Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

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...

The Injen RD series is a cold air intake system for the enthusiast craving mid-range power. The intake tube is strategically placed behind the front bumper to acquire colder denser air. Although most of the Injen RD series are a one-piece design several...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to the state of the art, lightweight injection molded...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

When word hit the streets that the 10th Generation Honda Civic was released 2016, our team here at Injen Technology couldn't wait to get our hands on for development! Once inside our secret test lab, our engineers found that the little 1.5L turbo engine...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

Does your ride need some excitement added to it? Of course it does and why would that ever be a question?! Well, you?re in luck because the engineers at Injen Technology have you covered. Check out this Injen PowerFlow (PF) intake to fulfill all of...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you've...

8-Layer Oiled Cotton Gauze Dry Air Filter: "That?s massive!" is all you will hear about this 8-layer oiled cotton gauze air filter that is included with the EVO2200C cold air intake system. This filter is uniquely designed to work with the Injen...

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...

8-Layer Oiled Cotton Gauze Dry Air Filter: "That?s massive!" is all you will hear about this 8-layer oiled cotton gauze air filter that is included with the EVO7007C cold air intake system. This filter is uniquely designed to work with the Injen...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

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...

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...

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. Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

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...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

Is your engine choking for air and in need of some additional horsepower? If so, Injen has exciting news for you! The SP series of cold air intakes from Injen Technology will allow your engine to breathe deeper and enhance the performance that you?ve...

7" Flange Massive Air Filter: This intake system utilizes a pre-oiled, 6-3/4" tall inverted top conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. Also...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9* tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum...

This aFe POWER Pro DRY S is a 7-1/2* tall, oil-free, 360-degree conical flow performance air filter with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity,...

Large Five Layer Performance Air Filter: This 7 IN tall 360-degree radial flow air filter features a 3-1/2 IN flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your...

This 360-degree radial flow air filter features our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the...

This 360-degree radial flow air filter features our pre-oiled Pro-GUARD 7 with 5-layers of progressive cotton media with 2-layers of synthetic media providing 99.7% cumulative efficiency for maximum filtration (US PAT 06811588). Our Pro-GUARD 7 media...

This 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. Our Pro 5R media provides your engine with the largest amount of high-flowing air, usually...

This 360-degree radial flow air filter features our pre-oiled Pro-GUARD 7 with 5-layers of progressive cotton media with 2-layers of synthetic media providing 99.7% cumulative efficiency for maximum filtration (US PAT 06811588). Our Pro-GUARD 7 media...

Momentum*s innovative filter-to-housing interface was built to feature the largest air filter possible. These 8* tall 360-degree radial flow air filters feature a 3" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 7-1/2* tall 360-degree radial flow air filter features a 4* flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum...

This 360-degree radial flow air filter features our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. Our Pro 5R media provides your engine with the largest amount of high-flowing air, usually...

Momentum GT Cold Air Intake System w/ Pro 5R Filter Toyota FJ Cruiser 07-21 V6-4.0L Toyota FJ Cruiser 07-21 V6-4.0L Fitment: Toyota 4Runner 40th Anniversary Edition 2023 Toyota 4Runner Limited 2003 Toyota 4Runner Limited 2004 Toyota 4Runner Limited...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9* tall, pre-oiled 360-degree radial flow air filter features a 5-1/2* flange and our pre-oiled Pro 10R media with ten layers of progressively finer...

Large Ten Layer Performance Air Filter: Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9? tall, pre-oiled 360-degree radial flow air filter features a 6-1/2" x 4-3/4? oval flange and our pre-oiled...

This 6* tall 360-degree radial flow air filters feature a 4.5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Their progressive layering provides great filtration efficiency and dust holding...

This 6* tall 360-degree radial flow air filter features a 4.5" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air,...

This 7* tall 360-degree radial flow air filter features a 4* oval flange and our oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum airflow and performance. This media is best suited for street and track use. This...

Perrin 08-14 WRX / 08-15 STI Cold Air Intake - Hyper Pink

As always, Injen Technology also offers this performance air intake system in multiple finishes. You can choose from our polished version (SP1209P), Wrinkle Black (SP1209WB), and our Wrinkle Red (SP1209WR) finish. To top it all off, the SP1209...

As always, Injen Technology also offers this performance air intake system in multiple finishes. You can choose from our polished version (SP1209P), Wrinkle Black (SP1209WB), and our Wrinkle Red (SP1209WR) finish. To top it all off, the SP1209...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 6* tall 360-degree radial flow air filter features a 4-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9* tall 360-degree radial flow air filter features a 5-1/2" x 3-1/2* oval flange and our oil-free Pro DRY S media with three layers of synthetic...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9* tall, pre-oiled 360-degree radial flow air filter features two 3* inlets and our pre-oiled Pro 5R media with five layers of progressively finer...

The aFe POWER Pro 5R air filters are pre-oiled and are 8* tall with 360-degree radial flow performance and five layers of progressively fine cotton gauze media for maximum airflow and protection. They provide your engine with the largest amount of...

Momentum*s unique filter-to-housing interface was built to feature the largest air filter possible. This 9* tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum...

Unique One-Piece Housing W/ Sight Window: The one-piece sealed housing is used to eliminate the use of multiple components and ensure the coolest air intake charge available. A large clear sight window allows for filter inspection without removal of the...

8" Large Air Filter: This intake system utilizes a pre-oiled, large 8" tall conical 360 degree radial flow performance air filter "Oil-Free" 3-Layer Progressively Finer Porosity Synthetic Media air filter provides maximum Convenience With Excellent...

This great looking BBK Performance cold air intake kit has been designed as a direct replacement for the restrictive factory intake and installs with few simple hand tools in less than an hour - This air intake kit will improve your horsepower, torque...

This sealed intake system utilizes pre-oiled, large 7" tall radial flow performance air filters with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. Also included is a Magnum SHIELD Pre-filters to protect your...

A custom computer designed roto-molded housing eliminates the use of multiple components and ensures the coolest air intake charge available. A clear sight window allows for filter inspection without removal of the airbox. The roto-molded housing is made...

7-1/2" Tall Air Filter: This intake system utilizes an oil free, 7-1/2" tall inverted top conical 360 degree radial flow performance air filter with 5-layers of progressively finer mesh cotton gauze oiled media and is constructed with 100% polyurethane...

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of...

The smooth one-piece sealed housings with auxiliary air inlets are used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. Large, clear sight windows are used for a hassle-free filter inspection and an...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to the state of the art, lightweight injection molded...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to the state of the art, lightweight injection molded...

Quantum intake system Dynamic Air Scoop (D.A.S.) increases cool, fresh airflow for maximum performance and throttle response for your Ford F-150 V8-5.0L or V6 EcoBoost. Designed to capture the coolest, freshest air from the top of the front grill to...

Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From the uniquely integrated Filter-to-Housing design to the state of the art, lightweight injection molded...