

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.
Models in short supply often sell at or even above these prices.
Lowest Total Price: $34,590 Pontiac G8 GT | ||||||
Difference: $63,800 | ||||||
Lowest Total Invoice: $32,478 Pontiac G8 GT | ||||||
Difference: $55,783 | ||||||
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Model Year | 2009 | 2009 | 2017 | 2017 | 2017 | 2017 |
Model | G8 | G8 | 911 | 911 | 911 | 911 |
Trim | GT | GXP | Carrera | Carrera S | Turbo | Turbo S |
Body | 4dr Sedan | 4dr Sedan | 2dr Coupe | 2dr Coupe | 2dr Coupe | 2dr Coupe |
Base Price | $31,755 | $37,610 | $89,400 | $103,400 | $159,200 | $188,100 |
Base Invoice | $30,008 | $35,541 | $80,460 | $93,060 | $143,280 | $169,290 |
Premium Package | 1,250 | |||||
Sunroof | 900 | 900 | 1,990 | 1,990 | 1,990 | |
Heated steering wheel | 470 | 470 | 0 | 0 | ||
Torque vectoring, brake-based | 1,320 | |||||
Metallic paint (extra cost) | 710 | 710 | ||||
Heated front seats | 690 | 690 | ||||
Polished alloy wheels | 1,180 | 1,570 | 0 | |||
245/35ZR20 | 1,580 | |||||
Wood trim | 0 | |||||
Premium Package | 1,038 | |||||
Sunroof | 747 | 747 | 1,692 | 1,692 | 1,692 | |
Heated steering wheel | 400 | 400 | 0 | 0 | ||
Torque vectoring, brake-based | 1,122 | |||||
Metallic paint (extra cost) | 604 | 604 | ||||
Heated front seats | 587 | 587 | ||||
Polished alloy wheels | 1,003 | 1,335 | 0 | |||
245/35ZR20 | 1,343 | |||||
Wood trim | 0 | |||||
Options (change) | 2,150 | 900 | 7,940 | 5,430 | 0 | 1,990 |
Options (change) | 1,785 | 747 | 6,751 | 4,618 | 0 | 1,692 |
Destination | 685 | 685 | 1,050 | 1,050 | 1,050 | 1,050 |
Gas Tax | 0 | 1,700 | 0 | 0 | 0 | 0 |
Total Price | $34,590 | $40,895 | $98,390 | $109,880 | $160,250 | $191,140 |
Total Invoice | $32,478 | $38,673 | $88,261 | $98,728 | $144,330 | $172,032 |
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Lowest Adjusted Price and Invoice: Pontiac G8 GT | ||||||
TrueDelta Adjusted Price Difference: $60,280 | ||||||
TrueDelta Adjusted Invoice Difference: $52,625 | ||||||
Model Year | 2009 | 2009 | 2017 | 2017 | 2017 | 2017 |
Model | G8 | G8 | 911 | 911 | 911 | 911 |
Trim | GT | GXP | Carrera | Carrera S | Turbo | Turbo S |
Body | 4dr Sedan | 4dr Sedan | 2dr Coupe | 2dr Coupe | 2dr Coupe | 2dr Coupe |
Engine | 361hp V8 | 415hp V8 | 370hp H6 | 420hp H6 | 540hp H6 | 580hp H6 |
Transmission | T6 | T6 | M7 | M7 | S7 | S7 |
Drivetrain | RWD | RWD | RWD | RWD | AWD | AWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | 230, 11 | 230, 11 | ?, 8 | ?, 8 | 555, 12 | 555, 12 |
Tire (rear if not all the same) | 245/45-18 | 245/40-19 | 245/35-20 | 245/35-20 | 245/35-20 | 245/35-20 |
Total Price | $34,590 | $40,895 | $98,390 | $109,880 | $160,250 | $191,140 |
Adjustments for Features | 0 | -75 | -3,520 | -3,520 | -12,770 | -18,170 |
Feature-Adjusted Total Price | $34,590 | $40,820 | $94,870 | $106,360 | $147,480 | $172,970 |
Cost Above Minimum | $0 | $6,230 | $0 | $11,490 | $52,610 | $78,100 |
