aFe Momentum Intake Filter w/Pro DRY S (5-1/4x3-3/4)IN F x(7-3/8x5-7/8)IN B x(4-1/2x4)IN Tx6-3/4IN - 21-91104 fits_1990-1994`Lexus`LS400 The dry carbon manufacturing process

The dry carbon manufacturing process minimizes excess resin content while producing a stronger

7”) Rear: 370 lbs/in (Lowers -1

A simple 5 minute install gains you a huge increase in power

By balancing exhaust pulses

Pro-GUARD 7 Filter Media Features Seven Layers of Composite Media (Five Cotton + Two Synthetic) for Best Protection

aFe Momentum Intake Filter w/Pro DRY S (5-1/4x3-3/4)IN F x(7-3/8x5-7/8)IN B x(4-1/2x4)IN Tx6-3/4IN - 21-91104 fits_1990-1994`Lexus`LS400 The dry carbon manufacturing processWith three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, "oil free" conical performance filter provides maximum convenience and easy maintenance with excellent airflow. Washable and reusable for multiple cleanings, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures