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K&N Genesis Gv80 L4-2.5L F/I 21-26
$61.04
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!This Part Fits:
Year
Make
Model
Submodel
2021-2025
Genesis
GV80
Advanced
2021-2025
Genesis
GV80
Base
2021-2025
Genesis
GV80
Prestige
2025
Genesis
GV80
Select
K&N Audi A5 V6-3.0L F/I 2025
$78.35
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N VW Golf Hybrid L4-1.5L F/I 2025
$69.29
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Suzuki Swift V L4-1.4L F/I W/Hybrid 20-21
$61.04
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Ford Puma Ii L3-1.0L F/I 20-21
$55.19
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Volkswagen Crafter Ii L4-2.0L DSL 17-18
$69.29
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Opel Adam L4-1.2L F/I 12-17
$56.91
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Ford Focus C-Max L4-2.0L DSL 04-07
$69.29
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Daewoo Leganza L4-2.0/2.2L F/I 98-02
$56.91
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!This Part Fits:
Year
Make
Model
Submodel
1999-2002
Daewoo
Leganza
CDX
1999-2002
Daewoo
Leganza
SE
1999-2001
Daewoo
Leganza
SX
K&N Alfa Romeo 145 146 155 Fiat
$69.29
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Lancia DedraFiat Tipo Uno
$69.29
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
K&N Briggs & Strat. 286H77-0121
$30.51
K&N universal panel air filters are made with low restriction filter media for high air flow. They provide outstanding filtration and can be used for custom or racing needs. These filters are washable and reusable and come with K&N's one year limited warranty.
K&N Dryflow Air Intake System Toyota Tundra V8-5.7L 12-21
$331.18
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 straighten air flow. This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil. This allows cooler, denser air to be directed through a custom intake tube into the engine’s throttle body for a guaranteed power gain. The system can typically be installed in less than 60 minutes.This Part Fits:
Year
Make
Model
Submodel
2012-2021
Toyota
Sequoia
Limited
2021
Toyota
Sequoia
Nightshade
2012-2021
Toyota
Sequoia
Platinum
2012-2021
Toyota
Sequoia
SR5
2020-2021
Toyota
Sequoia
TRD Pro
2018-2021
Toyota
Sequoia
TRD Sport
2014-2021
Toyota
Tundra
1794 Edition
2012-2013
Toyota
Tundra
Base
2012-2021
Toyota
Tundra
Limited
2021
Toyota
Tundra
Nightshade
2012-2021
Toyota
Tundra
Platinum
2014-2021
Toyota
Tundra
SR
2014-2021
Toyota
Tundra
SR5
2021
Toyota
Tundra
Trail
2015-2017,2019-2021
Toyota
Tundra
TRD Pro
K&N Dryflow Air Intake System Jeep Wrangler Jl V6-3.6L F/I 18-23
$331.18
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 straighten air flow. This allows your vehicle’s engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The DRYFLOW Air Intake System features an oil-free synthetic filter media providing increased airflow and exceptional engine protection without requiring oil. This allows cooler, denser air to be directed through a custom intake tube into the engine’s throttle body for a guaranteed power gain. The system can typically be installed in less than 60 minutes.This Part Fits:
Year
Make
Model
Submodel
2021
Jeep
Gladiator
80th Anniversary
2020,2022
Jeep
Gladiator
Altitude
2023
Jeep
Gladiator
Freedom
2021-2023
Jeep
Gladiator
High Altitude
2024-2025
Jeep
Gladiator
High Tide
2024
Jeep
Gladiator
Jeep Beach
2020
Jeep
Gladiator
