Model Year | 2018 | 2018 | 2015 | 2015 |
Model | ATS | ATS | Equus | Equus |
Trim | Premium Luxury | Premium Performance | Signature | Ultimate |
Body | 4dr Sedan | 4dr Sedan | 4dr Sedan | 4dr Sedan |
| | | | |
Transmission and Drivetrain | |
8-speed manually-shiftable automatic | $1300 | $1300 | $1300 | $1300 |
RWD | $0 | $0 | $0 | $0 |
Accessories | |
AC power outlet | $100 | $100 | | |
Active noise reduction | $0 | $0 | | |
Power door closers | | | | $300 |
Power trunk closer | | | | $350 |
Remote start | $150 | $150 | | |
Sunshade, rear, power | | | $225 | $225 |
Sunshades, second row, power | | | | $225 |
Brakes, Airbags, and Other Safety | |
Active or whiplash-reducing head restraints, front seats | | | $0 | $0 |
Around view cameras | | | | $500 |
Automatic braking, high-speed or partial | $200 | $200 | | |
Automatic braking, low-speed | $200 | $200 | | |
Backup collision intervention | $150 | $150 | | |
Following distance indicator | $25 | $25 | | |
Forward collision warning | $200 | $200 | | |
Knee airbag, passenger | $75 | $75 | | |
Lane keeping assist | $400 | $400 | | |
Rearview camera | $200 | $200 | $200 | |
Safety key | $5 | $5 | | |
Temporary spare tire | | | $150 | $150 |
Tires, run-flat | $150 | $150 | | |
Wide-view front camera | | | | $150 |
Cargo Management | |
Cargo mat | | | $40 | $40 |
Overhead sunglass holder | | | $25 | $25 |
Climate Control | |
Automatic air recirculation | | | $100 | $100 |
Heated windshield washer nozzles | | | $15 | $15 |
Ionizing air filtration | | | $50 | $50 |
Rear air vents | $100 | $100 | | |
Rear air vents with automatic controls | | | $250 | $250 |
Water-repellent front-door glass | | | $15 | $15 |
Wiper de-icer | | | $25 | $25 |
Drivetrain | |
Limited-slip rear differential | | $300 | | |
Engine / Motor | |
Automatic start / stop | $150 | $150 | | |
Exterior | |
Laminated rear side windows | | | $100 | $100 |
Tow hook(s), front | $40 | $40 | | |
Infotainment | |
4G LTE connectivity | $0 | $0 | | |
Android Auto support | $100 | $100 | | |
App support | $0 | $0 | | |
Apple CarPlay support | $100 | $100 | | |
CD changer, in-dash | | | $325 | $325 |
DVD-compatible player | | | $0 | $0 |
Entertainment system with dual headrest screens | | | | $1200 |
iPod integration | | | $100 | $100 |
Media drive | | | $15 | $15 |
MP3-compatible player | | | $50 | $50 |
SMS text-to-speech reader | $25 | $25 | | |
Telematics service, such as OnStar, with navigation | $225 | $225 | | |
Telematics service, such as OnStar, with navigation, 3 years | | | $500 | $500 |
USB port | $25 | $25 | | |
Voice control for external devices | $0 | $0 | | |
Wi-Fi hotspot | $50 | $50 | | |
Wireless charging station | $75 | $75 | | |
Instruments, Lights, and Mirrors | |
Analog clock | | | $25 | $25 |
Auto-dimming headlights | $200 | $200 | | |
Auto-dimming passenger-side mirror | | | $75 | $75 |
Fog lights | | | $125 | $125 |
Head-up display (HUD) | $350 | $350 | | $350 |
Illuminated vanity mirrors, rear seat | | | | $100 |
Large color reconfigurable instrument cluster display | | | | $250 |
Mirror tilt-down in reverse | | | $25 | $25 |
Power-folding mirrors | | | $50 | $50 |
Seats and Interior Trim | |
Cooled or ventilated front seats | | | $300 | $300 |
Cooled or ventilated second row seats | | | | $200 |
Coordinated climate control, front seats | $0 | $0 | | |
Door sill trim plates | $100 | $100 | | |
Folding second row seats | $300 | $300 | | |
Heated second row seats | | | $200 | $200 |
Illuminated door sill trim plates | | | $200 | $200 |
Leather door panel trim | | | $250 | $250 |
Leather-wrapped steering wheel | $150 | $150 | | |
Manual thigh support length adjuster, driver seat | $50 | $50 | | |
Manual thigh support length adjuster, passenger seat | $50 | $50 | | |
Metal pedals | $75 | $75 | | |
Power 4-way lumbar adjuster, driver seat | | | $150 | $150 |
Power 4-way lumbar adjuster, second row seats | | | | $225 |
Power headrest height adjuster, driver seat | | | $50 | $50 |
Power headrest height adjuster, passenger seat | | | $50 | $50 |
Power headrest height adjuster, second row seats | | | | $75 |
Power lumbar adjuster, driver seat | $100 | $100 | | |
Power lumbar adjuster, passenger seat | $100 | $100 | | |
Power recliner, second row seats | | | $150 | $150 |
Power seatback bolsters, driver seat | $100 | $100 | | |
Power thigh support length adjuster, driver seat | | | $100 | $100 |
Synthetic suede headliner | | | $650 | $650 |
Upholstered instrument panel | $300 | $300 | | |
Upholstered instrument panel, leather | | | $1000 | $1000 |
Wood/leather-wrapped steering wheel | | | $150 | $150 |
Suspension, Wheels, and Tires | |
Adaptive dampers - electrical | | $500 | $500 | $500 |
Air suspension, auto-leveling and height adjustable | | | $1000 | $1000 |
Alloy wheels | $350 | | $350 | $350 |
Electronic systems calibration selector | | | $200 | $200 |
Machined alloy wheels | | $350 | | |
Sport suspension (upgrade) | | $0 | | |
Transmission | |
Steering-wheel-mounted transmission controls | $100 | $100 | | |
Total Value of Features | $6,370 | $7,170 | $9,085 | $12,810 |
Value of Feature Adjustments | $0 | $800 | $2,715 | $6,440 |
Value of Feature Adjustments | 0 | -759 | -2,539 | -6,019 |