K&N 77-83 Porsche 911 CSI F/I Drop In Air Filter

K&N 77-83 Porsche 911 CSI F/I Drop In Air Filter

Marsoni

M251S

$157.99

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

K&N 77-83 Porsche 911 CSI F/I Drop In Air FilterSKU: 33 2004 UPC: 024844001658 K&N 33 2004 Replacement Air Filter for 1974 1983 Porsche 911 K&N 33 2004 is a direct drop in replacement high flow air filter designed for 1974 1983 Porsche 911 models including Base S SC and Turbo Carrera. This washable reusable filter uses layered oiled cotton media to deliver more airflow for increased horsepower and acceleration while trapping contaminants for engine protection. Backed by K&N No Hassle Lifetime

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I bought it because it looks good in the photos, but the fabric is very thin—you can almost see right through to your back. While that wouldn't be a problem if you have an athletic build, if you're like me—that is, average—I wouldn't recommend it. The fabric is very thin and not of particularly high quality. It might be worth it for the price, but again, the material is thin.

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Reviewed in the United States on April 14, 2026

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zohairmalik

New York, US

★★★★★ 5

Awsome

Good fabric, non itchy, decent fitting and perfect size overall very good for formal or party wear

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Reviewed in the United States on May 24, 2026

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Alex

Lexington, US

★★★★★ 5

Ribbed sleeves and bottom

Way nicer than a t-shirt for the same money.

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Reviewed in the United States on February 14, 2026

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brugan

Massapequa, US

★★★★★ 5

Comfortable, Light Weight, Good Looking

Delivered quickly, exactly as pictured. The shirt fits well. I like the sweater bottom as opposed to a normal t-shirt bottom. The shirt looks dressier. A good value. I'd buy again.

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Reviewed in the United States on August 2, 2025

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Larry

Cuba, US

★★★★★ 5

Good value for the money.

Size: 9.5 Wide, Color: Beige

Comfortable right out of the box. Great style and well made. The more you wear the softer they get but maintain their overall appearance.

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Reviewed in the United States on May 25, 2026