Injen 06-09 FJ 4.0L V6 w/ Power Box Polished Power-Flow Air Intake System - PF2057P fits_2006-2011`Volkswagen`Passat 271-percent increase in air filter

271-percent increase in air filter surface area

5in thick with a 1

In testing this intercooler kit outflows factory tube and fin core designs

Improve the reliability of your 2007-2022 Toyota Tundra 5

Injen 06-09 FJ 4.0L V6 w/ Power Box Polished Power-Flow Air Intake System - PF2057P fits_2006-2011`Volkswagen`Passat 271-percent increase in air filterDoes your ride need some excitement added to it? Of course it does and why would that ever be a question?! Well, you're in luck because the engineers at Injen Technology have you covered. Check out this Injen PowerFlow (PF) intake to fulfill all of your horsepower desires. The Injen PF cold air intakes have dyno proven power gains that don't lie. The 6061 T6 aluminum tubing offers superior airflow and styling, plus it's available with multiple finish