2011-12 6.4 HEMI Challenger SRT8 2011-12 6.4 HEMI Challenger SRT8
The wait is now over!  Intercooled ProCharger Systems and Tuner Kits are now shipping for 2011-12 6.4L SRT-8 Challengers. This industry leading technology produces a gain of 170 RWHP with a con...
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