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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
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.
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
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This Stage 2 Sealed Intake produces up to 12hp and 16lbs. x ft. torque and outflows the factory intake by 56%. Fully enclosed in a molded plastic housing. this air intake system features a reusable air filter that improves airflow for increased horsepower and torque. The housing features auxiliary inlet duct for better airflow as well as a black vacuum formed plastic cover that provides ready access to the filter for servicing. This intake system also features a insulated molded plastic tube that replaces the stock intake tract and directs increased air flow with improved volumetric efficiency for maximum performance.
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.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
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.
Unique One-Piece High-Quality Housing:
A custom CAD designed roto-molded housing made of black, cross-linked, heat resistant polyethylene material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the airbox. The auxiliary air inlet allows for the maximum amount of air available for the intake.
High-Quality Tube:
This system uses a high-quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.
Large 5-Layer Performance Air Filter:
This Momentum GT intake system was designed around the largest filter possible to allow maximum performance and filtration. This cone filter has a large 4" flange and is 6-1/2" tall. The Pro 5R performance air filter features 5-layers of progressively finer mesh cotton gauze oiled media for better air flow, and is constructed with 100% polyurethane frame for long life and multiple cleaning cycles.
Premium Hardware:
Premium stainless steel clamps and a silicone coupling are used for strength and durability while also providing the most secure installation available. Momentum GT 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.
This part fits the following BMWs:
2011-2013 E82/88 135i N55
2011-2013 E9X 335i N55
2011-2015 E84 X1 35i
Features:
Unique One-Piece Housing:
The smooth one-piece sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A urethane plug is also included if you want to block the auxiliary air scoop. A large, clear sight window is used for a hassle-free filter inspection and an aggressive style.
Huge 5-Layer Performance Air Filter:
The Momentum intake is designed around a pre-oiled, large 7-1/2" Tall oval 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 clamps are used for strength and durability 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.
This item fits the following BMWs:
2012+ F10 BMW 528i 528i xDrive
This all new Momentum sealed intake system produced up to 11hp and 15lbs. x ft. torque and outflows the factory intake by 37%. The air filter is housed in a one-piece, patent pending black roto-molded housing that keeps warm engine air out for maximum performance. This unique, one piece, housing with a built in clear sight window allows you to inspect the filter without disassembly. A C.A.D. designed intake tube was engineered to unleash all available horsepower and to fit perfectly. The kit comes complete will all necessary hardware.
Sealed Housing w/ Sight Window: A unique, one piece, sealed housing with a built in clear sight window allows you to inspect the filter with no disassembly.
Housing/Air Filter Interface: This intake system features a unique patent pending filter to housing interface which allows for an easy installation and maximizes filter size.
Horizontal Louvers: The louvers were added to the roto-molded housing to increase the cold air to the air filter.
This part fits the following BMWs:
2012-2015 F30 335ix N55
2013-2015 F31/34 335i/ix N55
2014-2016 F32/36 435i/ix N55
2012-2016 F20/21 M135i/ix N55
2014-2016 F22 M235i N55
This all new Momentum sealed intake system produced up to 11hp and 15lbs. x ft. torque and outflows the factory intake by 37%. The air filter is housed in a one-piece, patent pending black rotomolded housing that keeps warm engine air out for maximum performance. This unique, one piece, housing with a built in clear sight window allows you to inspect the filter without disassembly. A C.A.D. designed intake tube was engineered to unleash all avaliable horsepower and to fit perfectly. The kit comes complete will all necessary hardware.
Sealed Housing w/ Sight Window: A unique, one piece, sealed housing with a built in clear sight window allows you to inspect the filter with no disassembly.
Housing/Air Filter Interface: This intake system features a unique patent pending filter to housing interface which allows for an easy installation and maximizes filter size.
Horizontal Louvers: The louvers were added to the roto-molded housing to increase the cold air to the air filter.
7-1/2" Tall Conical Pro 5R Air Filter: This intake utilizes a huge, 7-1/2" tall conical PRO 5R performance air filter for increased performance. The PRO 5R air filter uses five layers of progressively finer mesh cotton gauze media to provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall, open, evenly spaced pleats provide excellent dust holding capacity for a longer service cycle between cleanings.
7" Tall Air Filter:
This intake system utilizes an oil free, 7" tall conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance.
High Quality Tube:
This system uses a high quality, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit.
Carbon Fiber Look Cover w/ Auxiliary Air Inlet:
This carbon fiber look cover is constructed with lightweight vacuumed formed ABS plastic for underhood appearance. A urethane plug is also included if you wish to block off the auxiliary air inlet.
Hassle-Free Installation:
All clamps, coupling and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on factory parts.
Note 1:
Does NOT fit Convertible models.
Note 2:
This product is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.
