K&N 97-04 Ford F-150 V6-4.2L Performance Intake Kit - 57-2550

The K&N 57-2550 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford F150 models. K&N intakes are designed to dramatically reduce intake restriction...

K&N 97-04 Ford F-150 V8-4.6L/5.4L High Flow Performance Kit - 77-2514KP

The K&N 77-2514KP high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction. The restrictive factory air filter and air intake housing on your vehicle are...

K&N 97-04 Ford F150/Expedition / Lincoln Navigator V8-4.6/5.4L Performance Intake Kit - 57-2541

The K&N 57-2541 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth...

K&N 97-06 Audi A4 1.8L L4 Spin On Oil Filter - SO-3001

K&N Select Oil Filters have been specially designed for professional installers and service providers. Their high flow design can help to improve engine performance by reducing oil filter restriction...

K&N 97-08 Ford F150 5.4L V8 Fuel Filter - PF-2000

K&N Performance Fuel Filters are built for high flow rates and capacity while they provide outstanding filtration. They have a high strength carbon steel housing and a high performance rolled seam...

K&N 97-96 Ford 4.9L/5.0L / 87-97 5.8L/7.5L Drop In Air Filter - 33-2023

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...

K&N 98-10 Suzuki Wagon R Plus/Alto IV/Swift III Replacement Air Filter - 33-2826

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 99-00 Ford Lightning V8-5.4L S/C Performance Intake Kit - 57-2548

The K&N 57-2548 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Ford F150 Lightning V8 Supercharged models. K&N intakes are designed to dramatically...

K&N 99-03 Ford F Series PickUp 7.3L V8 TD Drop In Air Filter - 33-2248

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...

K&N 99-03 Ford F-Series Super Duty V8-7.3L Performance Intake Kit - 57-2530

The K&N 57-2530 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth...

K&N 99-04 Chevy Silverado / GMC Sierra V6-4.3L Performance Intake Kit - 57-3038

The K&N 57-3038 FIPK air intake system replaces your vehicle's restrictive factory air filter and air intake housing. K&N intakes are designed to dramatically reduce intake restriction as they smooth...

K&N 99-04 Chevy Silverado V8-4.8/5.3L Polished High Flow Performance Kit - 77-3021KP

Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system featuring a mandrel-bent aluminum intake tube. Each system is paired with a washable, reusable High-Flow Air...