The 3 Series E46 AEM air intake is custom designed for perfect fit, DYNO tested to improve on HP and torque gain, and most are CARB approved for street legal use.

1999-2001 BMW E46 328i Series Performance Accessories - AEM cold air intake system

You can now easily add extra horsepower to your ride with AEM BMW custom cold air intake system!!

The new exclusive one-piece AEM filter and pipes can be easily installed and improve performance. Every AEM custom cold air intake is powder coated and has TIG-welded fittings and brackets. All of the AEM BMW intake systems are C.A.R.B exempt and come with complete installation hardware, comprehensive instructions, AEM decal, and license plate frame. The AEM BMW E46 328i Series cold air intake systems are manufactured and assembled in the USA.

AEM cold air intake for 99-01 BMW E46 328i / Ci key features:

-Create more horsepower than any car intake system for BMW E46 328i Series on the market.
- Relocate the filter outside of the engine compartment for a cooler intake charge and more power over the rpm range!
- CNC mandrel-bent 6061 aluminum intake pipes that are individually tuned in both length and diameter to maximize power in each intake application.
- AEM BMW intake systems utilize its new lightweight urethane, four-layer cotton-gauze filter that features a redesigned air horn that makes an additional 1-3 HP on their AEM air intakes systems.
- AEM custom cold air intake systems are available in blue, red, and silver and polished for show-quality looks.

Get your own set of AEM cold air intakes for your 99-01 BMW E46 328i / Ci and feel the power now!! Easy online ordering!
 
Product fits: 2000 BMW 3 Series, 2001 BMW 3 Series, 1999 BMW 3 Series