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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
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For Your Every Summer RSVP, with Code: SUMMER15
Description
K&N Audi A4 1.8L Drop In Air FilterExperience superior engine performance with the K&N Audi A4 1. 8L Drop In Air Filter. Designed specifically for the Audi A4 with a 1. 8L engine, this air filter ensures enhanced airflow and optimal filtration to boost your vehicle's power and efficiency. Crafted by K&N Engineering, a trusted name in automotive performance, this drop in air filter is built to last with washable and reusable materials, providing long term value and sustainability.
Experience superior engine performance with the K&N Audi A4 1.8L Drop In Air Filter. Designed specifically for the Audi A4 with a 1.8L engine, this air filter ensures enhanced airflow and optimal filtration to boost your vehicle's power and efficiency.Crafted by K&N Engineering, a trusted name in automotive performance, this drop-in air filter is built to last with washable and reusable materials, providing long-term value and sustainability. Installation is straightforward, allowing you to upgrade your air intake system without hassle.
Enjoy cleaner air intake, improved throttle response, and increased horsepower while protecting your engine from harmful contaminants. Plus, with Tuningsupply's commitment to fast shipping and no hidden fees, getting your hands on this quality part is easy and reliable.
Upgrade your Audi A4's performance today with the K&N Drop In Air Filter and experience the difference that precision engineering and quality materials can make.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 2
It doesn’t do what is supposed to do
Color: Blue
Wasn’t impressed..,all the ball does is vibrate. It doesn’t really bounce
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2026
★★★★★ 5
My dogs fight over it
Color: Orange, Color: Orange
Easy to use, durable, and has a great battery love. At first my dogs were curious and unsure about it, now its become one of their favorite toys. They'll stare at it while its being charged and impatiently wait for it so they can have fun again. Perfect size for most breeds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
★★★★★ 5
Great to keep your dog entertained
Color: Blue
Great toy my 13 month old cane corso absolutely loved it and it kept her entertained forever except she has an extremely strong bite so she was figuring out a way to split it apart so I had to take it away -it’s extremely strong, but not strong enough for the bite of a cane corso but any other dog would love it. I just wish my dog didn’t have such a strong bite and would be able to keep enjoying it since it is a little expensive the only problem with it is that I thought the remote shuts it off, but then her bites were making it come back on, so I don’t know if it was my dog or the toy just doesn’t stay off until you turn it on.
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Reviewed in the United States on March 1, 2026
★★★★★ 1
Stopped working within 3 days
Color: Blue
Worked for 3 plays. My 11 week old puppy loved this item. Unfortunately, it only lasted 3 tries before the motor stopped working. $30 for a total of 30 minutes over 3 days is robbery! I'd look at another vendor for the same type of item. We charged it after each attempt but now the motor won't turn on.
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Reviewed in the United States on February 12, 2026
★★★★★ 3
Item was returned
Color: Blue
Used it one day and partially the following day. Put on charger. Never worked again. My dog played with it but returned it as defective.
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Reviewed in the United States on April 12, 2026
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