Description
The K&N 50-9036 Air Intake System is specifically engineered for the Toyota Tundra and Sequoia, featuring a high-density polyethylene (HDPE) rotationally molded tube. This innovative design increases airflow volume by 60.4% to your engine, delivering an impressive increase of 14.2 horsepower and 35.3 torque without requiring a tune.
This cold air intake system is equipped with a washable, reusable High-Flow LIFETIME Air Filter made with oiled cotton filter media. Its oversized, conical shape allows for up to 100,000 miles between filter services under normal highway driving conditions, ensuring long-lasting performance. Additionally, the custom-designed NextGen air box protects intake air from the high temperatures of your engine bay, optimizing engine efficiency. Installation is straightforward, typically taking less than 60 minutes.
Vehicle Applications
The K&N 50-9036 Air Intake System is compatible with the 2012–2021 Toyota Tundra and the 2012–2021 Toyota Sequoia. This precise fitment ensures that you can enhance the performance of your vehicle with confidence, knowing that this system is tailored for your specific model.
Features
- High-density polyethylene (HDPE) rotationally molded tube
- Increases airflow volume by 60.4%
- Boosts horsepower by 14.2 and torque by 35.3
- Washable, reusable High-Flow LIFETIME Air Filter
- Oversized, conical design for extended service intervals
- Custom designed NextGen air box for optimal air protection
- Easy installation, typically under 60 minutes
Frequently Asked Questions
What is the expected horsepower gain with the K&N 50-9036?
The K&N 50-9036 provides an increase of 14.2 horsepower.
How often do I need to service the air filter?
The air filter allows for up to 100,000 miles between services under normal highway driving conditions.
Is this air intake system easy to install?
Yes, the installation typically takes less than 60 minutes.
Manuals & Instructions
âš WARNING (California Proposition 65): WARNING: Cancer and Reproductive Harm – www.p65warnings.ca.gov

Not CARB approved. This item is not legal for sale or use on pollution-controlled motor vehicles in California or states that adopt California emissions standards. Intended for off-road / competition use where permitted by law.















