Sign up for our mailing list to receive $10 off your next order
KNN81-0803
We use UPS, FedEx, DHL, and USPS for deliveries. We are not responsible for any shipping problems and shall not be held liable for any "reasonable" delay beyond our advertised delivery time-frames. Shipment by Ground Courier can take up to 15 business days for delivery. Express Courier can take up to 3 business days for delivery. Shipping time frames are once the order has been processed. Due to high demand, order processing can take 5 to 7 business days.
The K&N Air Oil Separator protects the engine and intake tract from blowby by capturing the oil in our industry leading high capacity reservoir. This helps prevent power loss and possible engine damage caused by blowby. The K&N Air Oil Separator is quick and easy to install in about 30 minutes with basic tools and uses factory-style hose connections to quickly snap on and off. The oil separator replaces the factory line from the crank case allowing the oil separator to be mounted to a coinvent location in your engine bay. No tools are needed to check and empty the oil collector reservoir. Each unit is engineered specifically for your vehicle and is backed by our No-Hassle Lifetime Limited Warranty.
Installation InstructionsThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018 | Dodge | Challenger | SRT Demon |
| 2023 | Dodge | Challenger | SRT Demon 170 |
| 2015-2022 | Dodge | Challenger | SRT Hellcat |
| 2023 | Dodge | Challenger | SRT Hellcat Jailbreak |
| 2019-2022 | Dodge | Challenger | SRT Hellcat Redeye |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Jailbreak |
| 2019-2022 | Dodge | Challenger | SRT Hellcat Redeye Widebody |
| 2023 | Dodge | Challenger | SRT Hellcat Redeye Widebody Jailbreak |
| 2018-2022 | Dodge | Challenger | SRT Hellcat Widebody |
| 2023 | Dodge | Challenger | SRT Hellcat Widebody Jailbreak |
| 2022 | Dodge | Challenger | SRT Jailbreak |
| 2020-2023 | Dodge | Challenger | SRT Super Stock |
| 2015-2020 | Dodge | Charger | SRT Hellcat |
| 2021-2023 | Dodge | Charger | SRT Hellcat Redeye Widebody |
| 2023 | Dodge | Charger | SRT Hellcat Redeye Widebody Jailbreak |
| 2020-2023 | Dodge | Charger | SRT Hellcat Widebody |
| 2023 | Dodge | Charger | SRT Hellcat Widebody Jailbreak |
| 2022 | Dodge | Charger | SRT Jailbreak |
| 2021,2024-2025 | Dodge | Durango | SRT Hellcat |
| 2025 | Dodge | Durango | SRT Hellcat Brass Monkey |
| 2025 | Dodge | Durango | SRT Hellcat Hammerhead |
| 2024 | Dodge | Durango | SRT Hellcat Plus |
| 2024-2025 | Dodge | Durango | SRT Hellcat Premium |
| 2025 | Dodge | Durango | SRT Hellcat Silver Bullet |
| 2018-2021 | Jeep | Grand Cherokee | Trackhawk |