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Lexus IS vs. Acura RLX 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. Acura RLX Invoice Comparison

Lowest Total Price: $44,925

Lexus IS 350   
Difference: $10,475

Lowest Total Invoice: $39,020

Lexus IS 350   
Difference: $12,460

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062017
ModelISRLX
Trim350P-AWS
Body4dr Sedan4dr Sedan
Base Price $35,440 $54,450
Base Invoice $31,186 $50,530
Radar- or camera-based collision preparation system 2,850  
Luxury Package 3,495  
Navigation system 2,550  
Radar- or camera-based collision preparation system 2,280  
Luxury Package 2,796  
Navigation system 2,168  
Options (change) 8,895 0
Options (change) 7,244 0
Destination 590 950
Total Price $44,925 $55,400
Total Invoice $39,020 $51,480

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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 Acura RLX 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. Acura RLX

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $6,975
TrueDelta Adjusted Invoice Difference: $9,208
Model Year20062017
ModelISRLX
Trim350P-AWS
Body4dr Sedan4dr Sedan
Engine306hp V6310hp V6
TransmissionT6T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)21/28 MPG20/30 MPG
Audio (watts, speakers)194, 12588, 14
Tire (rear if not all the same)225/45-17245/40-19
Total Price$44,925$55,400
Adjustments for Features0-3,500
Feature-Adjusted Total Price$44,925$51,900
Total Invoice$39,020$51,480
Adjustments for Features0-3,252
Feature-Adjusted Total Invoice$39,020$48,228

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Features Comparison: Lexus IS vs. Acura RLX

Model Year20062017
ModelISRLX
Trim350P-AWS
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
RWD$0 
FWD $0
Accessories 
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Remote app $25
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Blind spot warning system $200
Cross-traffic warning, rear $100
Forward collision warning $200
Knee airbag, passenger$75 
Lane departure warning $200
Lane keeping assist $400
Pedestrian detection $50
Rollover sensor $50
Torque vectoring, brake-based $100
Wide-view rear camera $0
Cargo Management 
Overhead sunglass holder$25 
Climate Control 
Rear air vents$100 
Rear air vents with automatic controls $250
Water-repellent front-door glass$15 
Exterior 
Bright-finished exhaust tip(s)$25 
Laminated front side windows $200
Laminated rear side windows $100
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
HD radio $50
Media drive $15
Satellite radio $200
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar $200
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Fog lights$125 
LED headlights $1000
Power-folding mirrors $50
Spotter mirror(s) $50
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Memory system, passenger seat$150 
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 
Wood trim$300 
Suspension, Wheels, and Tires 
Rear wheel steering $1500
Total Value of Features$4,365$7,865
Value of Feature Adjustments$0$3,500
Value of Feature Adjustments0-3,252

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See a complete comparison of Lexus IS vs. Acura RLX features.

Specifications Comparison: Lexus IS vs. Acura RLX

Model Year20062017
ModelISRLX
Body4dr Sedan4dr Sedan
Wheelbase107.5 in112.2 in
Length180.1 in196.1 in
Width70.9 in74.4 in
Height56.1 in57.7 in
Curb Weight3,527 lb.3,969 lb.
Fuel Capacity17.2 gal.18.5 gal.
Row 1 Headroom37.2 in37.6 in
Row 1 Shoulder Room54.4 in59.6 in
Row 1 Hip Room54.1 in55.9 in
Row 1 Legroom43.9 in42.3 in
Row 2 Headroom36.7 in36.9 in
Row 2 Shoulder Room52.7 in57.0 in
Row 2 Hip Room53.7 in54.5 in
Row 2 Legroom30.6 in38.8 in
Cargo Volume13.0 ft315.3 ft3

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See a complete comparison of Lexus IS vs. Acura RLX specs.

Option Package Details
Lexus IS 350

Luxury Package
FeatureValueRequested?
Sunshade, rear, power225No
Wood trim300No
Heated front seats200Yes
Cooled or ventilated front seats300No
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Mirror tilt-down in reverse25Yes
Total Requested112547%
Total Not Requested127553%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%

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