Pipercross Performance Intake Kit - E46 330i M54

Cold-air intake kit for 2001-2006 E46 330i, 330ci, and 330xi. This uses a high-flow foam conical filter and E46-specific heat shield that will improve airflow and really wake up the intake sound.

Pipercross uses a super efficient filter with graduated foam filtration media. A more porous outer layer is followed by progressively denser, tighter foam layers that each capture and filter out particulates like dust, dirt, and other airborne debris. This approach allows Pipercross to increase airflow by 30-40%, while screening for dirt and dust particles BETTER than a traditional accordion-shaped paper filter.

The foam filter is washable and reusable. Once a year, remove the filter and shake out any loose debris. Optionally, you can rinse the filter with warm water and air dry. With every third oil change or 15,000 miles, soak the filter with Pipercross cleaner, rinse thoroughly, and air dry. Invest in the cleaning and maintenance of your filter and it will reward you with better performance for years to come!

Pipercross is part of the FCL family of filter specialists who are at the forefront of filter engineering. FCL (Filtration Control Ltd) has over 40 years of filter design, engineering, and sales for all forms of filtration needs - automotive, rail, marine, HVAC, and industrial. They are a global company with over one million filters sold per year in over 60 countries.

Lifetime Warranty! All Pipercross air filters have a lifetime warranty, including replacement filters!