Model Year | 2006 | 2006 | 2014 | 2014 | 2014 | 2014 | 2014 |
Model | Boxster | Boxster | XF | XF | XF | XF | XF |
Trim | Base | S | 2.0T | V6 SC | Supercharged | XFR | XFR-S |
Body | 2dr Convertible | 2dr Convertible | 4dr Sedan | 4dr Sedan | 4dr Sedan | 4dr Sedan | 4dr Sedan |
| | | | | | | |
Transmission and Drivetrain | |
5-speed manual | $0 | | | | | | |
6-speed manual | | $150 | | | | | |
8-speed manually-shiftable automatic | | | $1300 | $1300 | $1300 | $1300 | $1300 |
RWD | $0 | $0 | $0 | $0 | $0 | $0 | $0 |
Accessories | |
Adaptive cruise control | | | | | | | $600 |
Cruise control | | | $150 | $150 | $150 | $150 | |
Heated steering wheel | | | | | $100 | $100 | $100 |
Power front side windows | | | $250 | $250 | $250 | $250 | $250 |
Power locks | | | $275 | $275 | $275 | $275 | $275 |
Power rear side windows | | | $200 | $200 | $200 | $200 | $200 |
Proximity key | | | | | $250 | $250 | $250 |
Remote keyless entry | | | $225 | $225 | $225 | $225 | $225 |
Remote start | | | $150 | $150 | $150 | $150 | $150 |
Remote window/roof operation | | | $15 | $15 | $15 | $15 | $15 |
Sunshade, rear, power | | | | | | $225 | $225 |
Tilt/telescoping steering wheel, power | | | $350 | $350 | $350 | $350 | $350 |
Universal garage door opener | | | $100 | $100 | $100 | $100 | $100 |
Brakes, Airbags, and Other Safety | |
4-wheel disc brakes | | | $150 | $150 | $150 | $150 | $150 |
Active or whiplash-reducing head restraints, front seats | | | $0 | $0 | $0 | $0 | $0 |
Antilock brakes (ABS) | | | $400 | $400 | $400 | $400 | $400 |
Blind spot warning system | | | | | $200 | $200 | $200 |
Brake assist | | | $50 | $50 | $50 | $50 | $50 |
Forward collision warning | | | | | | | $200 |
Front side airbags | | | $350 | $350 | $350 | $350 | $350 |
Obstacle detection, front | | | | | $150 | $150 | $150 |
Obstacle detection, rear | | | $250 | $250 | $250 | $250 | $250 |
Radar- or camera-based collision preparation system | | | | | | | $0 |
Rearview camera | | | | | $200 | $200 | $200 |
Side curtain airbags | | | $350 | $350 | $350 | $350 | $350 |
Stability control | | | $400 | $400 | $400 | $400 | $400 |
Tire-pressure monitor | | | $75 | $75 | $75 | $75 | $75 |
Traction control | | | $100 | $100 | $100 | $100 | $100 |
Cargo Management | |
Console with shifter | | | $150 | $150 | $150 | $150 | $150 |
Rear seat pass-through | | | | | | $100 | $100 |
Ski sack | | | | | | $50 | $50 |
Climate Control | |
Air conditioning | | | $900 | $900 | $900 | $900 | $900 |
Automatic climate control, front | | | $200 | $200 | $200 | $200 | $200 |
Dual-zone climate control | | | $125 | $125 | $125 | $125 | $125 |
Interior air filter | | | $0 | $0 | $0 | $0 | $0 |
Rain-sensing wipers | | | $175 | $175 | $175 | $175 | $175 |
Rear air vents | | | $100 | $100 | $100 | $100 | $100 |
Rear defrost | | | $200 | $200 | $200 | $200 | $200 |
Wiper de-icer | | | $25 | $25 | $25 | $25 | $25 |
Drivetrain | |
Active rear differential | | | | | $500 | $500 | $500 |
Engine / Motor | |
Automatic start / stop | | | | $150 | $150 | $150 | $150 |
Mid-engine configuration | $0 | $0 | | | | | |
Exterior | |
Body kit | | | | | | $0 | $0 |
Bright-finished exhaust tip(s) | | | $25 | $25 | $25 | $25 | $25 |
Carbon fiber exterior trim (other) | | | | | | | $100 |
Carbon fiber front splitter spoiler | | | | | | | $300 |
Rear spoiler | | | | | | $200 | $200 |
Sunroof | | | $900 | $900 | $900 | $900 | $900 |
Infotainment | |
Audio controls on steering wheel | | | $125 | $125 | $125 | $125 | $125 |
Aux input | | | $50 | $50 | $50 | $50 | $50 |
Bluetooth audio streaming | | | $25 | $25 | $25 | $25 | $25 |
Bluetooth cell phone link | | | $100 | $100 | $100 | $100 | $100 |
CD player | | | $125 | $125 | $125 | $125 | $125 |
DVD-compatible player | | | | | $0 | $0 | $0 |
HD radio | | | | | $50 | $50 | $50 |
Media drive | | | | | $15 | $15 | $15 |
Satellite radio | | | | | $200 | $200 | $200 |
Surround sound | | | | | | $250 | $250 |
Traffic information | | | | | $25 | $25 | $25 |
