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K&N Cold Air Intake - High-flow, Roto-mold Tube - BMW 520i/528i N20 L4-2.0L 2011-2017

Marsoni M251S
Sale price$137.50
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K&N Cold Air Intake - High-flow, Roto-mold Tube - BMW 520i/528i N20 L4-2.0L 2011-2017Guaranteed to increase horsepower and torque Roto molded HDPE intake tube paired with oversized oiled cotton air filter Engineered to provide high airflow and exceptional filtration Replaces factory air filter and intake tube Filter only requires cleaning every 100,000 miles under normal highway driving conditions Typical installation can be completed in 60 minutes or less with simple hand tools No Hassle Lifetime Limited Warranty Will not void
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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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4.5 ★★★★★
Based on 1767 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
The Best!
Color: Croissant
Out of all the stuffable, freezable dog treat toys I’ve tried over many years with several dogs, this one is #1! So easy to clean and freezing the little goodie cup that you insert in to the toy is so much easier than trying to stuff a small hole! The extra little grooves on the outside I fill with no sugar no salt peanut butter and my pup loves it! This is a heavier toy, so not sure how a small dog would do picking it up or carrying it around, but our 45 lb guy has no problem! Seems like it is very durable and just might last forever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2026
T
Verified Purchase
Terri-Anne
Carnegie, US
★★★★★ 2
Bump on tongue
Color: Croissant, Color: Croissant
It’s a good idea but should be made with hard rubber and the back should not be able to come off. It gives off shards of plastic and gave my dog bumps on his tongue. I do love the idea and it keep my dog busy in the morning while I had my first cup of coffee and before everyone woke up.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
S
Verified Purchase
Syl
Massapequa, US
★★★★★ 5
Tohongadon keeps pups busy.
Color: Octopus
Order more cups to freeze different treats. Bought two for each pup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
K
Verified Purchase
Kat
Port Orchard, US
★★★★★ 5
My dog loves these
Color: Dogwood Flip N Chew, Size: Medium (Pack of 1)
I think this is the 2nd or third I have ordered of this toy. My shepherd mix absolutely loves them. He is a power chewer and these last a few weeks. The shape is great too - he quickly learned how to hold on to it with his paws for maximum chewing efficiency.
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Reviewed in the United States on January 27, 2026
K
Verified Purchase
Kat
Port Orchard, US
★★★★★ 5
Good bone
Color: Dogwood Flip N Chew, Size: Medium (Pack of 1)
Got this for my Grandpuppy Dog, she loves. Good value, no stuffing. Lasts her while mixed Rotty,on smaller side. Occupys her time, Good for chewing. Smells ok. Med size I believe.
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Reviewed in the United States on December 9, 2024

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