Total Invoice | $32,478 | $38,673 | $88,261 | $98,728 | $144,330 | $172,032 |
Adjustments for Features | 0 | -71 | -3,158 | -3,163 | -11,501 | -16,354 |
Feature-Adjusted Total Invoice | $32,478 | $38,602 | $85,103 | $95,565 | $132,829 | $155,678 |
Cost Above Minimum | $0 | $6,124 | $0 | $10,462 | $47,726 | $70,575 |
Model Year | 2009 | 2009 | 2017 | 2017 | 2017 | 2017 |
Model | G8 | G8 | 911 | 911 | 911 | 911 |
Trim | GT | GXP | Carrera | Carrera S | Turbo | Turbo S |
Body | 4dr Sedan | 4dr Sedan | 2dr Coupe | 2dr Coupe | 2dr Coupe | 2dr Coupe |
Transmission and Drivetrain | ||||||
6-speed manually-shiftable automatic | $1100 | $1100 | ||||
7-speed manual | $300 | $300 | ||||
7-speed automated manual | $1200 | $1200 | ||||
RWD | $0 | $0 | $0 | $0 | ||
AWD | $1700 | $1700 | ||||
Accessories | ||||||
Heated steering wheel | $100 | $100 | $100 | $100 | ||
Power rear side windows | $200 | $200 | ||||
Remote app | $25 | $25 | $25 | $25 | ||
Remote start | $150 | $150 | ||||
Remote window/roof operation | $15 | $15 | $15 | $15 | ||
Tilt/telescoping steering wheel, manual | $250 | $250 | $250 | $250 | ||
Tilt/telescoping steering wheel, power | $350 | $350 | ||||
Universal garage door opener | $100 | $100 | $100 | $100 | ||
Brakes, Airbags, and Other Safety | ||||||
Ceramic brake rotors | $4000 | |||||
Knee airbag, driver | $75 | $75 | $75 | $75 | ||
Knee airbag, passenger | $75 | $75 | $75 | $75 | ||
Obstacle detection, front | $150 | $150 | $150 | $150 | ||
Obstacle detection, rear | $250 | $250 | $250 | $250 | ||
Rearview camera | $200 | $200 | $200 | $200 | ||
Secondary collision brake assist | $25 | $25 | $25 | $25 | ||
Torque vectoring, brake-based | $100 | $100 | $100 | $100 | ||
Cargo Management | ||||||
Cargo net | $40 | $40 | ||||
Rear seat pass-through | $100 | $100 | ||||
Climate Control | ||||||
Automatic air recirculation | $100 | $100 | $100 | $100 | ||
Heated windshield washer nozzles | $15 | $15 | $15 | $15 | ||
Interior air filter | $0 | $0 | $0 | $0 | ||
Rain-sensing wipers | $175 | $175 | $175 | $175 | ||
Rear air vents | $100 | $100 | ||||
Residual heat | $50 | $50 | $50 | $50 | ||
Variable intermittent wipers | $75 | $75 | ||||
Water-repellent front-door glass | $15 | $15 | $15 | $15 | ||
Drivetrain | ||||||
Electronically-variable engine mounts (performance-oriented) | $500 | $500 | ||||
Engine / Motor | ||||||
Automatic start / stop | $150 | $150 | $150 | $150 | ||
Rear-engine configuration | $0 | $0 | $0 | $0 | ||
Regenerative braking | $0 | $0 | $0 | $0 | ||
Exterior | ||||||
Active front spoiler | $500 | $500 | ||||
Active grille shutters | $0 | $0 | $0 | $0 | ||
Active rear spoiler | $300 | $300 | $300 | $300 | ||
Body kit (gray/black) | $0 | $0 | ||||
Hood scoop | $100 | $100 | ||||
Painted brake calipers (optional) | $0 | $0 | $0 | |||
Rear spoiler | $200 | $200 | ||||
Retractable rear spoiler | $400 | $400 | ||||
Tall rear wing-type spoiler | $500 | $500 | ||||
Infotainment | ||||||
4G LTE connectivity | $0 | $0 | $0 | $0 | ||
