SKU: 93579418845

K&N Replacement Round Filter (KNE-0638)

Sale price$118.80 Regular price$132.00
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Description

K&N Replacement Round Filter (KNE-0638)KNE 0638 AIR FILTER, MERCEDES BENZ AMG Fits Mercedes Benz AMG A45, CLA45, GLA45 2. 0L 2021 Part Number: KNE 0638 K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's

KNE-0638 - AIR FILTER, MERCEDES BENZ AMG

Fits Mercedes Benz AMG A45, CLA45, GLA45 2.0L 2021

Part Number: KNE-0638

K&N washable, reusable High-Flow Air Filters feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No-Hassle Lifetime Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product!
ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (5 years based on the average miles driven per year of 15,000 miles)
REUSABLE K&N FILTER SAVES YOU MONEY: A K&N washable, reusable air filter will save you up to $125 vs. purchasing multiple disposable filters (compared to MSRP in USD of corresponding OE filters for 200,000 miles of highway driving)
ULTIMATE LONGEVITY: No-hassle lifetime limited warranty on stock replacement K&N air filters- limitations apply
EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year- reusable filters help reduce waste in our landfills
Specifications
Air Filter Material: Cotton Gauze
Height: 4.938 in (125 mm)
Inner Wire: No
Inside Diameter: 5.938 in (151 mm)
Outside Diameter: 8.063 in (205 mm)
Top Style: Plastic
Top Material: Plastic
Air Filter Shape: Round
Flanges: 1
Package Contents: 1 Air Filter
Package Quantity: 1
Warranty: No-Hassle Lifetime Limited
Washable: Yes
Product Style: Round Air Filter
Flange Inside Diameter: 5.938 in (151 mm)
Weight: 2.1 lb (1 kg)
Filter Re-Oiling Amount: 2.89 oz (86 ml)
Product Box Height: 11.75 in (298 mm)
Product Box Length: 11.63 in (295 mm)
Product Box Width: 11.25 in (286 mm)
Vehicle Applications
2022 Mercedes-Benz A45 AMG 2.0L L4 Gas All Models
2022 Mercedes-Benz CLA45 AMG 2.0L L4 Gas All Models
2022 Mercedes-Benz GLA45 AMG 2.0L L4 Gas All Models
2021 Mercedes-Benz A45 AMG 2.0L L4 Gas All Models
2021 Mercedes-Benz A45 AMG S 2.0L L4 Gas All Models
2021 Mercedes-Benz CLA45 AMG 2.0L L4 Gas All Models
2021 Mercedes-Benz GLA45 AMG 2.0L L4 Gas All Models

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93579418845

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4.7 ★★★★★
Based on 22 reviews
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Chalkey
Lake Worth, US
★★★★★ 4
Yummy pigs ear
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
These are my dogs "special" treat. These range in size from large to small ears but my dog loves them all the same. Great for heavy chewers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
S
Verified Purchase
Simchabe
Grantham, US
★★★★★ 5
One-and-done treat for giant breeds (our 186lb foster approves)
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1), Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
We foster a 186lb Saint Bernard, and finding treats that actually satisfy her without requiring half the bag has been a challenge. These pig ears? Game changer. What makes these work: - ONE ear = one satisfied dog (compared to other treats where the bag says “35 per day” and she’d still beg for more) - Keeps her busy for about 5 minutes of focused chewing - She does a little excited dance when she sees the bag—can’t even sit, just wiggles - Zero crumbs or mess because she devours every single bit, then spends the next hour sniffing around hoping another one appears - She immediately grabs it and heads to her favorite bed to settle in—doesn’t move until it’s gone The only “issue”: There’s a bit of oil/greasiness when handling them, but nothing a quick hand wash can’t fix (Mrs. Meyer’s Cucumber soap works great, just saying). Bottom line: If you have a giant breed and you’re tired of buying treats that require multiple servings or disappear in one bite, these are it. One ear, complete satisfaction, Subscribe & Save so they just show up like a present you forgot you ordered. Our girl Ellie gives them 186 pounds of approval.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
W
Verified Purchase
Wildhorselover
Cuba, US
★★★★★ 3
Size of Ears is Inconsistent
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
A bit disappointing with the size, 1 large pig ear, the rest small and not actual whole pig ears. But Doggo enjoys them. No problems with digestion for him.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
T
Verified Purchase
Traci
Phoenix, US
★★★★★ 5
Just what the pet parent ordered
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
As a furbaby parent of 2 huskies who are chewers in their first 3 yrs of their life, this product helps a lot. Very healthy, dogs love them, safe, and chewy. Definitely a winner. Love the price for my pockets. Give it a try, you won't be disappointed and your pup will thank you too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
A
Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 1
Smell of plastic
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
These had a very off-putting smell right out of the bag - each one smelled like plastic, almost as if they’d been sitting in the packaging for too long. My dog wouldn’t touch them at all, which says everything. Would not purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

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