Hummer H2 RapTorq Computer (Predator Motorsports : H2-PER-731) Increase the performance of your H2 with an additional 64 hp and 79 ft/lbs of torque! Hands down the most performance availab...[More Info]
$599.95
Hummer H2 Supercharger with Intercooler (Predator Motorsports : H2-PER-781-S) Are you power hungry? Our Super Charger Kit is just what you need! With our twin-screw supercharger, boost is instant allowin...[More Info]
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