Fitment Information
- Toyota Tundra (2022, 2023)
- Toyota Sequoia (2023, 2024, 2025)
- Note: This intake cannot be sold or shipped to California
Specs & Features
- Parts information:
- TP403218 (Oiled Filter) TP403219 (Dry Filter)
- Addition of a secondary fresh air source from the front of the vehicle.
- Achieves lower intake air temperature than other intakes. (12 times faster than OEM)
- +11 Horsepower increase ro+22 Torque increase
- No cutting/modifications required
- High quality STILLEN washable oiled or cleanable Dry filter
- Serviceable air filter with limited lifetime warranty
- Made in USA.
Product Description
STILLEN is thrilled to offer the only true cold air intake for the 2022-2025 Toyota Tundra and 2023-2025 Toyota Sequoia with the 3.4L twin-turbo V6. After nearly two years of development and testing, STILLEN has engineered a cold-air intake that enhances engine airflow and significantly lowers intake temperatures.
The TruPower by STILLEN cold air intake includes two replacement intake scoops and ducts, channeling truly fresh cold air from the front of the vehicle through the truck's core support into a larger airbox. This design maximizes the factory intake opening as well as a secondary air source, providing nearly 50% more airflow through the true cold air intake port.
During testing, the STILLEN product development team observed that intake air temperatures dropped faster than with the factory intake. Competing intakes not only ran hotter than stock but also failed to reach ambient temperatures. When comparing our TruPower intake to the factory system at highway speeds (65-70 mph), we saw ambient air temperature within a 1/4 mile (20 seconds), whereas the factory intake took nearly 12 times as long—over 3 miles and about 3 minutes—and still remained 3-5°F above ambient. Even after 10 minutes of consistent cruising, the factory intake never fully reached ambient. Only under hard acceleration did the OEM intake achieve true ambient air temperature, but the moment we let off the gas, the temperature climbed back up. This testing proves that the TruPower cold air intake is the best intake on the market for the Toyota Tundra and Sequoia. In our opinion, this should be one of the first modifications for these vehicles.
Alongside the substantial reduction in intake air temperature, the TruPower by STILLEN cold air intake boosts horsepower and torque by over +10 HP and +20 lb-ft at peak with further gains across the RPM range.*
*Results may vary.
This air intake is available with two options for STILLEN air filters—oiled or dry. For extreme dust environments, we recommend the Dry Filter. For city driving or high-humidity climates, we suggest the Oiled Filter.
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Reviews on this product
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