New 5 speed automatic and bigger tub, shame about the smaller motor.
"This 2.5-litre powerplant generates 131kW of power at 4000rpm and 400Nm of torque at 2000rpm, up 11 per cent and 17 per cent respectively over the previous 3.2-litre engine."
[url]http://www.caradvice.com.au/37796/mitsubish-to-launch-new-challenger-upgrade-triton/