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K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in Height

Marsoni M251S
Sale price$63.19
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K&N Universal Air Filter 4in Flange / 5-3/8in Base / 4-1/2in Top / 6in HeightSKU: RU 4550 UPC: 024844373809 K&N Universal Air Filter 4in Flange 5 3 8in Base 4 1 2in Top 6in Height RU 4550 The K&N RU 4550 is a universal clamp on air filter designed for racing vehicles radio controlled cars generators snowmobiles tractors and more. It fits applications like 1999 2000 Honda Civic models 2001 2002 BMW 525i 2009 Mazda MX 5 Miata 2002 Mini Cooper S and 2004 Volkswagen Golf GTI VR6. This pre oiled filter increases airflow for higher
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.9 ★★★★★
Based on 380 reviews
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Verified Purchase
Beth, IL
Lowell, US
★★★★★ 2
Very dark navy.
This is so dark it almost looks black when I received it. Not the color I thought it would be from the picture. Fit was good though for my son that is 6'2" and 275 pounds. Only returned because the color didn't work for family pictures.
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Reviewed in the United States on February 10, 2026
C
CarnifexRex
Massapequa, US
★★★★★ 4
Nice fall shirt
The material on this is great. Its soft and smooth. The fit is nice around the chest and stomach, although the sleeves seem a bit too long for me (I'm 5'9 and ordered the large). Its not very thick, so it's a nice early fall, late spring shirt. The only thing I don't like is that the fabric retains wrinkles. If this isn't hung up while warm, it will hold on to wrinkles
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Reviewed in the United States on October 29, 2025
L
Lisa
New York, US
★★★★★ 5
Stylish, comfortable long‑sleeve polo
Size: X-Large, Color: Royal Blue, Size: X-Large, Color: Royal Blue
I recently tried out this Lexiart long‑sleeve polo and was pleasantly surprised by how well it balances style and everyday wear. The textured knit gives it enough visual interest (so it doesn’t feel like just another plain jersey shirt), and the slim‑fit design helped create a clean silhouette without being overly tight. The collar and button‑placket feel more polished than a typical tee, which makes it easy to dress up a bit for smart‑casual settings. The fabric is comfortable and breathable enough to wear indoors or layered under a jacket. The length and fit were generally good — the sleeves hit just right and the body length worked for casual wear.
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Reviewed in the United States on November 5, 2025
O
Onessia Mosby
Boise, US
★★★★★ 5
Sleek Striped Textured Polo Shirt
This men's casual polo shirt long sleeve striped textured slim fit lightweight soft classic collared is a sharp and modern top. The striped textured material is interesting and high-quality, and the slim fit provides a clean, tailored look. It's lightweight and soft, making it very comfortable for everyday wear. This is a high-quality, versatile polo shirt.
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Reviewed in the United States on October 27, 2025
R
Retired customer
Chelsea, US
★★★★★ 5
Nice heavy duty long sleeve shirt
good looking and good fitting long sleeve shirt. I didn't notice the flag on the sleeve until I unpacked it. Nice touch. Color is true. Material is indeed stretchy. I cannot determine the fabric blend but it is comfortable. The care instructions are included on a card, not on a tag, not be sure to pay attention to it. I am 5'10' and 235, the 2X fits me well.
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Reviewed in the United States on September 15, 2025

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