Mishimoto 99-05 BMW E46 323i/325i/328i Performance Cold Air Intake Kit - MMAI-E46-99BKFind parts that fit my vehicle

Mishimoto 99-05 BMW E46 323i/325i/328i Performance Cold Air Intake Kit - Black

• Engineered specifically for the 1999-2005 BMW E46 323i/325i/328i
• Safe to use with the stock tune
• Unique and aggressive tone under load
• Free-flowing design amplifies engine induction sounds
• Utilizes stock intake duct for cool airflow
• High-flow Mishimoto oiled air filter with increased filtration surface area
• Filter can be cleaned and reused for a lifetime of service
• Includes steel heatshield with pre-assembled rubber trim
• Complete bolt-on installation in one hour using common hand tools
• Fully functional with Mishimoto silicone intake hoses
• Includes Mishimoto Lifetime Warranty

Mishimoto has developed a performance air intake engineered specifically for the 1999-2005 BMW E46 323i/325i/328i. This 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 under load, and the free-flowing design amplifies engine induction sounds. Check out the video to hear the tone.

The stock 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 intake includes a steel heatshield with pre-assembled rubber trim to keep hot engine air out and help draw cold outside air into the filter.

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 air intake kit is also fully functional with our silicone intake hoses as well. This kit includes the Mishimoto Lifetime Warranty, ensuring superior product quality and craftsmanship.

Vehicle Fitment

• 1999-2000 BMW 323i Base 2.5 Liter 250
• 1999 BMW 323i Base 2.5 Liter 4L30-E
• 2000 BMW 323i Base 2.5 Liter 5HP-19
• 1999-2000 BMW 323i Base 2.5 Liter 5L40-E
• 2001-2005 BMW 325i Base 2.5 Liter 5HP-19
• 2001-2005 BMW 325i Base 2.5 Liter 5L40-E
• 1999 BMW 328i Base 2.8 Liter 4L30-E
• 2000 BMW 328i Base 2.8 Liter 5HP-19
• 1999-2000 BMW 328i Base 2.8 Liter 5L40-E
• 1999-2000 BMW 328i Base 2.8 Liter S5D310Z
• 2000 BMW 323Ci Base
• 1999 BMW 323i Base
• 2000 BMW 323i Base
• 1999 BMW 323is Base
• 2001 BMW 325Ci Base
• 2002 BMW 325Ci Base
• 2003 BMW 325Ci Base
• 2001 BMW 325i Base
• 2002 BMW 325i Base
• 2003 BMW 325i Base
• 2001 BMW 325xi Base
• 2002 BMW 325xi Base
• 2003 BMW 325xi Base
• 2000 BMW 328Ci Base
• 1999 BMW 328i Base
• 2000 BMW 328i Base
• 1999 BMW 328is Base
• 2004 BMW 325Ci Base
• 2004 BMW 325i Base
• 2004 BMW 325xi Base
• 2005 BMW 325Ci Base
• 2005 BMW 325i Base
• 2005 BMW 325xi Base
• 2006 BMW 325Ci Base
• 2014 Mini Cooper S
• 2015 Mini Cooper S
• 2016 Mini Cooper S
• 2017 Mini Cooper S
• 2018 Mini Cooper S
• 2019 Mini Cooper S

Category Description:
Air intake systems are a common first mod to many project cars. They are quick and simple to install while also enhancing the looks of your engine bay, the sounds of your engine, and the performance of your vehicle.

Subcategory Description:
We often recommend upgrading your OEM intake to a cold air intake as one of the first modification your should do to your car. Often times, the factory airbox is restricting. Replacing your intake system with an aftermarket unit will increase intake noise, performance, and improve your overall driving experience.

Brand Description:
Mishimoto, the world leader in performance cooling products, was created for automotive enthusiasts by automotive enthusiasts. Established in 2005, we have more than a decade of experience in working toward our goal of providing superior cooling system upgrades for sport compact, modern muscle, European performance, classics, Jeeps, and trucks.

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