Click here for Hummer Performance testing data.
Stage 1 Package up to 25Hp w/ increased Fuel Mileage !
Stage 1B Package up to 45Hp w/ increased Fuel Mileage !
Stage 2 Package up to 60 Hp w/ increased Fuel Mileage !!
Stage 2B Package up to 85 Hp w/ increased Fuel Mileage !!!
For 500 HP H2 Bolt-on Package Click Here !!!
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2003 Hummer H2 Aluminum AC Vent Rings
These unique rings accent your AC vent to give your H2 that special look.
Installs in 20 minutes.
Please call for more info.
Part # 400-604
$