BMW Intake Parts for BMW 3 Series E92 (2007-2013)

Looking to improve your intake without having to tear apart your engine bay? Then this drop-in performance air filter may be the perfect option for you! Allowing for much higher and easier air flow than the stock BMW filter, this filter allows your engine to breathe much easier at any RPM, freeing up horsepower and torque that normally would have been locked away.

Thanks to the direct replacement style of this filter, no modifications need to be made to the intake components. Just pull out your old filter, place this filter in the stock location, and enjoy!

One Piece Roto-Molded Housing:
A custom CAD designed housing, made from heat soak resistant black cross-linked polyethylene, is used to reduce the number of components and ensure the coolest air intake charge available.

Carbon Fiber Finish Trim Cover:
This carbon fiber finish trim cover is constructed with lightweight vacuumed formed ABS plastic for a sleek appearance.

Roto-Molded Tube:
A CAD designed, dyno-tuned intake tube allows for maximum power gains while maintaining a perfect fit and retaining OE connections.

Large 3-Layer Performance Air Filter:
This aFe Power Pro DRY S, 6-1/2" tall, oil-free, 360 degree radial performance air filter features three layers of progressive synthetic media. The washable and reusable filter is surrounded by a 100% polyurethane frame, allowing for multiple cleaning cycles and an extra long filter life.

Premium Components:
Stainless steel clamps, a silicone coupler, and a silicone hose are provided for strength and durability while also providing the most secure installation available. Magnum FORCE Stage-2 Si intakes are designed with fewer parts for a fast and easy installation.

Emissions Disclaimer:
This product is not currently CARB exempt and is not available for purchase in California or for use on any vehicle registered with the California Department of Motor Vehicles.

This part fits the following BMWs:
E9X M3
 

AFE Stage 2 Pro Dry S Intake System improves air flows over the factory components and isolates the intake tube and filter from underhood heat to keep intake air cooler and denser. Improved breathing increases power and torque. Kit includes filter, intake tube, and mounting hardware.

AFE Pro Dry S air filter uses three layer, washable synthetic media filtration for improved engine protection. Dry filters are MAF safe. High quality perimeter seal prevents filter bypass. Emissions legal in all 50 states.

The air filter must clean 8000-9000 gallons of air for each gallon of gasoline burned inside the engine, without restricting the air intake.

Air filter service at recommended intervals lets an engine breathe properly while protecting it from costly damage. Air filters should be inspected and replaced as needed at least once a year, more often if the vehicle is driven in heavily polluted or dusty conditions.

Fits the Following BMWs:

E90 E92 E93 M3

Stock air filters are not designed for getting the highest flow rate possible. This causes air flow restrictions that prevent the highest possible power from the stock design. With COBB's BMW N55 High Flow Air Filter, designed to directly replace the stock air filter ( BMW Part # 13717599285), you can expect the highest flow rates from a stock style design while still maintaining maximum filtration. 

BMW N55 High Flow Filter

• Washable/Reusable Cotton Woven Media
• Precision Molded for Direct Drop In To The Factory Air Box
• Increased Air Flow While Maintaining Filtering Efficiency
• Pre-Oiled
• Compatible with COBB Accessport OTS Maps

Replacement stock air filter element for the stock BMW air box of the 2006+ E90/E91/E92/E93 3 Series 325i, 330i, 328i & 328xi.

This air filter fits the following BMWs:
2006 E90 3 Series Sedan - 325i, 325xi, 330i & 330xi
2007+ E90 3 Series Sedan - 328i & 328xi
2007+ E92 3 Series Coupe - 328i & 328xi

The diverter valve is responsible for redirecting boost away from the intake when it's not needed. Other cars use a blow-off valve to vent the pressurized air into the atmosphere (the whoosh sound commonly heard on turbo engines) but BMW and other makers use a diverter valve to keep the air circulating through the intake for emissions purposes. A failing diverter valve will lead to a boost leak as turbocharged air leaks past the seals instead of going into the engine when you want it. This is a minor issue on stock engines but a bigger issue on tuned or heavily modded engines (those will use an aluminum diverter valve instead of the stock plastic). The factory diverter valve is plastic which is prone to cracking and electric which will fail without warning. This is a direct replacement diverter valve for cars with the N55 and S63 (X5M/X6M) engines.

N55 takes 1 diverter valve.
S63 takes 2 diverter valves (1 per turbo).

This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5 X5,E71 X6,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F32,F33,F34,F36
S63 engine applies to X5M/X6M only. Fxx M5/M6 uses S63TU engine and does not use a diverter valve at all.