Performance Air Intake w/Heat Shield For Hummer H2 (2003-2007) 6.0L / Hummer H2(2008 2009) 6.2L Engine BlackHigh Velocity Induction for the Vortec LQ4 and L92 Powerplants Who Its For: Engineered for Hummer H2 owners running the heavy duty Vortec V8 engines who are tired of the stock sluggishness and delayed throttle response inherent in such a massive chassis. The Symptom: The factory intake on the 6. 0L and 6. 2L Vortec is designed for silence, not performance. It utilizes a massive, restrictive resonator box and accordion style rubber tubing that creates