Mishimoto has developed a performance air intake engineered specifically for the 2001--2006 BMW E46 330i. This E46 intake is safe to use with the stock tune as it will not hurt air/fuel ratios under load. This intake has a unique and aggressive tone, and the free-flowing design amplifies engine induction sounds. The stock E46 intake duct is utilized to provide cool airflow to the high-flow Mishimoto oiled air filter, which features increased filtration surface area compared to the stock paper filter. This filter can be cleaned and reused, providing a lifetime of service. The E46 intake includes a steel heatshield with pre-assembled rubber trim to keep hot engine air out and help draw cold outside air in. This unit is a complete bolt-on that functions perfectly with the stock tune and can be installed in one hour using common hand tools. This performance E46 intake kit is also fully functional with the Mishimoto Silicone E46 Intake Hoses. As with all Mishimoto E46 parts, this kit includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.. 2001-2003 BMW 330Ci Base 3.0 Liter 5HP-19, 2003-2006 BMW 330Ci Base 3.0 Liter 5L40-E, 2001-2003 BMW 330Ci Base 3.0 Liter S5D310Z, 2004-2006 BMW 330Ci Base 3.0 Liter S6-37BZ, 2004-2005 BMW 330Ci Base 3.0 Liter S6S37BZ, 2001-2003 BMW 330i Base 3.0 Liter 5HP-19, 2003-2005 BMW 330i Base 3.0 Liter 5L40-E, 2006 BMW 330i Base 3.0 Liter A6HP19Z, 2001-2003 BMW 330i Base 3.0 Liter S5D310Z, 2004-2006 BMW 330i Base 3.0 Liter S6-37BZ, 2004-2006 BMW 330i Base 3.0 Liter S6-37BZ, 2004-2005 BMW 330i Base 3.0 Liter S6S37BZ, 2001-2005 BMW 330xi Base 3.0 Liter 5L40-E, 2006 BMW 330xi Base 3.0 Liter GA6HP19Z, 2006 BMW 330xi Base 3.0 Liter GS6X37BZ, 2001-2003 BMW 330xi Base 3.0 Liter S5D310Z, 2004-2005 BMW 330xi Base 3.0 Liter S6X37BZ. Dyno proven peak gains of 7 whp and 9 wtq on the stock tune. Mishimoto 01-06 BMW 330i 3.0L Performance Air Intake. BMW 330i Performance Air Intake, 2001--2006 Black. Highly aggressive intake tone under acceleration. Performance Air Intake, fits BMW 330i 2001-2006. BMW 330i Performance Air Intake. Mishimoto MMAI-E46-01BK. No tune required. Cold Air Intake. Air Intake Kit

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