K&N Replacement Air Filter BMW 525I L6-2.5L 24V (M50)

K&N Replacement Air Filter BMW 525I L6-2.5L 24V (M50)

Marsoni

M251S

$83.99

Get it in 3 business days with 1 day shipping. Friday, May 29

K&N Replacement Air Filter BMW 525I L6-2.5L 24V (M50)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

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We offer a 30-day return/exchange service after receiving.
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This is a good value for a combo package which includes a cabin air filter as well as the engine air filter. Both filters were a perfect fit in my 2019 Honda Accord hybrid. The cabin air filter airflow direction is clearly labeled and the pleats are sturdy. Installation was super easy- just drop the glove box cover, pop the cabin filter cover plate, pull out the grungy old filter and pop in the new one. Easy peasy. The engine air filter is also a perfect fit. No complaints or concerns here.

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Reviewed in the United States on May 10, 2026

Verified Purchase

Croitiene ganMoryn

Natrona Heights, US

★★★★★ 5

INFISTAR AC85111 Cabin Air Filter

Perfect fit! So grateful for you carrying this and the great price. My AC has been out for about a year but when I replaced this, it now works again! Had no idea there was such a thing.

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Reviewed in the United States on May 26, 2026

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Steve

Charlottesville, US

★★★★★ 5

Fits great

Great fit

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Reviewed in the United States on May 26, 2026

Verified Purchase

richard hunter