K&N 04 Ford Explorer/Mercury Mountaineer V8-4.6L Performance Intake Kit - 57-2564

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 04 Ford F150 V8-4.6L Performance Intake Kit - 57-2557

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 04 Ford F150 V8-5.4L Performance Intake Kit - 57-2556

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 04 Ford Ranger / Mazda B3000 V6-3.0L Performance Intake Kit - 57-2560

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 04 Ford Ranger / Mazda B4000 V6-4.0L Performance Intake Kit - 57-2561

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 04 Mazda3 L4-2.3L Red Typhoon Short Ram Intake - 69-6010TR

The K&N 69-6010TR Typhoon cold-air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Mazda 3 and Mazda 5 models. The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon...

K&N 04 Mazda3 L4-2.3L Silver Typhoon Short Ram Intake - 69-6010TS

The K&N 69-6010TS Typhoon cold-air intake system is a free-flowing, mandrel-bent aluminum tube air induction system designed to fit some Mazda 3 and Mazda 5 Van models. The restrictive factory air filter and air intake housing are replaced by the K&N...

K&N 04 Nissan Titan/Pathfinder V8-5.6L Performance Intake Kit - 57-6012

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 04 Pontiac Grand Prix V6-3.8L S/C Performance Intake Kit - 57-3049

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 04 Pontiac GTO 5.7L V8 Performance Intake Kit - 57-3044

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 04-05 Cadillac CTS-V V8-5.7L Performance Intake Kit - 57-3054

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 04-05 Chevy Silverado/GMC Sierra 2500HD V8-6.6L DSL Performance Intake Kit - 57-3047

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...