Air Filters - Universal Fit

HKS SPF ASSY 200-70

HKS SPF ASSY 150-60

HKS SPF BE5/BH5 EJ206/208 GC8/GF8 EJ207

HKS SPF NA6CE/NA6CA B6-ZE

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, ...

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...

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...

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...

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...

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...

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...

This Spectre HPR (High Performance Racing) Air Filter Top is designed to provide you with more horsepower and quicker acceleration by allowing more...

This Spectre HPR (High Performance Racing) Air Filter Top is designed to provide you with more horsepower and quicker acceleration by allowing more...

This Spectre High Performance Racing (HPR) Air Filter is a white media clamp-on cone filter that can be used for a wide variety of applications. Us...

This Spectre High Performance Racing (HPR) Air Filter is a blue media clamp-on cone filter that can be used for a wide variety of applications. Usi...

This Spectre High Performance Racing (HPR) Air Filter is a red media clamp-on cone filter that can be used for a wide variety of applications. Usin...

This Spectre High Performance Racing (HPR) Air Filter is a black media clamp-on cone filter that can be used for a wide variety of applications. Us...

For many types of applications, Spectre offers this High Performance Racing (HPR) Air Filter. This white media clamp-on filter features a top that ...

This Spectre High Performance Racing (HPR) Air Filter is a blue media clamp-on cone filter that can be used for a wide variety of applications. Usi...

For many types of applications, Spectre offers their High Performance Racing (HPR) Air Filter. This red media clamp-on filter features a top that h...

This Spectre High Performance Racing (HPR) Air Filter is a black media clamp-on cone air filter that can be used for a wide variety of applications...

Spectre's 4 inch by 2 inch Air Filter is a replacement air filter element for 4 inch round air cleaners. Featuring a flame retardant paper filter c...