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The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and ...

Airflow Rating     Cotton, Cleanable: Flows 47.8% better than the Stock Intake Dry: Flows 46.7% Better than the Stock Intake Efficiency Rating     Cotton, Cleanable: 99.32% Efficient @ 632 CFM (ISO Coarse Dust) Dry: 99.74% Efficient @ 632 CFM (ISO Coarse Dust) S&B Cold Air Intake...

Passes the test. Again and again.Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is ...

The Banks Power 42132-D Ram-Air Intake System with Dry Filter for your 01-04 GM 6.6L Duramax LB7 delivers astonishing best gains in airflow, air density and power. Its large dry synthetic air filter requires fewer cleanings than competitive filters (stock's small paper filter is not reusable). With ...

This Stage 2 cold air intake system produces 12 HP and 28 lbs. x ft. of torque and outflows the factory intake by 42%. Enclosed in a durable 18 gauge, powder-coated heat shield; this air intake system features a massive 6" base x 7" height filter with a 4" flange washable/reusable conical air filter...

Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box. Volant's Cool Air box is larger than the factory unit and in...

Increase airflow on your 2001-2004 GM 6.6L Duramax LB7 with the HSP LB7 Cold Air Intake. With gains of up to 20HP and 58 lb-ft on average, the HSP Intake System delivers power, efficiency and air flow. The 4" mandrel-bent intake tube provides a free-flowing path for air. The specially designed heat-...

LB7 Duramax 4" Intake Kit for factory turbo.Includes: 4" Intake Dry Air Filter Outerwear's Pre-Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100334 Wehrli Custom Powder Coating is housed under the same roof as Wehrli Custom Fabrication. This has Enabled ...

LB7 Stage 2 Intake Kit with turbo inlet horn for factory turbo.Includes: 4" Intake 3-1/2" Intake Horn Outerwear's Pre-Filter Cover Air Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number:WCF100636 Click here for Wehrli powder coat samples Wehrli Custom Powder Coa...

K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last fo...

Fits: 2003-2007 Dodge 5.9L CumminsThis Banks Power 42145-D Ram Air Intake System with Dry Filter for your 2003-2007 Dodge 5.9L Cummins offers the reliability and durability of a factory intake yet delivers astonishing airflow. This Ram Air collects & directs more power-producing cool, dense air ...

Banks' revolutionary Ram-Air Intake System offers the reliability and durability of a factory intake yet delivers astonishing airflow. It flows up to 64% better than stock and outflows Volant and AIRAID, thanks in part to the Ram-Air's huge filter area (fewer filter cleanings!), giant outlet, and th...

S&B Cold Air Intakes increase cool airflow to your engine while still protecting it from harmful dirt and debris. More airflow has been shown to increase horsepower. S&B Cold Air Intake Kits minimize airflow restrictions while maintaining high filtration (efficiency) ratings to protect your engine.A...

The Injen Evolution Air Induction System for your 2003-2007 Dodge 5.9L Cummins is a dyno tuned intake system that's designed to enhance air flow for maximum horsepower and torque gains on your truck. Designed using the latest CAD software, the Rotomolded, cross-linked polyethylene construction allow...

The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and ...

Fits: 2003-2007 Ford 6.0L PowerstrokeThis Banks 42155-D Ram-Air Intake System with Dry Filter for your 2003-2007 Ford 6.0L Powerstroke Outperforms the rest and flows up to 38% better than stock! The system's dome-shaped dry synthetic filter flows more freely than the factory's highly dense paper fil...

Banks Ram-Air Intake System outperforms the rest and flows up to 38% better than stock! The system's dome-shaped cotton gauze filter flows more freely than the factory's highly dense paper filter, and the contoured, aerodynamic shape eliminates restrictive sharp bends and chokepoints. Designed to wo...

S&B Cold Air Intakes increase cool airflow to your engine while still protecting it from harmful dirt and debris. More airflow has been shown to increase horsepower. S&B Cold Air Intake Kits minimize airflow restrictions while maintaining high filtration (efficiency) ratings to protect your engine.A...

