BMC BMW 3 E46 320i / 320 Ci / 325 Carbon Dynamic Airbox Kit

This BMC airbox system is supported by the verified vehicle applications below. Match the exact manufacturer part number, factory airbox, dimensions, quantity, and every application note before ordering.

Fitment

Specifications

What’s Included

One new BMC product in the exact configuration identified by manufacturer part number ACCDASP-15. Only components expressly stated for this part number are included.

About BMC

BMC develops reusable performance air filters, enclosed airbox systems, universal intake components, and filter-care products. Selection remains exact-part-number, exact-dimension, and exact-application specific.

Related BMC Products

• BMC 02-06 Alfa Romeo 156 3.2L V6 GTA Sportwagon Carbon Dynamic Airbox Kit
• BMC 03-06 Audi TT I Series / II Series 3.2L VR6 Carbon Dynamic Airbox Kit
• BMC 03-06 Nissan 350Z 3.5L V6 Carbon Dynamic Airbox Kit

Browse the BMC collection for related air filters, intake systems, components, and service products.

Frequently Asked Questions

Will this BMC product fit my 1998-2005 BMW 320?
That application is listed by BMC. Confirm the complete year, make, model, factory airbox, dimensions, quantity, and every application note because some vehicles use different filters within the same model year.

What measurements should I confirm before ordering?
Match every listed diameter, length, width, height, flange, connection, quantity, and clearance requirement. Similar-looking BMC intake parts are not automatically interchangeable.

Does this include every part needed for installation?
Only the components expressly listed for this exact BMC part number are included. Clamps, hoses, adapters, brackets, filters, and service products may be separate depending on the application.

Installation Instructions

Follow BMC’s current instructions for this exact part number. Confirm fitment and dimensions before disassembly, keep dirt out of the intake tract, seat every filter and connection evenly, tighten hardware to the specified value, and inspect the installation before operating the vehicle.