Voice control for nav and audio | | | | | $100 | $100 | $100 |
Instruments, Lights, and Mirrors | |
Auto-dimming driver-side mirror | | | | | $75 | $75 | $75 |
Auto-dimming headlights | | | | | | $200 | $200 |
Auto-dimming passenger-side mirror | | | | | $75 | $75 | $75 |
Auto-dimming rearview mirror | | | $150 | $150 | $150 | $150 | $150 |
Automatic headlights | | | $125 | $125 | $125 | $125 | $125 |
Compass | | | $0 | $0 | $0 | $0 | $0 |
Fog light, rear | | | $100 | $100 | $100 | $100 | $100 |
Headlight washers | | | $50 | $50 | $50 | $50 | $50 |
Heated mirrors | | | $25 | $25 | $25 | $25 | $25 |
Illuminated visor mirror, driver | | | $50 | $50 | $50 | $50 | $50 |
Illuminated visor mirror, passenger | | | $50 | $50 | $50 | $50 | $50 |
Large color reconfigurable instrument cluster display | | | $250 | $250 | $250 | $250 | $250 |
Mirror tilt-down in reverse | | | $25 | $25 | $25 | $25 | $25 |
Outside temperature display | | | $50 | $50 | $50 | $50 | $50 |
Power mirrors | | | $150 | $150 | $150 | $150 | $150 |
Steering-linked headlights | | | | | | $150 | $150 |
Tachometer | | | $75 | $75 | $75 | $75 | $75 |
Trip computer | | | $150 | $150 | $150 | $150 | $150 |
Turn signals on or near mirrors | | | $25 | $25 | $25 | $25 | $25 |
Xenon HID headlights | | | $500 | $500 | $500 | $500 | $500 |
Seats and Interior Trim | |
Aluminum trim | | | | | | | $100 |
Center armrest(s), front row | | | $75 | $75 | $75 | $75 | $75 |
Center armrest(s), second row | | | $50 | $50 | $50 | $50 | $50 |
Cooled or ventilated front seats | | | | | $300 | $300 | $300 |
Floor mats | | | $75 | $75 | $75 | $75 | $75 |
Folding second row seats | | | | | | $300 | $300 |
Heated front seats | | | $200 | $200 | $200 | $200 | $200 |
Leather-wrapped steering wheel | | | $150 | $150 | $150 | $150 | $150 |
Memory system, driver seat | | | $200 | $200 | $200 | $200 | $200 |
Power 4-way lumbar adjuster, driver seat | | | | | $150 | $150 | $150 |
Power fore-aft adjuster, driver seat | | | $100 | $100 | $100 | $100 | $100 |
Power fore-aft adjuster, passenger seat | | | $100 | $100 | $100 | $100 | $100 |
Power headrest height adjuster, driver seat | | | | | $50 | $50 | $50 |
Power headrest height adjuster, passenger seat | | | | | $50 | $50 | $50 |
Power height adjuster, driver seat | | | $100 | $100 | $100 | $100 | $100 |
Power height adjuster, passenger seat | | | $100 | $100 | $100 | $100 | $100 |
Power lumbar adjuster, passenger seat | | | | | $100 | $100 | $100 |
Power recliner, driver seat | | | $100 | $100 | $100 | $100 | $100 |
Power recliner, passenger seat | | | $100 | $100 | $100 | $100 | $100 |
Power seatback bolsters, driver seat | $100 | $100 | | | $100 | $100 | $100 |
Power seatback bolsters, passenger seat | | | | | $100 | $100 | $100 |
Power thigh support length adjuster, driver seat | | | | | $100 | $100 | $100 |
Power tilt adjuster, driver seat | | | | | $100 | $100 | $100 |
Power tilt adjuster, passenger seat | | | | | $100 | $100 | $100 |
Synthetic suede inserts in leather seating surfaces | | | | | | | $0 |
Upholstered instrument panel, leather | | | $1000 | $1000 | $1000 | $1000 | $1000 |
Wood trim | | | $300 | $300 | | $300 | |
Wood trim, alternative type | | | | | $300 | | |
Suspension, Wheels, and Tires | |
Adaptive dampers - electrical | $500 | $500 | | | $500 | $500 | $500 |
Alloy wheels | | | $350 | $350 | $350 | $350 | $350 |
Electronic systems calibration selector | | | $200 | $200 | $200 | $200 | $200 |
Performance steering system (optional) | | | | | | $0 | $0 |
Ultra-sport suspension (upgrade) | | | | | | | $0 |
Transmission | |
Steering-wheel-mounted transmission controls | | | $100 | $100 | $100 | $100 | $100 |
Total Value of Features | $600 | $750 | $13,440 | $13,590 | $17,180 | $18,655 | $19,505 |
Value of Feature Adjustments | $0 | $150 | $12,840 | $12,990 | $16,580 | $18,055 | $18,905 |
Value of Feature Adjustments | 0 | 0 | -11,805 | -11,943 | -15,239 | -16,626 | -17,390 |