K&N Audi A4 2.8L V6 Performance Intake Kit - 57-0515

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 a variety of different forms based on vehicle...

K&N Audi A4/A6 11.9 TDI 90BHP Performance Intake Kit - 57-0284

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 a variety of different forms based on vehicle...

K&N Audi RS4 Quattro 2.7L-V6 Performance Intake Kit - 57-0574

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 a variety of different forms based on vehicle...

K&N BMW 118D/120D 2.0D Performance Intake Kit - 57-0680

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 a variety of different forms based on vehicle...

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 engine to inhale more air than with the factory air filter...

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 engine to inhale more air than with the factory air filter...

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 system is specifically designed for your 300, Challenger,...

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 system is specifically designed for your Avalanche,...

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 upgrade. The included oiled cotton filter is a direct...

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 upgrade. The included oiled cotton filter is a direct...

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 with a washable, reusable High-Flow Air Filter...

K&N FIPK Carbon Fiber 2014 Chevy Camaro ZL1 V8 6.2L Performance Intake Kit - 57-3079

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...