K&N Engineering

K&N 57i Series induction kits are specifically designed for each different vehicle and will free your car from the size restriction that comes with the factory air box. These economical kits can...

The K&N 57-3052 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chevrolet Corvette 6.0L V8 models. K&N intakes are designed to dramatically...

The K&N 57-3512 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Honda Civic SI models. K&N intakes are designed to dramatically reduce intake...

K&N Apollo Cold Air Induction Systems incorporate a washable/reusable K&N High-Flow Air Filter within a protective shell. They come with custom mounting hardware to fit specific vehicle...

The K&N 57S-9501 Performance Airbox is an air intake system that replaces the restrictive factory air filter and air intake assembly. K&N intakes are designed to dramatically reduce air flow...

The K&N 69-0025TP Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Honda Accord VIII and Acura TSX models. The restrictive factory...

The K&N 69-1040TWR Typhoon cold-air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Honda S2000 models. The restrictive factory air filter...

The K&N 69-3520TP Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Ford Thunderbird and Lincoln LS models. The restrictive factory...

The K&N 69-2541TB Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Chrysler PT Cruiser models. The restrictive factory air filter...

The K&N 69-8609TTK Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Toyota Solara and Camry models. The restrictive factory air...

The K&N 69-9000TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Volvo V50, C30 and S40 models. The restrictive factory air...

The K&N 77-3064KTK high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some GMC CK4500/5500 Topkick and Chevrolet...

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of...

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of...

K&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner...

The K&N 77-2580KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Ford F150 models. The restrictive factory air...

K&N AirCharger Air Intakes replace the restrictive stock OE air cleaner with a K&N High-Flow Air Filter and mandrel-bent aluminum intake tube. The efficient design provides your Harley with...

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with...

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every...

The K&N 69-6028TTK Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Mazda 6 models. The restrictive factory air filter and air...

Custom Plenum Air Filter; 9 in. OD; 11.89 in. L; Aluminum; Single Snorkel; Fits Most American 4 Barrel Carb w/5 1/8 in. Flange;

The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine protection provided...

The K&N 69-1018TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Honda CR-Z models. The restrictive factory air filter and air...

The K&N 69-4521TS Typhoon air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive factory air filter and air intake housing are replaced by the...