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K&N Dryflow Lifetime Universal Clamp-On Air Filter: High Performance, Washable, Replacement Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RU-3101HBK
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K&N 6″ Round Tapered Air Filter Washable High Performance RU-3101HBK

Original price was: $83.99.Current price is: $67.19.
Boost your engine's performance with this washable, lifetime K&N air filter. Features 6" flange diameter, 7.5" height, round tapered design for superior airflow and protection.
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-5%
K&N Cold Air Intake System: High-Flow Air Filter, Increase Performance & Towing: Compatible with 2008-2019 Nissan: Frontier,Pathfinder, Xterra, 63-6014
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K&N 63-6014 Cold Air Intake for Nissan Frontier Pathfinder Xterra

Original price was: $367.99.Current price is: $349.99.
Boost your Nissan's power and towing with K&N's high-flow cold air intake. Easy to install, reusable filter delivers improved throttle response and acceleration for Frontier, Pathfinder & Xterra models.
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K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Black Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050BK
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K&N Air Filter Cleaning Kit with Cleaner Oil for Engine Filters

$21.46
Restore your K&N air filter's performance with this complete cleaning kit. Includes squeeze bottle cleaner and black oil to remove dirt and re-oil filters for maximum airflow and engine protection.
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-12%
K&N Air Filter Large Size Service Kit Cleaner and Red Oil Plus 2 K&N Stickers Included
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K&N Air Filter Cleaning Kit with Red Oil and 2 Stickers

Original price was: $34.99.Current price is: $30.92.
Keep your K&N air filter performing like new with this complete service kit. Includes premium cleaner, red filter oil, and 2 bonus K&N stickers. Large size for multiple cleanings.
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K&N Air Filter Cleaning Kit: Squeeze Bottle Filter Cleaner and Red Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5050
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K&N Air Filter Cleaning Kit: High-Performance Engine Filter Clean & Restore Set

$17.16
Breathe new life into your engine with K&N's Air Filter Cleaning Kit. Restore peak performance, extend filter life, and boost airflow with this all-in-one service solution for maximum vehicle efficiency.
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-8%
K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi
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K&N Air Filter Cleaning Kit: Reusable Washable Filter Cleaner & Oil Service Set

Original price was: $23.90.Current price is: $21.99.
Revive your engine's breathability with K&N's Air Filter Cleaning Kit. Professionally restore performance, extend filter life, and boost airflow with this easy-to-use service kit. High-quality cleaner and oil for peak engine efficiency.
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-14%
K&N Cold Air Intake System: High-Flow Air-Filter, Increase Performance & Horsepower: Compatible with 2015-2016 CHRYSLER 200, 57-1572
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K&N Cold Air Intake 200 2015-2016 | Performance Boost | Horsepower Upgrade

Original price was: $349.99.Current price is: $299.99.
Unleash your Chrysler 200's hidden power with K&N's precision-engineered cold air intake. Boosts horsepower, enhances acceleration, and delivers superior filtration for a more exhilarating driving experience. Engineered for 2015-2016 models.
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-6%
K&N NextGen Cold Air Intake System: High-Flow Cotton Filter: Compatible with 2011-2023 Dodge/Chrysler: Challenger, Charger, 300, 300C, 300S, 50-1542
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K&N Cold Air Intake 2011-2023 Dodge Charger Challenger 300 300C

Original price was: $449.99.Current price is: $421.74.
Boost horsepower and acceleration with K&N's high-flow cotton filter. Engineered for your Dodge/Chrysler, this washable, reusable cold air intake delivers superior airflow and performance.
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-11%
K&N Cold Air Intake System: High-Flow Air-Filter, Increase Performance & Horsepower: Compatible with 2024 TOYOTA TACOMA L4-2.4L TURBO, 77-9043KP
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K&N Cold Air Intake 2024 Toyota Tacoma 2.4L Turbo Performance

Original price was: $474.99.Current price is: $424.99.
Boost your 2024 Tacoma's power with K&N's high-flow cold air intake. Engineered for the 2.4L turbo, this system increases horsepower and throttle response while improving engine sound and efficiency.
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-13%
K&N Cold Air Intake Kit: Increase Acceleration & Engine Growl, Guaranteed to Increase Horsepower up to 7HP: Compatible with 3.6L, V6, 2011-2019 Dodge/Chrysler (Challenger, Charger, 300, C), 69-2544TP
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K&N Cold Air Intake 3.6L Dodge Challenger Charger 300 Performance Boost Kit

Original price was: $399.99.Current price is: $349.99.
Unleash your ride's hidden power with K&N's Cold Air Intake Kit. Boost horsepower up to 7HP, amplify engine growl, and enhance acceleration for 2011-2019 Dodge/Chrysler V6 models. Performance-engineered for maximum thrills.
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-14%
K&N Cold Air Intake System: High-Flow Air-Filter, Increase Performance & Horsepower: Compatible with 1994-1997 FORD F250; 1994-1997 FORD F350, 57-2531
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K&N Cold Air Intake 57-2531: High-Flow Ford F250/F350 Performance Boost 1994-97

Original price was: $349.99.Current price is: $299.99.
Unleash your Ford F250/F350's hidden potential with K&N's Cold Air Intake System. Boost horsepower, improve acceleration, and enhance engine breathing for maximum performance. Precision-engineered for 1994-1997 models.
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-13%
K&N Cold Air Intake System: High-Flow Air-Filter, Increase Performance & Horsepower: Compatible with 2018-2021 KIA Stinger, 69-5318TS
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K&N Cold Air Intake for 2018-2021 KIA Stinger, Boosts HP & Performance

Original price was: $399.99.Current price is: $349.99.
Unleash your KIA Stinger’s power with the K&N 69-5318TS Cold Air Intake System. Featuring a high-flow air filter, it boosts performance and horsepower while enhancing engine efficiency. Designed for 2018–2021 models, enjoy superior driving and increased power today!
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