Pay in 4 interest-free payments of $144.38 Learn more
Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
4 CYL / 6CYL E46 98~06 3 Series E90 05~11 3 Series E91 05~11 3 Series E92 06~11 3 Series E93 07~11 3 Series F30 12~ 3 Series Compact E36 94~98 3 Series Touring
One-way airflow operation for consistent pressure retention
Mid-bass reinforcement
Maximum RCA Output: 4V
Multi-link / Twist-Beam
ALP4 Manifold - 1/4" Threaded Ports (FNPT) (No Fittings Included) remote 4 CYL / 6CYL E46Air Lift Performance ALP4 Replacement Manifold 1 4" FNPT (72550 W) Upgrade or replace the core of your air management system with the Air Lift Performance ALP4 Replacement Manifold. This all in one manifold integrates solenoids, pressure sensors, and ECU functionality into a compact unit, delivering faster response, cleaner installation, and improved reliability. Designed specifically for the ALP4 air management system, this manifold is the central