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BMW Cold Air Intake System delivers more cool air to your BMW's engine, enhancing performance and producing an aggressive yet refined turbo whistle. Designed for significant performance improvements and ease of use, this intake system offers a range of benefits.

• Dyno-Proven Gains: Increases power by up to +7 HP and torque by +14 Lbs. x Ft.
• Improved Airflow: Outflows the factory intake by 34% for better engine breathing.
• High-Performance Flow: Measures 605 CFM @ 7" H2O for efficient air delivery.
• Open-Element Design: Allows visibility of the large air filter while sealing when the hood is closed to prevent hot air ingress.
• Convenient Filter: Features a washable and reusable Pro DRY S air filter for easy maintenance.
• Easy Installation: Innovative filter-to-housing interface and minimal hardware ensure a quick and straightforward setup.

• Seamless plug-and-play installation
• Minimizes leakage for enhanced turbocharger performance
• Retains OE control for optimal operation
• Superior thermal performance to maximize boost without stressing the turbocharger

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

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.

Black 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.

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.

This stage 3 boost controller will easily upgrade your existing stage 2 kit to stage 3. This digital boost controller gives you the ability to easily dial in your setup - simply set your start and full points, and the software handles the rest. Two buttons allow you to make adjustments. The LCD display shows boost pressure, fuel injector duty cycle, and flow percentage. 

Features:

• LCD Screen
• Digital Variable mapping
• Comprehensive Instructions

In BMW's with the B58 engine, the intake system is partially limited. The bottom portion is lightweight and great for feeding cold air to the intake, but the top portion is excessively restrictive. Working with some of the original equipment, this intake continues to utilize the bottom portion of OE ducting and heat shielding, but replaces the top with a new high flow inverted performance cone filter. Extensive testing showed up to a 10+ HP gain to the wheels and allows for quicker turbo spool speed. Plus, this design gives you a great sound improvement, letting you hear both the intake and the turbo spooling!

**B58 Engine - BMW 140 240 340 440 - (B58 Intake)**

The stock air box in many BMWs is the first point of restriction to air flow and power. The Evolution Intake from Injen is a great option for increased airflow and power, up to +15hp and +16ft/lbs of torque, while still retaining a clean look without being overly flashy like many other intakes on the market. Featuring CAD and 3D designed Roto-Molded Polyethylene (Heavy Duty Plastic) construction and a larger SuperNano-Web Dry Filter, this drop-in intake system offers a significantly higher air flow rate and easy installation with no modifications needed.

Product Features:

• Complete intake design, including the intake chargepipe,
• Designed To Work w/Stock Calibration
• Aggressive Intake Tone Under Acceleration
• Roto-Molded Polyethylene Tube And Housing
• Reinforced Automotive Grade Silicone Couplers
• Stainless Steel Band Clamp w/Inner Protective Liner
• Larger Inlet Air Scoop And Induction Tube
• Midnight Edition Injen Badge
• Made in the USA

Notice of Emissions Non-Compliance. This product is not legal for sale or use in California on any pollution-controlled motor vehicle.

It is recommended for any vehicle where the boost pressure has been increased by an ECU software upgrade and for unmodified vehicles operating in warmer climates, as a solution to the many failures that have occurred, where the original rubber diaphragm splits, which causes a loss of boost pressure. Unfortunately the failure doesn’t always result in a check engine light as the valve can still be blown open by the boost pressure, so you may not be aware that you are losing power due to this.

Our alternative is a fully engineered solution offering significantly improved reliability. Our valve is piston based with no diaphragm to fail, and of all aluminium construction. It replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation.

Heatsoak is one of the obstacles to making big power from turbocharged engines. The stock intercooler design is commendable for single runs at the stock boost levels, but add any more boost and the system is quickly overwhelmed. As the ECU corrects for heat soak, the boost will be decreased and power reduced. Installing an upgraded intercooler is essential to keeping the engine computer from restraining boost as temperatures climb and helps to maintain boost levels even in the face of elevated turbocharger temperatures. The Evolution Racewerks Competition intercooler is much larger than stock, providing more surface area for cooling air to pass through. Even heat soak at low speeds is reduced, making this a worthwhile addition even for stock or mildly tuned engines.

Available in either Brushed, Polished or Type III Hard Anodized Black, this intercooler looks great and holds up! The hard anodized will not only give your car the stealthy look but will also protect the intercooler fins from damage. Without any reduction in thermal efficiency, hard anodizing will prevent your fins from getting deformed as easily from daily driving or road debris. It also has the added benefit of not drawing attention to the fact that the vehicle has been modified. 

The Full Kit consists of everything included in the Standard Kit but adds the Turbo to Intercooler Pipe Kit (TIC Pipe). Increase throttle response, as well as decrease turbo lag, are the benefits of the new TIC Pipe Kit.  With the Full Kit, ALL the factory rubber and plastic intercooler pipes will be replaced.  You will have full hard piping throughout your system.

Based out of Nevada, Evolution Racewerks stays at the forefront of performance BMW technology and offers top quality aftermarket parts ahead of the competition. Proven performance gains and an exhausting attention to detail is making ER one of the top names in the industry. Backed by countless successful and happy customers with the timesheets to prove it, Evolution Racewerks is a name you can count on when adding reliable horsepower.

Features:

• Designed specifically to fit (and look good) on the 228i, 328i, and 428i.
• Large 20"x11"x3" (26"x11"x3" with end tanks) High Density Bar & Plate Construction Intercooler Core
• Cast end tanks for improved durability and internal flow characteristics.
• Brush finish standard
• Optional Polished finish available.
• Optional Type III Hard Black Anodizing (for stealth) finish on the intercooler, end tanks, and all piping.  Hard anodizing helps improve the durability of intercooler fins against damage from road debris (rocks).
• Features the factory style connectors.  Fully compatible with factory piping or aftermarket piping utilizing factory style connectors.  Compatible with our charge pipe upgrade kit.
• Maintains ALL factory components.  No modifications required.  100% bolt on.
• Includes all hardware needed to install.
• Developed and tested for over a year under the harsh conditions of racing.
• Limited Lifetime Warranty.

Kit Includes:
1 High-density bar & plate type Competition intercooler
Upgraded turbo intercooler piping with silicone couplers
Upgraded charge pipes with silicone couplers
Installation Hardware

This part fits the following BMWs:
2012+ F30 3 Series Sedan 328i 328iX 
2012+ F31 3 Series Touring Wagon 328i 328iX
2014+ F32 4 Series Coupe 428i 428iX 
2014+ F33 4 Series Convertible, 428i 428iX
2014+ F34 Gran Turismo (GT) 328i 328iX 
2015+ F36 4 Series Gran Coupe 428i 428iX