Launch Edition
2020-2025
Jeep
Gladiator
Mojave
2024-2025
Jeep
Gladiator
Mojave X
2024-2025
Jeep
Gladiator
NightHawk
2020-2023
Jeep
Gladiator
Overland
2020-2025
Jeep
Gladiator
Rubicon
2024-2025
Jeep
Gladiator
Rubicon X
2020-2025
Jeep
Gladiator
Sport
2020-2025
Jeep
Gladiator
Sport S
2021-2025
Jeep
Gladiator
Texas Trail
2021-2025
Jeep
Gladiator
Willys
2021-2023
Jeep
Gladiator
Willys Sport
2021
Jeep
Wrangler
80th Anniversary
2021,2023
Jeep
Wrangler
Freedom
2023
Jeep
Wrangler
High Altitude
2023
Jeep
Wrangler
High Tide
2021
Jeep
Wrangler
Islander
2018-2025
Jeep
Wrangler
Rubicon
2024-2025
Jeep
Wrangler
Rubicon X
2023-2024
Jeep
Wrangler
Sahara
2023
Jeep
Wrangler
Sahara Altitude
2018-2025
Jeep
Wrangler
Sport
2023
Jeep
Wrangler
Sport Altitude
2018-2025
Jeep
Wrangler
Sport S
2021
Jeep
Wrangler
Unlimited 80th Anniversary
2021
Jeep
Wrangler
Unlimited Freedom
2021-2022
Jeep
Wrangler
Unlimited High Altitude
2022
Jeep
Wrangler
Unlimited High Tide
2021
Jeep
Wrangler
Unlimited Islander
2018-2019
Jeep
Wrangler
Unlimited Moab
2018-2022
Jeep
Wrangler
Unlimited Rubicon
2018-2022
Jeep
Wrangler
Unlimited Sahara
2021-2022
Jeep
Wrangler
Unlimited Sahara Altitude
2018-2022
Jeep
Wrangler
Unlimited Sport
2021-2022
Jeep
Wrangler
Unlimited Sport Altitude
2018-2022
Jeep
Wrangler
Unlimited Sport S
2021-2022
Jeep
Wrangler
Unlimited Willys
2021-2022
Jeep
Wrangler
Unlimited Willys Sport
2021-2025
Jeep
Wrangler
Willys
2021-2024
Jeep
Wrangler
Willys Sport
K&N Precleaner Wrap 3-3/4in X 6inl
$26.99
The K&N Airforce Pre-Cleaner is a specially designed foam filter wrap made to extend the service interval of your K&N air filter when used in very dusty conditions. The Airforce Pre-Cleaner is designed to be cleaned with K&N Cleaner or soap & water. Red colored Airforce pre-cleaners are oiled with K&N air filter oil after they are cleaned. They are made from large, open cell foam. Gray colored Airforce pre-cleaners do not use oil. They have smaller foam cells.
K&N Inner Hood Scoop Pan No Holes
$699.99
K&N's carbon fiber composites have an attractive cosmetic appeal, and the outstanding stiffness to weight ratio that is needed to stay competitive in today's racing industry. Carbon fiber composites have taken the method traditionally associated with fiberglass and perfected it to a precise science with outstanding performance as the result.
K&N Gasket 63-1089 1/16in Neoprene
$2.39
K&N offers a wide selection of long lasting neoprene and poron gaskets to create the perfect seal.
K&N Gasket 57-2556 3/16in Poron
$1.79
K&N offers a wide selection of long lasting neoprene and poron gaskets to create the perfect seal.
K&N Gasket 63-1051 1/16in Neoprene
$2.49
K&N offers a wide selection of long lasting neoprene and poron gaskets to create the perfect seal.
K&N Gasket 99 Silverado 1/16in Neoprene
$1.39
K&N offers a wide selection of long lasting neoprene and poron gaskets to create the perfect seal. The K&N 09033 Mass Air Flow gasket is used on General Motor applications. It is custom designed for earlier intake systems.
K&N Drycharger Wrap
$52.99
The K&N Drycharger is a silicone treated, polyester wrap that is made to cover K&N Air Filters or Personal Watercraft Flame Arrestors. These Drychargers, which are similar to the K&N Prechargers, contain uniform micron sized openings that allow high air flow. Yet, due to the Drychargers silicone treated polyester wrap, the amount of water that reaches the air filter or flame arrestor is limited.
