2015 Chevrolet 2500 LTZ Z71 4x4 6.6 Duramax Over $50,000 in upgrades:S&b cold air intakeEfi liveAir dog lift pump15-17" full throttle suspension lift kit with 4 link rear set at 17" of total liftHiem joint steeringDual King 2.5 shocks in the front and 2.5 coil overs in the rearAmp power folding boar... Read More