AFE BMW Intake Parts

Unique One-Piece High-Quality Housing w/ Auxiliary Inlet:
The smooth one-piece high quality sealed housing with auxiliary air inlet is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style. Unique Filter-to-Housing Interface. (US PAT 9440175)

Carbon Fiber Trim On Housing:
This Momentum GT intake system offers carbon fiber trim on the housing to give that motorsport appearance. This cover overlay is constructed of lightweight high gloss, clear-coated 2 x 2 twill-weave carbon fiber.

High-Quality Tube:
This system uses a high quality, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit.

Large 5-Layer Performance Air Filter:
The Momentum GT intake is designed around an oil-free, large 7-1/2" tall inverted top 360-degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process.

Premium Hardware:
Premium stainless steel clamp is used for strength while also providing the most secure installation available. Momentum intakes are designed with fewer parts for a quick and simple installation.

Note:
This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.

Silver Bullet throttle body spacers create turbulence in the air flow just prior to entry into the engine increasing horsepower, torque and improving throttle response and fuel efficiency. Silver Bullet throttle body spacers are constructed out of durable 6061-T6 billet aluminum and use a unique serrated/helix entry to create turbulence at the manifold while eliminating the annoying whistle found in other helix-only throttle spacers.

Serrated/Helix Design: The Serrated/Helix combination design creates intake turbulence in the combustion chamber. This turbulence breaks up the fuel which creates a more complete combustion cycle increasing horsepower, torque and improving throttle response. The Serrated/Helix combination design also reduces intake whistle that occurs with helix-only designs.

6061-T6 Billet Aluminum Construction: All Silver Bullet Throttle Body Spacers are constructed from 6061-T6 billet aluminum precision machined for light weight, high strength and perfect fit and finish.

Longer Intake Track: Adding a Silver Bullet Throttle Body spacer lengthens the intake track which helps increase intake air speed, performance and improve throttle response.

This Silver Bullet throttle body spacer produces up to 6 hp and 10 lbs. x ft. torque.

This throttle body spacer is 50-state legal (CARB E.O Number D-550-11/D-550-17).

Also Fits:
2014-2016 BMW 220i/228i (F22) L4-2.0L (turbo) N20 (CARB 2014 models 220i/CARB 2014-2015 models 228i)
2013-2016 BMW 320i/ix (F30/31/34) L4-2.0L (turbo) N20
2012-2016 BMW 328ix (F30) L4-2.0L (turbo) N20/N26 (CARB 2012-2013 models) 
2013-2016 BMW 328i/ix (F31/F34) L4-2.0L (turbo) N20/N26 (CARB 2012-2015 models)
2014-2016 BMW 420i/ix (F32/33) L4-2.0L (turbo) N20/N26 (CARB 2014 models)
2014- 2016 BMW 428i/ix (F32/33/36) L4-2.0L (turbo) N20/N26 (CARB 2014-2015 models)

Maxiumum Flow Pro5R Filter

11.75 hp and 10.50 lb/ft torque gain!

This intake kit replaces your restrictive factory air box. It features a 3-angle velocity stack adapter, heat-block molded intake tube, 1.6mm powder-coated steel heat shield, trim sealed to seal out hot engine air, and a custom aFe brand cotton filter.

This version uses aFe's highest flowing filter media, which uses a light oil gauze to filter out dirt and particulates while allowing more air to flow to the intake. For the best flowing filter, with the best performance gain, we always recommend this standard aFe filter media (often called "Pro5R ", which has a blue pre-oiled filter media). We also carry this filter in the "ProDry" grey filter media, which is oil-free for only slightly less performance and no maintenance.

By removing your stock intake air box, you are removing the most restrictive portion of your V8's intake system, increasing both horsepower and torque, improving acceleration as well as throttle response.

11.75 hp gain at 5900 rpm
10.50 lb/ft torque at 4000rpm

Clickhere for installation instructions.

This part fits the following BMWs:
2003 - 2010 E60 Sedan 550i 
2004 - 2010 E63 6 Series Coupe 650i 

HP Gain: +13hp
Trq Gain: +13ft-lbs
Airflow: +28% over stock

aFe has engineered the Momentum GT intake to outperform the stock air box and deliver substantial power and torque gains over the factory system. The B58 3.0L Turbo benefits from aFe's oversized cotton filter element in a Rotomold plastic housing that blocks heat saturated air while flowing more volume of cooler dense air. The system has been CAD designed to achieve the maximum volumetric flow rate into the turbo. The intake tube is a smooth, unobstructed single piece from the air inlet to the airbox and incorporates a port for the air flow sensor. aFe's advanced engineering and design have made this a direct bolt-in intake upgrade.

The aFe filter has been designed specifically for this application and uses aFe's high flow/low maintenance design. The ProDry S filter has an oil-free filter media for less maintenance. For the best flowing filter, with the best performance gain, we always recommend the standard aFe Pro5R filter (which has a blue pre-oiled filter media), but this oil-free filter flows only slightly less than the blue Pro5R style aFe filter, and requires no re-oiling after cleaning the filter.

