All Direnza air induction systems are designed in-house by Direnza engineers. Designed to replace the OEM E46 airbox, offering more surface area compared to the standard filter and significantly enhancing air flow into the 3.0L engine boosting your car's soundtrack and performance. ---Supplied with heat-resistant silicone hoses ---Crinkle wrapped heat shield ---Supplied with a high quality cone filter ---Powder coated alloy pipework Fitment BMW E46 330i 330ci 330ix 3.0L 2001 - 2006 Models.
