Lexus IS Lexus IS 2015 Audi TT Audi TT 2008

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Lexus IS vs. Audi TT Price Comparison (MSRP)

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.

Lexus IS vs. Audi TT Invoice Comparison

Lowest Total Price: $50,700

Audi TT Roadster 3.2   
Difference: $1,730

Lowest Total Invoice: $47,211

Audi TT Roadster 3.2   
Difference: $1,586

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152008
ModelISTT
Trim350CRoadster 3.2
Body2dr Hardtop conv.2dr Convertible
Base Price $47,640 $44,500
Base Invoice $44,305 $41,386
Navigation system 2,490 1,950
Xenon HID headlights 875 800
Obstacle detection, rear 500 350
Metallic paint (extra cost)   475
iPod integration   0
Bluetooth cell phone link   450
6-speed automated manual   1,400
Navigation system 2,300 1,813
Xenon HID headlights 807 745
Obstacle detection, rear 460 325
Metallic paint (extra cost)   442
iPod integration   5
Bluetooth cell phone link   418
6-speed automated manual   1,302
Options (change) 3,865 5,425
Options (change) 3,567 5,050
Destination 925 775
Total Price $52,430 $50,700
Total Invoice $48,797 $47,211

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Audi TT dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Lexus IS vs. Audi TT

Lowest Adjusted Price and Invoice: Lexus IS 350C
TrueDelta Adjusted Price Difference: $1,110
TrueDelta Adjusted Invoice Difference: $1,057
Model Year20152008
ModelISTT
Trim350CRoadster 3.2
Body2dr Hardtop conv.2dr Convertible
Engine306hp V6250hp V6
TransmissionT6S6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)19/26 MPG18/24 MPG
Audio (watts, speakers)?, 8140, 9
Tire (rear if not all the same)225/45-17225/50-17
Total Price$52,430$50,700
Adjustments for Features-2,8400
Feature-Adjusted Total Price$49,590$50,700
Total Invoice$48,797$47,211
Adjustments for Features-2,6430
Feature-Adjusted Total Invoice$46,154$47,211

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Features Comparison: Lexus IS vs. Audi TT

Model Year20152008
ModelISTT
Trim350CRoadster 3.2
Body2dr Hardtop conv.2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed automated manual $1100
RWD$0 
AWD $1700
Accessories 
Power rear side windows$200 
Proximity key$250 
Remote app$25 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Obstacle detection, front$150 
Rearview camera$200 
Roll bar $200
Side curtain airbags$350 
Temporary spare tire$150 
Tires, run-flat $150
Cargo Management 
Second-row low console$100 
Climate Control 
Automatic air recirculation$100 
Dual-zone climate control$125 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents$100 
Variable intermittent wipers$75 
Water-repellent front-door glass$15 
Exterior 
Power convertible top $4000
Power retractable hardtop$6750 
Retractable rear spoiler $400
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash$325 
CD player $125
DVD-compatible player$0 
HD radio$50 
iPod integration $100
Satellite radio$200 
SD Card slot $25
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
USB port$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Compass $0
Interior ambient lighting$150 
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), front row$75 
Door sill trim plates $100
Heated front seats $200
Leather door panel trim$250 
Metal pedals $75
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Transmission 
Launch control $100
Total Value of Features$11,755$8,915
Value of Feature Adjustments$2,840$0
Value of Feature Adjustments-2,6430

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Specifications Comparison: Lexus IS vs. Audi TT

Model Year20152008
ModelISTT
Body2dr Hardtop conv.2dr Convertible
Wheelbase107.5 in97.2 in
Length182.5 in164.5 in
Width70.9 in72.5 in
Height55.7 in53.5 in
Curb Weight4,082 lb.3,449 lb.
Fuel Capacity17.2 gal.14.5 gal.
Row 1 Headroom38.3 in37.6 in
Row 1 Shoulder Room54.3 in53.2 in
Row 1 Hip Room54.2 in0.0 in
Row 1 Legroom44.1 in41.2 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room43.3 in0.0 in
Row 2 Hip Room44.7 in0.0 in
Row 2 Legroom25.9 in0.0 in
Cargo Volume10.8 ft30.0 ft3

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Option Package Details
Lexus IS 350C

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
HD radio50No
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested60059%
Total Not Requested42541%

Option Package Details
Audi TT Roadster 3.2

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150Yes
Total Requested650100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125No
SD Card slot25No
Total Requested600120%
Total Not Requested-100-20%

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