App support | $0 | $0 | $0 | $0 | ||
Apple CarPlay support | $100 | $100 | $100 | $100 | ||
Bluetooth audio streaming | $25 | $25 | $25 | $25 | ||
CD changer, in-dash | $325 | $325 | ||||
CD player | $125 | $125 | $125 | $125 | ||
DVD-Audio-compatible player | $0 | $0 | $0 | $0 | ||
Handwriting recognition | $200 | $200 | $200 | $200 | ||
HD radio | $50 | $50 | $50 | $50 | ||
In-vehicle Internet | $150 | $150 | $150 | $150 | ||
Media drive | $15 | $15 | $15 | $15 | ||
Navigation map updates, three years | $0 | $0 | $0 | $0 | ||
Navigation system | $600 | $600 | $600 | $600 | ||
Off-road navigation system | $0 | $0 | $0 | $0 | ||
SD Card slot | $25 | $25 | $25 | $25 | ||
Surround sound | $250 | $250 | ||||
Traffic information | $25 | $25 | $25 | $25 | ||
Voice control for nav and audio | $100 | $100 | $100 | $100 | ||
Wi-Fi hotspot | $50 | $50 | $50 | $50 | ||
Instruments, Lights, and Mirrors | ||||||
Auto-dimming driver-side mirror | $75 | $75 | ||||
Auto-dimming headlights | $200 | |||||
Auto-dimming passenger-side mirror | $75 | $75 | ||||
Auto-dimming rearview mirror | $150 | $150 | ||||
Boost gauge | $75 | $75 | $75 | $75 | ||
Chronometer | $100 | $100 | ||||
Compass | $0 | $0 | ||||
Cornering lights | $50 | $50 | ||||
Fog light, rear | $100 | $100 | $100 | $100 | ||
Fog lights | $125 | $125 | ||||
Headlight washers | $50 | $50 | ||||
Heated mirrors | $25 | $25 | $25 | $25 | ||
LED headlights | $1000 | $1000 | ||||
Outside temperature display | $50 | $50 | $50 | $50 | ||
Performance meter | $150 | $150 | ||||
Steering-linked headlights | $150 | $150 | ||||
Xenon HID headlights | $500 | $500 | ||||
Seats and Interior Trim | ||||||
Center armrest(s), second row | $50 | $50 | ||||
Folding second row seats w/o opening to trunk | $75 | $75 | $75 | $75 | ||
Leather door panel trim | $250 | $250 | $250 | $250 | ||
Manual lumbar adjuster, driver seat | $50 | $50 | ||||
Manual lumbar adjuster, passenger seat | $50 | $50 | ||||
Memory system, driver seat | $200 | $200 | ||||
Metal pedals | $75 | $75 | $75 | $75 | $75 | |
Power 4-way lumbar adjuster, driver seat | $150 | $150 | ||||
Power 4-way lumbar adjuster, passenger seat | $150 | $150 | ||||
Power fore-aft adjuster, driver seat | $100 | $100 | $100 | $100 | ||
Power fore-aft adjuster, passenger seat | $100 | $100 | $100 | $100 | ||
Power recliner, driver seat | $100 | $100 | $100 | $100 | ||
Power recliner, passenger seat | $100 | $100 | $100 | $100 | ||
Power seatback bolsters, driver seat | $100 | |||||
Power seatback bolsters, passenger seat | $100 | |||||
Power thigh bolsters, driver seat | $100 | |||||
Power thigh bolsters, passenger seat | $100 | |||||
Power thigh support length adjuster, driver seat | $100 | $100 | ||||
Power thigh support length adjuster, passenger seat | $100 | $100 | ||||
Power tilt adjuster, driver seat | $100 | $100 | $100 | $100 | ||
Power tilt adjuster, passenger seat | $100 | $100 | $100 | $100 | ||
Synthetic suede headliner | $650 | $650 | $650 | $650 | ||
