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 capture contaminants, and are designed to provide an increase in...

Pro GUARD7 Media: This filter features 5-layers of progressively Finer Oiled Cotton Gauze and 2-layers of Finer Porosity Synthetic non-woven media for highest filtration efficiency for extreme dust environments. (US...

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable...

This AIRAID Direct-Fit Replacement Filter is a drop-in replacement for your vehicle's stock paper air filter that is designed to improve horsepower and acceleration. The air filter is constructed with...

Subaru 06-07 WRX, 04-07 STi, 04-06 FXT Stage 1 Power Package w/V3This Part Fits: Year Make Model Submodel 2004-2005 Subaru Forester XT 2006 Subaru Forester XT Limited 2005 Subaru Forester...

Subaru 02-05 WRX Stage 1 Power Package w/V3This Part Fits: Year Make Model Submodel 2002-2005 Subaru Impreza WRX

BMC 2008+ BMW 1 (E81/E82/E87/E88) 125i (US) Replacement Panel Air Filter

K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required...

The K&N Flame Arrestor makes the best air-filtration technology available for marine engine use. Marine application owners can experience the increased horsepower and engine protection provided by K&N's oiled cotton...

K&N's high-flow air filters are available as a replacement for your stock motorcycle air filter element. They are custom engineered to fit your specific application and are designed to provide...

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 capture contaminants, and are designed to provide an increase in...

Cobb 14-19 Ford Fiesta ST Stage 1 Power PackageThis Part Fits: Year Make Model Submodel 2014-2015 Ford Fiesta ST

Ford Focus ST Stage 1 Power Package w/V3This Part Fits: Year Make Model Submodel 2013-2015 Ford Focus ST

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable...

BMC 06-08 Porsche 911 (997) 3.8 Carrera S Replacement Panel Air Filter (Full Kit)

BMC 2006+ Evobus (Mercedes-Benz/Setra) (906) 23.33 Replacement Panel Air Filter

Cobb 13+ Ford Focus ST Air FilterThis Part Fits: Year Make Model Submodel 2013-2015 Ford Focus ST

Cobb 22-23 Subaru BRZ/Toyota GR86 High Flow Air Filter

Cobb VW GTI/Golf R (MK7/7.5) & Audi S3 (8V) High Flow Air Filter

Cobb 15-20 Subaru STI Redline Intake Replacement Filter

Cobb Porsche 718 Cayman / Boxster High Flow Air Filter

Cobb Subaru WRX/Ford Mustang Ecoboost Intake Replacement Filter

Cobb Ford F-150 EcoBoost Raptor / Limited / 3.5L / 2.7L High Flow Air Filter

Cobb Mazdaspeed High Flow FilterThis Part Fits: Year Make Model Submodel 2007-2013 Mazda 3 Mazdaspeed

Cobb 15-21 Subaru WRX w/ Redline Edition Intake - Replacement Air Filter ONLY

Cobb Evo X High Flow FilterThis Part Fits: Year Make Model Submodel 2008,2010-2015 Mitsubishi Lancer Evolution GSR 2008,2010-2015 Mitsubishi Lancer Evolution MR 2010-2011 Mitsubishi Lancer Evolution MR Touring

Cobb 22-24 Subaru WRX / 2019+ Ascent / 2020+ LXT & OBXT High Flow Filter

Cobb Subaru 02-07 WRX/STi GD High Flow FilterThis Part Fits: Year Make Model Submodel 2002-2007 Subaru Impreza WRX 2006-2007 Subaru Impreza WRX Limited 2004-2007 Subaru Impreza WRX STI 2007 Subaru...

COBB High Flow Filter - 2014-2019 Ford Fiesta STThis Part Fits: Year Make Model Submodel 2014-2015 Ford Fiesta ST

Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable...

GReddy Airinx Type AY-SB Yellow Replacement Filter Element

GReddy Airinx AY-MB Blue Replacement Filter Element

GReddy Airinx AY-MB Yellow Replacement Filter Element

GReddy Airinx Small Blue Replacement Filter Element

ALTA 02-12 Mini Cooper (JCW Models Only) Cone Filter FoamThis Part Fits: Year Make Model Submodel 2012-2013 Mini Cooper Coupe S 2012-2013 Mini Cooper Roadster S 2007-2013 Mini Cooper S...

ALTA 07-12 Mini Cooper S/JCW (Incl. 09-12 Convertible) & 09-12 Clubman S Panel Filter FoamThis Part Fits: Year Make Model Submodel 2012-2013 Mini Cooper Coupe S 2012-2013 Mini Cooper Roadster...

PERRIN 13-20 Subaru BRZ / Scion FR-S / Toyota 86 Drop-In Panel Filter - BlackThis Part Fits: Year Make Model Submodel 2013-2020 Subaru BRZ Limited 2013-2019 Subaru BRZ Premium 2015...

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 capture contaminants, and are designed to provide an increase in...

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 capture contaminants, and are designed to provide an increase in...

The K&N Powerlid eliminates restrictive ATV intake snorkels by replacing the stock air box lid with a high airflow filter lid. The Powerlid works in conjunction with a K&N replacement...

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh...

PERRIN 2-Piece Replacement Filter for PERRIN Intakes 3.125 inch ID (Fits Big MAF and V2 standard In

Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for improved horsepower and torque. Five layers of progressively finer mesh...

With five layers of progressively finer mesh cotton gauze media and two layers of synthetic media and a 100% polyurethane top and base, this high flow "oiled" conical inverted top...

Precision-woven, 304 stainless steel, outer-screen construction offers triple-layer protection and increased air flow over stock filter, which may require re-jetting or re-mapping. The 'triple-layer protection' contains two epoxy-coated layers of...

Precision-woven, 304 stainless steel, outer-screen construction offers triple-layer protection and increased air flow over stock filter, which may require re-jetting or re-mapping. The 'triple-layer protection' contains two epoxy-coated layers of...

The deeply pleated, high-quality filter media offers exceptional filtration capacity, preventing harmful particles from reaching your engine and reducing wear. An added foam pre-filter captures larger particles, preventing them from...

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 capture contaminants, and are designed to provide an increase in...

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 capture contaminants, and are designed to provide an increase in...

AEM Dryflow Air Filters are engineered with advanced synthetic filtration media that delivers an ideal balance of high airflow, exceptional particle filtration, and long-term performance. Built using durable, oil-free filter...