Free Shipping On Orders Over $75. Details

Talk to an Enthusiast
1-877-887-1105
Black Friday 8:30a-11p EST
Up to 60% Off Sale Shop Black Friday >

Ask a question about the
K&N Drop-In Replacement Air Filter (15-20 GT350)

Please tell us about your Mustang
Mustang
Don't see Delete Question 1 of 3
Ownership does not affect chances of winning
Please complete your Mustang info

Questions must conform to the question guidelines or they will not be accepted.
Terms and Conditions

By entering your email, you agree to receive recurring automated marketing emails from AmericanMuscle at the email provided.

View Terms and Privacy Policy
K&N Drop-In Replacement Air Filter (15-20 GT350)

Enhances Engine Performance. Designed to filter harmful debris, this K&N Drop-In Replacement Air Filter protects your Mustang GT350 engine’s vital parts, increasing horsepower and acceleration rate. It efficiently cleans incoming air at higher volumes compared to stock filters for a more efficient airflow in your intake.

Excellent Filtration. Made up of high-quality, specially-treated cotton gauze, this Drop-in K&N Replacement traps unwanted contaminants and debris. Its custom-fit designed according to your existing factory air box ensures that no air escapes the filtration for maximum engine protection.

Washable, Reusable Filter. This Drop-in Replacement Filter is worth the value for your money. It is designed to be reusable and can last up to 50,000 miles on average before cleaning. Simply wash the filter, re-oil, and you’re on set for few thousand miles more on the road.

Drop-In Replacement. Installing this K&N Air Filter is made so easy and quick; you don’t need a mechanic to do it. You simply drop in the replacement air filter to the original factory air box and you’ve boosted your engine’s performance once more.

Million Mile Limited Warranty. When it comes to quality, K&N Air Filters are guaranteed for the long haul. It’s even backed up by a 10-Year/Million Mile Limited Warranty where you can use depending whichever comes first from the date of purchase.

Application. This K&N Replacement Air Filter is specifically designed to fit on all 2015-2020 Ford Mustang GT350 models equipped with stock air box.