Upholstered instrument panel, leather | $1000 | $1000 | ||||
Wood trim | $300 | |||||
Suspension, Wheels, and Tires | ||||||
Active stabilizer bars | $500 | |||||
Adaptive dampers - electrical | $500 | $500 | $500 | $500 | ||
Electronic systems calibration selector | $200 | $200 | ||||
Machined alloy wheels | $350 | |||||
Polished alloy wheels | $350 | $350 | $350 | $350 | $350 | |
Rear wheel steering | $1500 | $1500 | ||||
Sport suspension (upgrade) | $0 | |||||
Transmission | ||||||
Steering-wheel-mounted transmission controls | $100 | $100 | ||||
Total Value of Features | $3,665 | $3,740 | $7,185 | $7,185 | $16,435 | $21,835 |
Value of Feature Adjustments | $0 | $75 | $3,520 | $3,520 | $12,770 | $18,170 |
Value of Feature Adjustments | 0 | -71 | -3,158 | -3,163 | -11,501 | -16,354 |
Model Year | 2009 | 2017 |
Model | G8 | 911 |
Body | 4dr Sedan | 2dr Coupe |
Wheelbase | 114.8 in | 96.5 in |
Length | 196.1 in | 177.1 in |
Width | 74.8 in | 71.2 in |
Height | 57.7 in | 50.9 in |
Curb Weight | 3,856 lb. | 3,154 lb. |
Fuel Capacity | 19.0 gal. | 16.9 gal. |
Row 1 Headroom | 38.7 in | 0.0 in |
Row 1 Shoulder Room | 59.1 in | 0.0 in |
Row 1 Hip Room | 56.7 in | 0.0 in |
Row 1 Legroom | 42.2 in | 0.0 in |
Row 2 Headroom | 38.0 in | 0.0 in |
Row 2 Shoulder Room | 59.1 in | 0.0 in |
Row 2 Hip Room | 58.0 in | 0.0 in |
Row 2 Legroom | 39.4 in | 0.0 in |
Cargo Volume, Minimum | 17.5 ft3 | 5.1 ft3 |
Cargo Volume, Maximum | 17.5 | 14.3 ft3 |
Premium Package | ||
Feature | Value | Requested? |
Leather seating surfaces | 900 | Yes |
Heated front seats | 200 | Yes |
Power fore-aft adjuster, driver seat | 100 | Yes |
Power fore-aft adjuster, passenger seat | 100 | Yes |
Center armrest(s), second row | 50 | No |
Total Requested | 1300 | 96% |
Total Not Requested | 50 | 4% |
Heated steering wheel | ||
Feature | Value | Requested? |
Heated steering wheel | 100 | No |
Audio controls on steering wheel | 125 | Yes |
Total Requested | 125 | 56% |
Total Not Requested | 100 | 44% |
Torque vectoring, brake-based | ||
Feature | Value | Requested? |
Torque vectoring, brake-based | 100 | No |
Limited-slip rear differential | 300 | Yes |
Total Requested | 300 | 75% |
Total Not Requested | 100 | 25% |
245/35ZR20 tires | ||
Feature | Value | Requested? |
245/35ZR20 tires | 200 | No |
305/30ZR20 tires | 200 | No |
Total Requested | 0 | 0% |
Total Not Requested | 400 | 100% |
Heated steering wheel | ||
Feature | Value | Requested? |
Heated steering wheel | 100 | No |
Audio controls on steering wheel | 125 | Yes |
Total Requested | 125 | 56% |
Total Not Requested | 100 | 44% |
Heated steering wheel | ||
Feature | Value | Requested? |
Heated steering wheel | 100 | No |
Audio controls on steering wheel | 125 | Yes |
Total Requested | 125 | 56% |
Total Not Requested | 100 | 44% |
Heated steering wheel | ||
Feature | Value | Requested? |
Heated steering wheel | 100 | No |
Audio controls on steering wheel | 125 | Yes |
Total Requested | 125 | 56% |
Total Not Requested | 100 | 44% |