Predator Motorsports Hummer H1 RapJet Stage 1 Injector Set ALPHA 6.6 2006 +50hp ++

H1-PER-215-1
$1,879.95
Predator Motorsports Hummer H1 RapJet Stage 1 Injector Set ALPHA 6.6 2006 +50hp ++
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Predator Motorsports Hummer H1 RapJet Stage 1 Injector Set ALPHA 6.6 2006 +50hp ++

H1-PER-215-1
$1,879.95

Normally: $1,995.95

Product Details


6.6 Duramax Alpha RapJet High Performance Injector Set



We are proud to offer the "Only" High Performance Fuel Injector Set for the 6.6 Alpha Duramax Hummer. Engineered to give your Hummer the correct amount of fuel for both stock Alpha H1's and Alpha H1's equipped with our legendary RapTorq Performance ECM.

The RapJet Injector Set provides rapid throttle response, crisp light-throttle performance and stronger heavy-to-full throttle power. Each RapJet set includes an installation kit for a trouble free install. Available in three stages. 


•Stage 3 - 115hp increase over stock


There will be an additional core charge of $3000 that will be reimbursed when your original injector set is returned to us.