
Injen’s SP cold air intake for 2008–2015 Scion xB 2.4L replaces restrictive stock piping with a smooth 6061‑T6 aluminum intake, SuperNano‑Web dry filter and a two‑piece design that converts to a short‑ram layout. Dyno results indicate up to +14.23 HP and +13.5 ft‑lb torque for this application while MR and Air Fusion tuning preserve safe A/F ratios. Kit includes tubing, filter, hardware and instructions and is not CARB exempt.
Injen 08-09 xB Black Cold Air Intake