K&N 11-17 BMW 520i/528i N20 2.0L F/I Performance Air Intake System

K&N 11-17 BMW 520i/528i N20 2.0L F/I Performance Air Intake System

Marsoni

M251S

$106.50

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

K&N 11-17 BMW 520i/528i N20 2.0L F/I Performance Air Intake SystemSKU: 57 0691 UPC: 024844372826 K&N 11 17 BMW 520i 528i N20 2. 0L F I Performance Air Intake System The K&N 57 0691 Performance Air Intake System delivers more airflow to the N20 2. 0L engine in 2011 2017 BMW 520i and 528i models. This system replaces the factory air filter and intake tube with a roto molded HDPE tube and oversized high flow oiled cotton filter for guaranteed horsepower and torque gains. A custom heat shield blocks engine bay heat

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Minnie Aussie can chew these down to a stub but takes lots of work and totally takes her stress away. Only kind I'm buying in different varieties. Yes I've tried them all for my aggressive chewer and these have been the best. I've gone through a lot of these but are lasting about week with supervision. Make sure your buddy has plenty of water and give them in 1/2 hr increments.

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Reviewed in the United States on May 31, 2026

Verified Purchase

jason

Cuba, US

★★★★★ 4

Good purchase, dog loved it, lasted months

Size: 8 Inch, Color: Tree Branch

My dog loved it, took several months before she destroyed it. I did eventually have to throw it out because she managed to start breaking pieces off and eating it.

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Reviewed in the United States on January 4, 2026

Verified Purchase

Becky B

Cuba, US

★★★★★ 5

Doggy chew thing.

Size: 5.5 Inch, Color: Ring Toy

My two dogs love this!

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Reviewed in the United States on February 12, 2026

Verified Purchase

Jason

Lake Worth, US

★★★★★ 3

Dog Loves It, But Durability/Safety Major Issue

Size: 8 Inch, Color: Tree Branch

My 9 month old Frenchie loves it, but she got pretty sick this weekend and was vomiting all day...next day she finally threw up a big chunk of this toy...just beware if your dog is a heavy chewer, this may not be the right fit for you. Not the best durability...

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Reviewed in the United States on April 20, 2026