Built for performance and show, the Typhoon Air Intake System is a free-flowing mandrel-bent aluminum tube induction system designed to fit many sport compact performance vehicles. Each kit is proven on a rear-wheel dynamometer to increase horsepower and torque. Typhoon intakes come in one of three designs; cold air intakes (CA), short ram intakes (SR), or complete cold air (CCA) intakes which can be configured as either a cold air intake or a short ram intake. Available in an assortment of powder coated colors and polished aluminum, these kits are sure to please in every way. They come with an oversized High-Flow conical air filter designed to provide increased surface area and dust capacity. This extra surface area provides even more airflow at lower restriction than a standard K&N O/E replacement filter that is limited to the size of the factory air box. The oversize air filter also captures more dirt increasing the service life before a cleaning is required (up to 100,000 miles).

69-2001TWK Product Specifications

Product Style: 69 Series Typhoon Kits
Estimated Horsepower Gain: 8.9 HP @ 6000 RPM
Color: Black
Replacement Filter: RP-5113
CARB Exempt: No
System Type: Short-ram intake system
Weight: 8.7 lb (3.9 kg)
Product Box Length: 19.3 in (490 mm)
Product Box Width: 14.5 in (368 mm)
Product Box Height: 8.4 in (213 mm)

Clickhere for installation instructions.

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 28 horsepower and 31 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.

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.

• 400CFM Rating @ 7" Hâ‚‚O
• +7 HP and +10 lbs. x ft. Torque max gains
• Outflows factory intake by 90%
• High Quality One-Piece Roto-Molded Sealed Housing with Auxiliary Air Inlet
• CAD-Designed Roto-Molded Intake Tube
• Built-In Sight Window Provides Easy Inspection of Filter Without Disassembly
• Pro DRY S oil-free 3-Layer Synthetic Media for Maximum Convenience
• Unique (Patent Pending) Filter-to-Housing Interface for Easy Installation
• No Cutting or Drilling on Factory Parts for Faster Installation

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 

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Powdercoated heat shield
Polished short ram tubing
+13hp/11ftlbs.

Kit Includes:
Short ram intake piping
Heat shield 
SuperNano Dry Web Dry Filters
Mounting hardware
Instuctions

This part fits the following BMWs:
2016 BMW M2 (F87) 
2014-2016 BMW M235I (F22) 
2012-2015 BMW 335I/IX (F30/31/34) 
2014-2016 BMW 435I/IX (F32/33/36) 

AFE Summer Rebate Form

"Oil-Free" ProDry S 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 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 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 aFe Intake kit fits the following BMWs:

E39 5 series: BMW 525i 528i 1997-2003

Clickhere for installation instructions.

This is a short ram intake and filter kit that will go in place of the restrictive and unattractive factory airbox. Feel a dramatic boost to throttle response and build boost faster by eliminating restrictions and widening the intake track. The Injen SP Series Intake Systems Feature the Patent Pending MR Technology Process for Optimal Gains and a Safe A/F Ratio. The Injen SP Series Intake System does not limit itself to just a Cold Air System or Short Ram System. The MR Technology process has its effects on both types. The Injen SP Series Intake is The World's First Tuned Intake System.

In 1999 Injen designed the first urethane filter with a built-in velocity stack for added performance. The Injen Technology Research and Development Team calculates each filters mesh and pleat count for each specific application during the development stages. Today the state-of-the-art Ea nano-fiber Injen/AMSOIL performance dry filter provides reliable performance and requires NO OIL. Both Injen Air Filters allow cleaning and durability for 1000's of miles to come.

Features:
Powdercoated heat shield
Black short ram tubing
+11hp/10ftlbs.

Kit Includes:
Short ram intake piping
Heat shield 
SuperNano Dry Web Dry Filters
Mounting hardware
Instructions

This part fits the following BMWs:
2007-2011 BMW 328I (E90/92/93) 
2008-2013 BMW 128I (E82/88) 
2006 BMW 325I AND 330I (E90) 

Turner Motorsport introduces the Eventuri Intake System for the F40 M135i and F44 M235i, meticulously designed to redefine the standards in intake performance. Crafted by passionate enthusiasts and seasoned engineers with backgrounds in Aeronautics and automotive tuning, Eventuri focuses on delivering genuine gains rather than mere claims.

• Patented Venturi Housing System: Enhances airflow with an integrated Mass Air Flow sensor section for optimal performance.
• Generation 2 Dry Filter: Bespoke filter design maintains laminar airflow conditions for improved efficiency.
• Maximized Front Duct Volume: Reduces potential restrictions, ensuring steady IATs (Inlet Air Temperatures) for diverse driving conditions.
• Improved Throttle Response: Allows for better throttle response, optimizing turbo performance with a lower waste-gate duty cycle.

The Eventuri Difference:

• Carbon Fibre Housings: Patented design with Gen 2 bespoke filters for an aerodynamically efficient airflow path.
• Venturi Effect: Utilizes a smooth reduction in cross-sectional area to increase airflow velocity, resulting in enhanced power.
• Inverted Cone Filter: Decoupled from the MAF to eliminate airflow shape constraints and further amplify the venturi effect.

Elevate your F40 M135i or F44 M235i with the Eventuri Intake System, where performance meets precision engineering.

Bespoke. A word that perfectly encapsulates the mindset of Eventuri. Performance parts with an obsessive attention to detail and an unyielding dedication to quality. Perfectly designed to maximize the potential of each individual vehicle and meticulously refined through rigorous testing. Eventuri offers a product that stands in a class of its own and delivers outstanding power increases without making false claims or exaggerating dyno numbers. With patented designs such as a custom velocity stack filter housing and improved ducting that guides the flow of air into the engine, to the breathtaking uniformity of the weave pattern. These are performance products for the truly discerning customer.

When it comes to styling a vehicle the proper look is one that compliments not cheapens the inherent design. Race inspired carbon fiber completes the look and style of every BMW M-powered model and Eventuri delivers on an entirely new level. 

Made from 100% prepreg carbon fiber of the highest quality, the workmanship on the housing is second to none. This encapsulates the filter and is mated to an anodized aluminum inlet cowl to ensure a smooth inlet flow path. The filter itself is a deep pleated, high flow double cone configuration which is dry to avoid damaging the MAF sensor. Finally, the assembly is then mated to an aluminum heat shield which effectively shrouds the intake from engine bay heat and captures the ambient air being diverted from the scoop. Also, notice the rubber spacer on the mount of the heat shield - this is for the headlight module to sit on so that it remains at the right height - small details are important! 

100% Prepreg carbon fiber with a CNC machined collar - the air scoop forces ambient air directly into the filter opening. This scoop simply clicks into place in the front right-hand brake duct and effectively saturates the mouth of the intake with cold air. It has been designed to take up half the height of the duct in order to allow airflow to still continue through the duct for the brakes. The scoop is so effective that even after a hard drive, the aluminum cowl at the mouth of the intake will still feel cold to touch! 

Each intake system includes:

• Prepreg Carbon Fiber Venturi Housing
• High Flow Double Cone Air Filter
• Aluminum Cowl for smooth airflow entry
• Prepreg Carbon Fibre Intake Tube with integrated MAF Sensor Mount
• Prepreg carbon Fibre Air Scoop
• Laser Cut Intake Duct
• Laser Cut Stainless Steel Brackets
• High-quality Silicon couplers with BMW specification hose clamps

This part fits the following BMWs:
1998 - 2004 E39 M5