Doc's Filters is the new standard in aftermarket filters. Our Premium Filter line includes fuel, air, cabin air, and oil filters for vehicles. Located in Northwest Ohio we are a grassroots company with a focus on high quality filters and providing a great value to our customers! Easily install this cabin air filter in your vehicle. The cabin air filter is usually located behind the passenger side glove box and should be changed after every 15,000 miles or every 12 months. Open the compartment, replace the air filter, and youâ€re set to go in, on average, 15 minutes. Docâ€s vehicle cabin air filters capture particles and freshens and neutralizes odors while providing a high flow of air through. Protect your heating and air conditioning climate units in your vehicle while also promoting the most efficient air flow throughout the cabin. The structural ribs of these cabin air filters provide stability and integrity of the filter for optimal performance. Always check fitment with the Vehicle Filter Lookup. DC3798 replaces KIA 97133A9000. Always check fitment with the Vehicle Filter Lookup.