Features:

• +13 HP and +13 lbs. x ft. Torque max gains
• Outflows factory intake by up to 28%
• High Quality One-Piece Roto-Molded Sealed Housing with Auxiliary Air Scoop
• CAD-Designed Roto-Molded Intake Tube
• Lightweight high gloss, clear-coated 2 x 2 twill-weave carbon fiber trim on housing for styling
• Built-In Sight Window Provides Easy Inspection of Filter Without Disassembly
• Pro 5R oiled 5-Layer Progressively Finer Mesh Cotton Gauze Oiled Media for Maximum Performance
• Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation
• No Cutting or Drilling on factory Parts for Faster Installation

Maximum Flow Pro5R Filter

This intake kit replaces your restrictive factory air box. It features a 3-angle aluminum velocity stack adapter, 1.6mm powder-coated steel heat shield, trim sealed to seal out hot engine air, and a custom aFe brand cotton filter.

This version uses aFe's highest flowing filter media, which uses a lightly oil gauze to filter out dirt and particulates, while allowing more air to flow to the intake. For the best flowing filter, with the best performance gain, we always recommend this standard aFe filter media (often called "Pro5R ", which has a blue pre-oiled filter media). We also carry this filter in the "ProDry" grey filter media, which is oil-free for only slightly less performance and no maintenance.

By removing your stock intake air box, you are removing the most restrictive portion of your intake system, increasing both horse power and torque, improving acceleration as well as throttle response.

For the maximum benefit in performance, we recommend upgrading your engine software with the Shark Injector (Click here for more info on the Shark Injector performance software.)

Clickhere for installation instructions.

Want an extra layer of defense? Add a pre-filter to prevent water, mud and sand from congesting your air intake system. This simple upgrade slides over the aFe filter of this intake kit, much like a sock, giving you an extra layer of defense, and extending the cleaning interval of your aFe intake's filter element. Best of all, using the Pre-Filter does not significantly diminish your air filters performance the smooth rush of oxygen keeps rolling right into your engine. To add the pre-filter, just select the option for the drop-down option below.

This part fits the following BMWs:
1998 - 2004 E39 525i 528i 

This is a drop-in stock replacement aFe performance air filter that installs into your BMW's factory airbox.

This version has an oil-free filter media for less maintenance. For the best flowing filter, with the best performance gain, we always recommend the standard aFe "Pro5R " filter (which has a blue pre-oiled filter media), but this oil-free filter flows only slightly less than the blue Pro5R style aFe filter, and requires no re-oiling after cleaning the filter.

Fits the Following BMWs:

E82 E88 135i N55
E90 E92 E93 335i 335xi N55

This Stage 2 cold air intake system produces 11 max horsepower, 15 lbs. x ft. torque and out-flowed the factory intake by 38%. This system includes a durable powder-coated heat shield and features a washable/reusable conical Pro 5R air filter for maximum flow. This air filter is constructed with 100% polyurethane, for long life and multiple cleaning cycles. A huge one-piece mandrel bent wrinkle-black powder-coated intake tube, maximizes air velocity providing maximum performance and throttle response. This is a direct bolt-on kit and requires no cutting or drilling.

AFE Summer Rebate Form

AFE Pro DryS Dynamic Air Intake System – Stage 2 uses three layer, washable synthetic media filtration for improved engine protection. Dry filters are MAF safe.

Kit includes two cone filters; 16 gauge powder coated heat shield; one-piece intake tube, dynamic air scoops that create ram air effect behind kidney grilles, plus a filter restore kit at no additional charge.

Dyno proven power increases of 11 horsepower and 13 lb-ft torque.

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.

This Torque Booster tube is a great upgrade to your Stage 1 air intake, and can even be used to upgrade your factory intake system. Constructed of 3-ply silicone, it's smoother for less turbulence and more durable for less maintenance. 

• Works with stock airbox or upgrade your Stage 1 intake to a Stage 2
• Insualtes against heat
• Silicone tube smooths out airflow
• Reduced air turbulence results in more power

Since 1999, aFe (Advanced FLOW Engineering) has been developing and manufacturing high quality accessories in their facility in Corona, California. Starting with air filters and intake systems, and now expanding into exhaust systems, suspension components, tuning modules, and more, aFe products are a great way to improve the performance of your BMW without altering its fundamental character. Owned by a BMW enthusiast, aFe power is recognized the world over as a leader in quality performance products for your BMW.

This part fits the following BMWs:
2001-2007 E46 M3

aFe POWER performance air filters utilize a rounded, evenly spaced pleat design that maximizes the usable filter surface area, resulting in increased airflow and greater dust retention capacity. The pliable sealing surface of these filters conforms seamlessly to varying filter housing shapes, ensuring a perfect fit and sealing surface without the need for additional gaskets or sealants.

Constructed with a durable 360-degree polyurethane frame, aFe POWER flat panel performance air filters maintain their original molded shape even after multiple heat cycles in the engine bay, unlike other materials that may degrade over time.

Featuring five layers of pre-oiled cotton gauze media, these filters deliver maximum performance with their progressive layering that allows consistent airflow even when dirty. Ideal for both street and track use, these Pro 5R filters can be easily rejuvenated with aFe's POWER CLEANER and blue air filter oil.

With a substantial increase in flow capacity compared to stock filters, the Pro 5R air filter offers factory-oiled media for optimal performance. Its progressive bump seal design and resilient polyurethane frame ensure durability and straightforward installation.