K&N Universal Clamp-On Air Filter - 3in FLG - 6in B - 5in T - 5in H
$56.91
K&N Universal Clamp-On Air Filter - 3in FLG - 6in B - 5in T - 5in H
K&N 19-25 Toyota Supra / 20-25 BMW M3 Cabin Air Filter
$47.83
K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!This Part Fits:
Year
Make
Model
Submodel
2022-2025
BMW
230i
Base
2023-2025
BMW
230i xDrive
Base
2021-2024
BMW
330e
Base
2021-2024
BMW
330e xDrive
Base
2020-2024
BMW
330i
Base
2020-2024
BMW
330i xDrive
Base
2021-2025
BMW
430i
Base
2023-2025
BMW
430i Gran Coupe
Base
2021-2025
BMW
430i xDrive
Base
2023-2025
BMW
430i xDrive Gran Coupe
Base
2023-2024
BMW
i4
eDrive35
2022-2025
BMW
i4
eDrive40
2022-2025
BMW
i4
M50
2024-2025
BMW
i4
xDrive40
2023-2025
BMW
M2
Base
2023-2025
BMW
M240i
Base
2022-2025
BMW
M240i xDrive
Base
2021-2025
BMW
M3
Base
2021-2025
BMW
M3
Competition
2022-2025
BMW
M3
Competition xDrive
2024
BMW
M3
CS
2020-2025
BMW
M340i
Base
2020-2025
BMW
M340i xDrive
Base
2021-2024
BMW
M4
Base
2021-2024
BMW
M4
Competition
2021-2024
BMW
M4
Competition xDrive
2023
BMW
M4
CSL
2021-2025
BMW
M440i
Base
2022-2025
BMW
M440i Gran Coupe
Base
2021-2025
BMW
M440i xDrive
Base
2022-2025
BMW
M440i xDrive Gran Coupe
Base
2020-2024
BMW
X3
M
2020-2022
BMW
X3
M Competition
2018-2024
BMW
X3
M40i
2019-2024
BMW
X3
sDrive30i
2020-2021
BMW
X3
xDrive30e
2018-2024
BMW
X3
xDrive30i
2020-2023,2025
BMW
X4
M
2020-2022
BMW
X4
M Competition
2019-2025
BMW
X4
M40i
2019-2025
BMW
X4
xDrive30i
2022-2025
BMW
Z4
M40i
2020
BMW
Z4
M40i First Edition
2020-2021
BMW
Z4
sDrive M40i
2020-2025
BMW
Z4
sDrive30i
2021-2022
Toyota
GR Supra
A91 Edition
2023
Toyota
GR Supra
A91-MT Edition
2020-2025
Toyota
GR Supra
Base
2020
Toyota
GR Supra
Launch Edition
2020-2023,2025
Toyota
GR Supra
Premium
K&N 21-25 Jeep Grand Cherokee Cabin Air Filter
$43.71
K&N’s line of washable replacement cabin air filters are designed to filter your incoming air using state-of-the-art filtration technology - protecting your vehicle’s occupants, interior, and HVAC system from pollutants and unpleasant odors. Engineered to be washable, reusable, and durable, this cabin filter is designed to last for the entire lifespan of your vehicle!This Part Fits:
Year
Make
Model
Submodel
2023
Jeep
Grand Cherokee
30th Anniversary 4xe
2022-2025
Jeep
Grand Cherokee
4xe
2022-2025
Jeep
Grand Cherokee
Altitude
2023-2025
Jeep
Grand Cherokee
Altitude X
2025
Jeep
Grand Cherokee
Anniversary Edition 4xe
2022-2025
Jeep
Grand Cherokee
Laredo
2024-2025
Jeep
Grand Cherokee
Laredo A
2023-2025
Jeep
Grand Cherokee
Laredo X
2022-2025
Jeep
Grand Cherokee
Limited
2022-2025
Jeep
Grand Cherokee
Overland
2022-2025
Jeep
Grand Cherokee
Overland 4xe
2022-2025
Jeep
Grand Cherokee
Summit
2022-2025
Jeep
Grand Cherokee
Summit 4xe
2022-2025
Jeep
Grand Cherokee
Summit Reserve
2022-2025
Jeep
Grand Cherokee
Summit Reserve 4xe
2022
Jeep
Grand Cherokee
Trailhawk
2022-2025
Jeep
Grand Cherokee
Trailhawk 4xe
2021-2022,2024-2025
Jeep
Grand Cherokee L
Altitude
2024-2025
Jeep
Grand Cherokee L
Altitude X
2021-2022,2024-2025
Jeep
Grand Cherokee L
Laredo
2024-2025
Jeep
Grand Cherokee L
Laredo X
2021-2022,2024-2025
Jeep
Grand Cherokee L
Limited
2021-2022,2024-2025
Jeep
Grand Cherokee L
Overland
2021-2022,2024-2025
Jeep
Grand Cherokee L
Summit
2021-2022,2024-2025
Jeep
Grand Cherokee L
Summit Reserve
K&N 20-23 Chevrolet Silverado 2500/3500 V8-6.6L Diesel Charge Pipe Kit
$377.98