 Magnum FORCE Stage 2 Intake System PRO 5R; Dodge Diesel Trucks 03-09 L6-5.9/6.7L (td) 54-11342-1This air intake system produces 14 max horsepower, 27lbs. x ft. torque and out-flowed the factory intake by 105%. Includes a durable 16 gauge, powder-coated heat shield; this air int...

Passes the test. Again and again.Others build and ship without testing. Not Banks. Our Ram-Air Intakes start out as CAD software prototypes and are put through flow simulations. The design is refined until the simulation shows optimal performance. Then a hardware prototype is made and the design is ...

Fits: 2004.5-2005 GM 6.6L LLY DuramaxThis Banks Power 42135-D Ram Air Intake System with Dry Filter for your 2004.5-2005 GM 6.6L LLY Duramax comes with astonishing best gains in airflow, air density and power. Its large dry synthetic air filter requires fewer cleanings than competitive filters (stoc...

Outflow the factory air intake system in your 2004.5-2005 GM 6.6L Duramax LLY with the S&B Filters 75-5102/75-5102D Cold Air Intake Kit with Cleanable Filter or Dry Filter. S&B Air Intake systems are engineered to give you an increase in airflow, providing you with a boost in horsepower, torque, and...

WCFab 4” Intake kits are designed to work with the factory turbocharger or upgraded “drop-in” style turbochargers. Using a high flow AFE dry type air filter for more air flow and better filtration over the factory unit this intake kit will provide more horsepower and torque. Available in many...

WCFab 4” Stage 2 Intake kits are designed to work with the factory turbocharger or upgraded “drop-in” style turbochargers. Using a high flow AFE dry type air filter for more air flow and better filtration over the factory unit this intake kit will provide more horsepower and torque. Available ...

The Injen Evolution Air Induction System for your 2004.5-2006 GM 6.6L Duramax LLY is a dyno tuned intake system that's designed to enhance air flow for maximum horsepower and torque gains on your truck. Designed using the latest CAD software, the Rotomolded, cross-linked polyethylene construction al...

Increase airflow while adding custom styling under the hood of your 2004.5-2005 GM 6.6L Duramax LLY with the HSP LLY Cold Air Intake. This 4" mandrel bent intake draws fresh are from the headlight bezel and fender port for a consistent and re-flowing path that out-performs other intakes on the marke...

Airflow Rating: Flows 35.2% Better than the Stock Intake Efficiency Rating: 99.40% Efficient @ 381 CFM (ISO Course Dust) Re-Oiling Amount for Filter: 71 grams on filter element, 15 grams on Power Stack (Top) Oil Color: Red CARB Exempt: Yes CARB EO Number: D590-3 UPC: 841372031281 Weight: 15...

The Banks Ram-Air Intake System delivers exceptional airflow and air density. Its large cotton gauze air filter requires fewer cleanings than competitive filters (stock's small paper filter is not reusable). With its giant 7-1/8" outlet, streamlined components and enclosed cold-air box that keeps ho...

The all new redesigned intake kit for the 2006-2007 Duramax 6.6L takes advantage of our latest silicone seals and air filter designs. With improved air flow by over 15% than previous model, the 75-5080 simply outperforms the stock intake and looks better too. S&B Cold Air Intakes increase cool airf...

LBZ Duramax 4" Intake Kit for factory turbo.Includes: 4" Intake Dry Air Filter Outerwear's Pre-Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100336 Click here for Wehrli powder coat samples Wehrli Custom Powder Coating is housed under the same roof as W...

LBZ Stage 2 Intake Kit with turbo inlet horn for factory turbo.Includes: 4" Intake 3-1/2" Intake Horn Dry Air Filter Outerwear's Pre-Filter Cover O-Ring Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100302Superseded WCFAB part number: WCF100638 Click here for ...

Product Type     Cold Air Intake KitsSKU     75-5042Filter Type     Cotton FilterAirflow Rating     Flows 55.8% Better than the Stock IntakeEfficiency Rating     99.40% Efficient @ 381 CFM (ISO Coarse Dust)Quantity of Oil     87 grams on filter element, 17 grams on Power Stack (Top...

Testing, testing & more testing. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's tested on a flowbench. Then it's tested on the vehicle. And finally, Banks' density-tests the...

