880 HP – this is what you get after STR8 426 upgrades like ProCharger F1A supercharger, Southern Hot Rod transmission, full exhaust system, ProTorque converter, 9-ich locking differential, Stainless Works headers and a few others. That’s the Big Power Racing [BPR] package that D2Forged Wheels company did to this 2013 Challenger SRT8.
The exterior upgrades of the Big Power Racing 2013 Challenger feature the 20 and 22-ich D2Forged FMS-01 wheels, and a few little body upgrades.
