aFe MagnumFLOW Air Filters IAF P5R A/F P5R Filter for 54-10391 2007-lexus-is250-base-esi5387452 The Compact EFI Regulator is

The Compact EFI Regulator is designed for applications producing up to 1

20mm Deep Rounded Open Pleats

These 3" diameter Tail Pipes feature single 4

ORB-12 inlet port and ORB-10 outlet port

aFe MagnumFLOW Air Filters IAF P5R A/F P5R Filter for 54-10391 2007-lexus-is250-base-esi5387452 The Compact EFI Regulator isConstructed with 100 percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between