The style of the Optima makes it a vehicle you’re happy to be seen driving and the comfort, features and performance make it worthy of your daily driving tasks. That means that you’re probably spending a lot of time in it since you’re driving it to work, taking the kids to school or just going to the store nearby so you need to take good care of it. Part of taking care of it is ensuring that you have the right accessories and upgrades installed and the aftermarket air filter is a great start.
It replaces your standard filter and immediately begins allowing more air into your engine to give you benefits such as more power, a smoother response when you accelerate and better mileage. These improvements come without danger because aftermarket filters use filtration technologies that are as good as or better than those in your standard filter so that your engine is protected from dangerous particles. They’re surprisingly easy to install and we have the right cleaning solutions to help you keep your new filter running at its best for longer so it becomes an even more cost effective upgrade!
Forget about filter replacements and air flow troubles! Skillfully engineered and produced by the most knowledgeable experts and exhaustively tested, the air filters stored on our digital shelves ensure the lowest air restriction, unrivaled filtration efficiency, and maximum dust-holding capacity. Check over 4 air filter reviews with an average rating of 4.5 out of 5 stars, to choose the product that will provide you with the power increase you need.
- Spectre Performance® - Oil Filler Funnel CapStarting at: $9.99$9.99
- K&N® - 33 Series Air FilterStarting at: $45.18$45.18
- GREEN FILTER® - Dual Cone Air FilterStarting at: $58.80$58.80
- Rugged Ridge® - Conical Air FilterStarting at: $32.91$32.91
- AIRAID® - Breather FilterStarting at: $15.90$15.90
- aFe® - Crankcase Vent Breather FilterStarting at: $22.95$22.95
- Injen® - Air Filter Recharge KitStarting at: $11.12$11.12
- VOLANT® - Recharger KitStarting at: $16.10$16.10
- Spectre Performance® - AccuCharge Precision Air Filter Oiling System™Starting at: $11.99$11.99
- Weapon-R® - Air Filter Recharge Kit Starting at: $8.00$8.00
"I'm usually sketchy when it comes to buying aftermarket products for my car, especially those that are "recommended" by dealerships. However, after researching K&N filters I decided to buy one. Easy install, instant increase in acceleration. I did notice that the high flow filter does make for more engine noise for those of you who like a quite ride, although I usually drive with windows down and/or radio on so it's not noticeable. Good buy if your looking to spice up your car but it's only a filter so don't expect 5hp increases."
"Easy install. Great price at CARiD and increased performance with mileage boost. Have used K&N products in my trucks and Harley Davidson's and the installation of K&N products is a all around gainer for the purchaser!"