--> Air Filters - Drop In K&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement – Fastmodz
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K&N Engineering E-0646

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!
Technical Bulletin


This Part Fits:

Year Make Model Submodel
2015-2019 Audi A4 Premium
2015-2019 Audi A4 Premium Plus
2015,2017-2019 Audi A4 Prestige
2019 Audi A4 Titanium
2017-2022,2024 Audi A4 allroad Premium
2017-2022,2024 Audi A4 allroad Premium Plus
2017-2022,2024 Audi A4 allroad Prestige
2015-2025 Audi A4 Quattro Premium
2015-2025 Audi A4 Quattro Premium Plus
2015,2017-2025 Audi A4 Quattro Prestige
2019-2020 Audi A4 Quattro Ultra sport
2018-2024 Audi A5 Quattro Premium
2018-2024 Audi A5 Quattro Premium Plus
2018-2024 Audi A5 Quattro Prestige
2018-2025 Audi A5 Sportback Premium
2018-2025 Audi A5 Sportback Premium Plus
2018-2024 Audi A5 Sportback Prestige
2018,2021-2024 Audi Q5 Premium
2018,2021-2024 Audi Q5 Premium Plus
2018,2021-2024 Audi Q5 Prestige
2022,2025 Audi Q5 Sportback Premium
2022,2025 Audi Q5 Sportback Premium Plus
2022,2025 Audi Q5 Sportback Prestige
2018-2019,2021-2024 Audi RS5 Base
2016,2018 Audi S4 Premium Plus
2016,2018 Audi S4 Prestige
2021-2024 Audi S5 Premium
2018,2021-2024 Audi S5 Premium Plus
2018,2021-2024 Audi S5 Prestige
2019-2025 Audi SQ5 Premium
2018-2025 Audi SQ5 Premium Plus
2018-2025 Audi SQ5 Prestige
2021-2025 Audi SQ5 Sportback Premium
2021-2025 Audi SQ5 Sportback Premium Plus
2021-2025 Audi SQ5 Sportback Prestige
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K&N Engineering E-0646 Specifications

E-0646
KNNE-0646
024844366023
373
Air Filters - Drop In
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K&N Engineering E-0646 Specifications

Is this item in stock?
If it is purchasable it is unstock and available for shipment as soon as today.

How long will it take to get it?
Shipping to US addresses generally takes 2 to 4 business days to arrive depending on your location. We also offer Next Day Air and 2nd Day Air if you need it faster.

International shipping is subject to import duties and taxes and we usually see 4 day to 2 week ship times to most locations outside the USA.

Does this fit my vehicle?
We have fitment charts in most of our vehicle specific products. If you do not see your vehicle, please do not hesitate to ask via chat or contact form.

What is your Return Policy?
Our return policy can be found here: Return Policy

K&N Engineering E-0646 - Air Filters - Drop In
K&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement Air Filter
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2 sold in last 8 hours
$89.69

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...
373
$89.69
K&N 15-18 Audi A4 L4-1.4L 18-20 A5/RS5 2021 Q5 F/I Drop In Replacement Air Filter

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