This is interesting, when you go to build a Viper on the Dodge site the blue color on the front Viper Page is Bright Blue, when you select the ACR option the blue color changes to GTS Blue, AND when you build the car it DOES allow you to add the driver stripe.
It could be the site is wrong as it has been many times but maybe your dealer should try again, stranger things have happened if it's on the paperwork it might get done.
Options
editSub Total:$3,3508.4-Liter V10 SFI EngineIncluded
6-Speed Manual TransmissionIncluded
18x10" Front, 19x13" Rear Forged Sidewinder WheelsonlyAvailableInContent 295/30ZR18 345/30ZR19 Performance Tires
AvailableInContent Suede Microfiber Seats with Leather TrimIncluded
AM/FM Stereo with CD Player and CD Changer
Gas Guzzler Tax$1,700
"ACR" BadgeIncluded
Anti-Lock 4-Wheel Disc BrakesIncluded
Two-Tone Black Center BandIncluded
Competition GroupIncluded Competition SuspensionIncluded
Delete Fog LampsIncluded
Front Splitter SpoilerIncluded Front Fascia with Aero Plates Ground EffectsIncluded
Michelin(R) Brand TiresIncluded Rear Winged SpoilerIncluded
ACR Driver Stripe$1,650
Destination Charge$930
Net MSRP
$105,670