★★★★★ 5
Delicious
Flavor Name: Butterscotch
Great flavor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026
K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch Height
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch HeightK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure
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Your K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch Height orders ship within 1-2 business days.
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- We offer a 30-day return/exchange service after receiving.
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4.9 ★★★★★
Based on 1636 reviews
Sort
Product Reviews
★★★★★ 5
Yummy
Flavor Name: Butterscotch
I'm very picky about taste, especially the coffee syrup. I have tried several and most do not even taste like the "name" on the bottle. I decided to try this one and it is so good, it tastes like butterscotch. Mmmmm
The pump works fine and 2 squirts is perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
Delicious
Flavor Name: Butterscotch
I’m not a huge flavored coffee type of person, but butterscotch is a weakness of mine and this is good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
★★★★★ 4
Tastes good
Flavor Name: Butterscotch
I like the butterscotch taste. It’s really good with caramel coffee. The pump isn’t exactly smooth so it splashes a bit. When you first insert the pump into the bottle, be sure the pump is twisted into the open position.
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Reviewed in the United States on February 5, 2026
★★★★★ 5
Best tasting!
Flavor Name: Butterscotch
Fantastic flavor. All thumbs up. Have purchased many other commercial butterscotch flavors. This is my favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