S&B Cold Air Intakes increase cool airflow to your engine while still protecting it from harmful dirt and debris. More airflow has been shown to increase horsepower. S&B Cold Air Intake Kits minimize airflow restrictions while maintaining high filtration (efficiency) ratings to protect your engine...

AIRAID Cold Air Dam Intake System; Incl. Intake Tube; Easy To Install w/Basic Hand Tools  SynthaMax: The SynthaMax filter media consists of an inner and outer layer of  wire mesh for durable support of filtration media as well as overall filter durability. This filter construction will not defor...

The Injen Evolution Air Induction System for your 2007.5-2009 Dodge 6.7l Cummins is a dyno tuned intake system that's designed to enhance air flow for maximum horsepower and torque gains on your truck. Designed using the latest CAD software, the Rotomolded, cross-linked polyethylene construction all...

The 57 Series Generation II air intake, also referred to as an FIPK®, is K&N's ultimate performance product. These performance intakes are designed to increase power by as much as 10%. 57 Series FIPK's are CARB exempt, street legal in all 50 US states, come with a Million Mile Limited Warranty and ...

The S&B Cold Air Intake for the 2007-2010 6.6L Duramax LMM has been updated. Featuring a large intake box with a huge air inlet that feeds cool air directly to the filter, eliminating power robbing engine heat. S&B Cold Air Intakes increase cool airflow to your engine while still protecting it from...

Testing, testing & more testing. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's tested on a flowbench. Then it's tested on the vehicle. And finally, Banks' density-tests the...

Fits: 2007.5-2010 GM 6.6L LMM DuramaxThis Banks Power 42172-D Ram Air Intake System with Dry Filter for your 2007.5-2010 GM 6.6L Duramax delivers exceptional airflow and air density. Its large synthetic dry filter requires fewer cleanings than competitive filters. With its giant outlet, streamlined ...

LMM Duramax 4" Intake Kit for factory turbo.Includes: 4" Intake Dry Air Filter Outerwear's Pre-Filter Cover Silicone Boot T-Bolt Clamps Powder Coating WCFAB part number: WCF100635 Wehrli Custom Powder Coating is housed under the same roof as Wehrli Custom Fabrication. This has Enabled th...

2007.5 Dodge 6.7L Cummins Turbo DieselStage 2 CX Air Intake System featuring the Pro Dry 5 Filtration MediaOil-free 2-layer synthetic mediaIncreased air flow upto 50% for better performanceIncreases horsepower & torqueImproces Fuel economy99.4% efficient** for excellent protectionWire mesh for s...

This air intake system produces 5 max horsepower, 12lbs. x ft. torque and out-flowed the factory intake by 81%. Includes a durable 16 gauge, powder-coated heat shield; this air intake system features a washable/reusable conical air filter. This intake system also features a heat-insulating molded ...

This Cold Air Intake is built to handle the most amount of air volume in the business, utilizing the factory location. A drop-in replacement for the 6.4 Power Stroke and installs in under 30 minutes. Utilizing the AFE ProDryS 5.5 x 12 inch filter, you will not suck in the filter minder or set a...

Enclosed housing keeps out hot, power-robbing engine air; inhales cooler, denser outside air. Improves flow up to 31% for greater power and MPG; helps engine run cooler and cleaner. The giant filter flows more freely than the factory's highly dense paper filter, and the aerodynamic shape eliminates ...

Completely RedesignedS&B's Intake System offers you better protection against engine heat and a fit and finish that is second to none.Improved PerformanceThe one piece air tube is positioned in a clean line with minimum obstructions from the throttle body to the air box. This allows for more air flo...

aFe Power MagnumFORCE Stage-2 PRO 5R Intake Systems The aFe Stage 2 cold air intake produces an incredible 14 hp and 32 lbs. x ft. torque while outflowing the factory intake by 59%.  This intake is a highly engineered heatshielded airbox with a one-piece intake tube all the way to the t...

Testing, testing & more testing. Banks Ram-Air Intake Systems are tested and proven. They start out as CAD software prototypes and are put through flow simulations. After a hardware prototype is made, it's tested on a flowbench. Then it's tested on the vehicle. And finally, Banks' density-tests the...