Aeromotive X-1 Series Internal Conversion Kit - .188in Seat 35-75psi 2012-ford-focus-sel-esi1790422 The air filter is located

The air filter is located in a replacement AEM logo embossed air box which is designed to reduce intake air temperature and increase horsepower

These 3" diameter tail pipes are designed to work with either BORLA® 60637

Two extra switch inputs included for displaying user-triggered events (blinkers

ZM4-HDG4 kit features ACT's most popular Heavy Duty pressure plate

Aeromotive X-1 Series Internal Conversion Kit - .188in Seat 35-75psi 2012-ford-focus-sel-esi1790422 The air filter is locatedX1 Series Internal Conversion Kit, . 188 Seat (red in color), 35 75 psi. From carbureted to EFI pressures, naturally aspirated or forced induction, the X1 is designed to span the entire range of applications providing dependable fuel pressure regulation. Making the change from a carburetor to EFI or EFI to carburetor? There is no longer a need to purchase a new regulator. Simply utilize one of three conversion kits (sold separately) to match the