K&N charge pipe kits are made of free-flowing, mandrel-bent aluminum tubes designed to replace the restrictive factory intercooler piping on specific turbo charged vehicles and offer a wide range of performance customization options. K&N charge pipes have been engineered to reduce turbo charged air pressure loss as well as dramatically increase air flow from the turbo through the intercooler. The charge pipes are constructed from lightweight aluminum with a durable gunmetal gray powder coated finish. For additional horsepower gains and improved engine compartment aesthetics, K&N offers a wide range of cold air intake systems that can be installed into your vehicle as well. The charge pipe kits are easy to install with commonly available tools and it is backed by K&N’s No-Hassle Lifetime Limited Warranty.This Part Fits:
Year
Make
Model
Submodel
2021-2025
Chevrolet
Silverado 2500 HD
Custom
2020-2025
Chevrolet
Silverado 2500 HD
High Country
2020-2025
Chevrolet
Silverado 2500 HD
LT
2020-2025
Chevrolet
Silverado 2500 HD
LTZ
2020-2025
Chevrolet
Silverado 2500 HD
WT
2024-2025
Chevrolet
Silverado 2500 HD
ZR2
2020-2025
Chevrolet
Silverado 3500 HD
High Country
2020-2025
Chevrolet
Silverado 3500 HD
LT
2020-2025
Chevrolet
Silverado 3500 HD
LTZ
2020-2025
Chevrolet
Silverado 3500 HD
WT
2020-2025
GMC
Sierra 2500 HD
AT4
2024-2025
GMC
Sierra 2500 HD
AT4X
2020-2021
GMC
Sierra 2500 HD
Base
2020-2025
GMC
Sierra 2500 HD
Denali
2024-2025
GMC
Sierra 2500 HD
Denali Ultimate
2022-2025
GMC
Sierra 2500 HD
Pro
2020-2025
GMC
Sierra 2500 HD
SLE
2020-2025
GMC
Sierra 2500 HD
SLT
2020-2025
GMC
Sierra 3500 HD
AT4
2020-2021
GMC
Sierra 3500 HD
Base
2020-2025
GMC
Sierra 3500 HD
Denali
2024-2025
GMC
Sierra 3500 HD
Denali Ultimate
2022-2025
GMC
Sierra 3500 HD
Pro
2020-2025
GMC
Sierra 3500 HD
SLE
2020-2025
GMC
Sierra 3500 HD
SLT
K&N 2024 Toyota Tacoma L4-2.4 Turbo Elevated Intake Kit (Snorkel)
$589.99
K&N 2024 Toyota Tacoma L4-2.4 Turbo Elevated Intake Kit (Snorkel)
K&N 21-23 Ford Bronco 2.3L/2.7L Elevated Intake Kit (Snorkel)
$619.99
K&N 21-23 Ford Bronco 2.3L/2.7L Elevated Intake Kit (Snorkel)
K&N 16-23 Toyota Tacoma V6-3.5L Elevated Intake Kit (Snorkel)
$589.99
K&N 16-23 Toyota Tacoma V6-3.5L Elevated Intake Kit (Snorkel)
K&N Chevrolet Silverado 1500 V8-5.3L F/I 19-24 Advantage Air Filter
$17.30
K&N Chevrolet Silverado 1500 V8-5.3L F/I 19-24 Advantage Air Filter
K&N 10-22 Toyota 4Runner V6-4.0L Elevated Intake Kit (Snorkel)
$589.99
K&N 10-22 Toyota 4Runner V6-4.0L Elevated Intake Kit (Snorkel)
K&N 94-01 Acura Integra 1.8L-L4 Drop In Air Filter
$103.94
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 horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!Installation InstructionsThis Part Fits:
Year
Make
Model
Submodel
1997-2001
Acura
Integra
GS
1994-2001
Acura
Integra
GS-R
1994-2001
Acura
Integra
LS
1994-1998
Acura
Integra
RS
1995-1996
Acura
Integra
Special Edition
1997-1998,2000-2001
Acura
Integra
Type R
K&N Hyundai Elantra L4-2.0L F/I 2017-2018 Advantage Air Filter
$17.30
K&N Hyundai Elantra L4-2.0L F/I 2017-2018 Advantage Air Filter
K&N Subaru Outback 03-10 Leg 05-10 Impreza 07-10 Forester 08-10 Advantage Air Filter
$17.30
K&N Subaru Outback 03-10 Leg 05-10 Impreza 07-10 Forester 08-10 Advantage Air Filter
K&N 16-18 Honda Civic L4-2.0L F/I Advantage Air Filter
$17.30
K&N 16-18 Honda Civic L4-2.0L F/I Advantage Air Filter
K&N Universal 4in Flange x 6-17/32in Base x 6-3/4in Height Clamp-On Air Filter
$69.29
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 for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.
K&N Universal 5in Flange x 8-1/2in Base x 5in Height High flow Air Filter
$121.26
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 for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.