K&N BMW 2-3-4 Series N20 Engine Performance Air Intake System - 57S-2001

The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your...

K&N BMW E90/91/93 335I N54 Engine Performance Air Intake System - 57S-2003

The K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your...

K&N Chevy/GMC 1500 V8 5.3L/6.2L NextGen Aluminum Cold Air Intake - 70-3082

This K&N NextGen Aluminum cold air intake system is engineered for your Chevrolet/GMC 1500 V8 5.3/6.2L F/I. An American 6063 aluminum rigid tube helps increase the volume of airflow up to 30% to your...

K&N Chevy/GMC 1500 V8 6.2L NextGen Aluminum Cold Air Intake - 70-3110

This K&N NextGen Aluminum cold air intake system is engineered for your Chevrolet Silverado 1500 V8 6.2L F/I. An American 6063 aluminum rigid tube helps increase the volume of airflow up to 33% to...

K&N Dodge/Chrysler 5.7/6.1L V8 Black Performance Intake Kit - 71-1542

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake...

K&N Dryflow Air Intake System Jeep Wrangler Jl V6-3.6L F/I 18-23 - 30-1576

The K&N DRYFLOW 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 and...

K&N Dryflow Air Intake System Toyota Tundra V8-5.7L 12-21 - 30-9036

The K&N DRYFLOW 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 and...

K&N Fiat Grande Punto 14L 16V Cold Air Intake - 57-0562

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 take...

K&N FIPK 09-11 Chevy Silverado V8 Performance Intake Kit - 57-3070

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry. Proudly designed and manufactured in the USA, this premium cold air intake...

K&N FIPK 10-14 Chevy Camaro V6 3.6L Performance Intake Kit - 57-3075

57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance...

K&N FIPK 10-14 Chevy Camaro V8 6.2L Performance Intake Kit - 57-3074

57-series OEM air box intake systems include a washable, reusable High-Flow Air Filter paired with a CAD-designed high airflow intake tube, and is designed to be a simple, cost-effective performance...

K&N FIPK 11-15 Chevy Camaro V6 3.6L Performance Intake Kit - 57-3078

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...