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
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:
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 product was last offered at the strikethrough price on
08-03-2026
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
The Momentum GT Pro DRY S Cold Air Intake provides an impressive +90% Airflow increase over stock, allowing the N20 engine to breathe and perform to its greatest potential. The Pro DRY S Filter is made of a 3-layer synthetic media, providing additional air flow and filtration. The Pro DRY S is convenient, as it requires no re-oiling when being cleaned.
Unique One-Piece High Quality Housing:
A custom CAD designed roto-molded housing made of black, cross-linked, heat resistant polyethylene material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the airbox. The auxiliary air inlet allows for the maximum amount of air available for the intake.
High Quality Tube:
This system uses a high quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.
Large 3-Layer Performance Air Filter:
This Momentum GT intake system was designed around the largest filter possible to allow maximum performance and filtration. This cone filter has a large 4" flange and is 6-1/2" tall. The Pro DRY S performance air filter features 3-layers of synthetic media providing maximum convenience with 100% polyurethane frame for long life and multiple cleaning cycles.
Premium Hardware:
Premium stainless steel clamps and a silicone coupling are used for strength and durability while also providing the most secure installation available. Momentum GT 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.
This part fit the following BMWs:
E89 Z4 28i
Maxiumum 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.)
This part fits the following BMWs:
1996 - 2004 E39 Sedan 530i
Click here for installation instructions.
This all-new Momentum Sealed Intake System produced 10hp and 14lbsft. torque and outflows the factory intake by 42%. This system uses a PRO DRY S progressive mesh three-layer synthetic "oil-free" filter for maximum airflow and convenience. Also included is a unique, patent-pending sealed airbox design to increase airflow using the factory air ram air scoop for maximum torque in all weather situations. The kit comes complete will all necessary hardware.
3-1/2"Conical PRO DRY S Air Filter: This intake utilizes a huge, 3-1/2" conical PRO DRY S performance air filter for increased performance. This 3-layer progressive, synthetic material air filter requires no oils and cleans with soap and water for maximum convenience.
One-Piece Filter Housing: The air filter is housed in a one-piece, patent-pending black roto-molded airbox that keeps warm engine air out for maximum performance. This one-piece airbox uses factory mounting locations for a hassle-free installation.
Dyno Tested Intake Tube: The intake tube is designed to maximize air velocity and is dyno tested and flowed using the latest engineering tools for maximum performance, mileage and throttle response.
Horizontal Louvers: The louvers were added to the roto-molded airbox to increase the cold air to the air filter.
This part fits the following BMWs:
2014-2016 F22 220i/228i/ix N20
2013-2016 F30/31/34 320i/ix N20
2012-2016 F30 328ix N20
2013-2016 F31/34 328i/ix N20
2014-2016 F32/33420i/ix N20
2014-2016 F32/33/36 428i/ix N20
This F87 BMW M2 N55 intake kit is an excellent option for anyone to improve their engine intake air flow significantly over the stock air box.
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 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 3-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 3-layers of progressive finer porosity synthetic media providing maximum convenience. 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.
This part fits the following BMWs:
F87 M2
"Oil-Free" ProDry S Filter
This intake kit replaces the top-half of both your factory air boxes. It features two 3-angle aluminum velocity stack adapters, 1.6mm powder-coated steel heat shields, trim sealed to seal out hot engine air, two custom aFe brand cotton filters, all hardware, and installation instructions.
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.
By converting your stock intake air boxes, you are improving the most restrictive portion of your M5's intake system, increasing horse power by 10 hp, torque by 10 lb/ft, improving acceleration as well as throttle response.
10hp max gain, 10 lb/ft torque max gain
Clickhere for installation instructions.
Unique One-Piece High-Quality Housing:
A custom CAD designed roto-molded housing made of black, cross-linked, heat resistant polyethylene material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the airbox. The auxiliary air inlet allows for the maximum amount of air available for the intake.
High-Quality Tube:
This system uses a high-quality plastic CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit.
Large 5-Layer Performance Air Filter:
This Momentum GT intake system was designed around the largest filter possible to allow maximum performance and filtration. This cone filter has a large 4" flange and is 6-1/2" tall. The Pro 5R performance air filter features 5-layers of progressively finer mesh cotton gauze oiled media for better air flow, and is constructed with 100% polyurethane frame for long life and multiple cleaning cycles.
Premium Hardware:
Premium stainless steel clamps and a silicone coupling are used for strength and durability while also providing the most secure installation available. Momentum GT 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.
This part fits the following BMWs:
2014-2016 E89 Z4 28i
7" Tall Air Filter:
This intake system utilizes an oil free, 7" tall conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance.
High Quality Tube:
This system uses a high quality, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit.
Carbon Fiber Look Cover w/ Auxiliary Air Inlet:
This carbon fiber look cover is constructed with lightweight vacuumed formed ABS plastic for underhood appearance. A urethane plug is also included if you wish to block off the auxiliary air inlet.
Hassle-Free Installation:
All clamps, coupling and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on factory parts.
Note 1:
Does NOT fit Convertible models.
Note 2:
This product is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.