twin Flow Dry FiltersBlackboost Conical Twin Flow Synthetic Dry Air filters After analysing the existing conical filters in the market to pair with our intakes, none of them fit our needs. And so, we decided to make our own proprietary filter that works to our specifications. The filter consists of twin filter elements, the primary filter element on the outside. And the secondary filter element on the top, increases the surface area for the air to pass through. There is a