K&N 01-04 Honda Civic L4-1.7L Performance Intake Kit - 57-3513

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter...

K&N 01-04 Lexus IS300 L6-3.0L Performance Air Intake Kit - 57-9018

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter...

K&N 01-04 Nissan Frontier V6-3.3L S/C Performance Intake Kit - 57-6010

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter...

K&N 01-04 Nissan Pathfinder V6-3.5L Performance Intake Kit - 57-6011

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter...

K&N 01-05 BMW M3 3.2L F/I Performance Intake Kit - 57-1003

A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter...

K&N 01-05 BMW M3 E46 Wrinkle Black Typhoon Short Ram Intake - 69-2001TWK

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 Filter featuring oiled cotton filter media. The oversized,...

K&N 01-05 Chrysler PT Cruiser L4-2.4L Performance Intake Kit - 57-1515-1

The K&N 57-1515-1 FIPK air intake system replaces the restrictive factory air filter and air intake housing in some Chrysler PT Cruiser models. K&N intakes are designed to dramatically reduce intake restriction as they smooth and straighten air flow...

K&N 01-05 Honda Civic SR L4-1.7L Blue Typhoon Short Ram Intake - 69-1008TB

The K&N 69-1008TB 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 K&N Typhoon air intake which is designed to dramatically reduce...

K&N 01-05 Honda Civic SR L4-1.7L Silver Typhoon Short Ram Intake - 69-1008TS

The K&N 69-1008TS 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 K&N Typhoon air intake which is designed to dramatically reduce...

K&N 01-07 Chevy Silverado 2500HD/3500HD V8-6.0L High Flow Performance Kit - 77-3031KP

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 Filter featuring oiled cotton filter media. The oversized,...

K&N 01-10 Harley Davidson FX / FL Aircharger Performance Intake - 63-1125

K&N AirCharger Air Intakes for select Harley-Davidson Touring, Softail, Twin-Cam and Sportster motorcycle models increase power by eliminating the restrictive stock OE air cleaner and replacing it with a K&N High-Flow Air Filter and mandrel bent aluminum...

K&N 01-11 Harley Davidson FX / FL AirCharger Performance Intake Kit - 63-1125P

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 significantly more airflow, resulting in additional power. These...