Air Filters - Universal Fit

Spectre's HPR (High Performance Racing) Universal cone air filters are designed to provide more horsepower and quicker acceleration by allowing more air flow into your engine than ordinary paper filters. These factory pre-oiled cone filters come ready to use and with multiple flange size...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

This Spectre High Performance Racing (HPR) Air Filter is a red media clamp-on filter that can be used for a wide variety of applications. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured using...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

Spectre's clamp-on cone style air filter has a 3 inch inside diameter flange and measures 6 1/2 inches tall. This air filter is a great option for air intake setups that use a 3 inch diameter tube, adapter or throttle body. The air filter...

Spectre's Flat Top Cone Air Filter is manufactured using high quality materials including washable synthetic media, urethane, and steel mesh. This filter is engineered to increase air flow for greater performance, and comes factory pre-oiled and ready to use. Designed to fit 3 inch...

This Spectre HPR (High Performance Racing) Air Filter Top is designed to provide you with more horsepower and quicker acceleration by allowing more air flow into your engine. Use it with any 14 inch diameter air cleaner assembly. This is a premium show quality...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

For many types of applications, Spectre offers this High Performance Racing (HPR) Air Filter. This white media clamp-on filter features a top that houses an inverted cone filter for improved service life and even more enhanced flow potential. Included are adapter rings which can...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes. Manufactured...

For many types of applications, Spectre offers their High Performance Racing (HPR) Air Filter. This red media clamp-on filter features a top that houses an inverted cone filter for improved service life and enhanced flow potential. Included are adapter rings which can fit 3...

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. Using the included adapter rings, this filter can fit 3 inch, 3-1/2 inch, and 4 inch diameter tubes....

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 construction, this product was engineered for increased air flow and greater performance. Easy to install with no special...

Spectre's 6 3/8 inch by 2 1/2 inch replacement air filter for 6 3/8 inch round air cleaners. This air filter was engineered to increase air flow and performance, and is easy to install. It is constructed using a flame retardant paper filter construction....

This Spectre Chrome Air Cleaner was designed to fit carburetors with 2-5/8 inch or 2-5/16 inch neck sizes. This assembly features a 4 inch by 2 inch flame retardant filter, a triple chrome plated lid, and a zinc-plated flat steel base. Manufactured using high...

AEM Dryflow Universal Clamp-on Air Filters are washable synthetic air filters designed for an optimum combination of air flow, filtration, and performance. AEM Dryflow filters use an innovative high performance oil-free filtration material that allows easy cleaning, durable service, and excellent filtration. This clamp-on...

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter...

K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter...