Injen Power-Flow (PF) polished cold air intake for the 2007-2021 Toyota Tundra 5.7L V8. Mandrel-bent 6061-T6 aluminum tubing in a polished finish with a fully serviceable SuperNano-Web dry filter positioned to draw cooler, denser air. Dyno-proven gains up to 10 hp and 11 lb-ft with no tuning required; direct-fit kit, made in the USA, Injen Limited Lifetime Warranty. Not CARB exempt — not legal for sale or use in California.
| Type | Power-Flow cold air intake |
| Tubing | 6061-T6 aluminum |
| Finish | Polished |
| Filter | SuperNano-Web dry, serviceable (replacement X-1021-BB) |
| Gains | Up to 10 hp / 11 lb-ft |
| Emissions | Not CARB exempt (not for CA) |
| Origin | Made in USA, Limited Lifetime Warranty |
Documents: Installation Instructions (PDF) | Technical Drawing (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014-2021 | Toyota | Tundra | 1794 Edition |
| 2007-2013 | Toyota | Tundra | Base |
| 2007-2021 | Toyota | Tundra | Limited |
| 2021 | Toyota | Tundra | Nightshade |
| 2010-2021 | Toyota | Tundra | Platinum |
| 2014-2021 | Toyota | Tundra | SR |
| 2007-2011,2014-2021 | Toyota | Tundra | SR5 |
| 2021 | Toyota | Tundra | Trail |
| 2015-2017,2019-2021 | Toyota | Tundra | TRD Pro |
