Kia Rio Kia Rio 2018 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2022

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Kia Rio vs. Audi A4 / S4 / RS4 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.

Kia Rio vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $20,370

Kia Rio EX   
Difference: $21,385

Lowest Total Invoice: $19,455

Kia Rio EX   
Difference: $19,862

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018202220222022
ModelRioA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
TrimEXA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $18,400 $39,900 $42,000 $51,900
Base Invoice $17,627 $37,507 $39,480 $48,787
Universal garage door opener 350      
Floor mats 130      
Cargo mat 95 165 165 165
Partial leather seating sufaces 500      
Metallic paint (extra cost)   595 595 595
Universal garage door opener 291      
Floor mats 104      
Cargo mat 78 155 155 155
Partial leather seating sufaces 460      
Metallic paint (extra cost)   560 560 560
Options (change) 1,075 760 760 760
Options (change) 933 715 715 715
Destination 895 1,095 1,095 1,095
Total Price $20,370 $41,755 $43,855 $53,755
Total Invoice $19,455 $39,317 $41,290 $50,597

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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

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Request free, no-obligation Kia Rio dealer quotes or Audi A4 / S4 / RS4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Kia Rio vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Kia Rio EX
TrueDelta Adjusted Price Difference: $11,910
TrueDelta Adjusted Invoice Difference: $10,940
Model Year2018202220222022
ModelRioA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
TrimEXA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine130hp I4201hp I4 H261hp I4 H349hp V6
TransmissionM6S7S7T8
DrivetrainFWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4180, 10180, 10180, 10
Tire (rear if not all the same)185/65-15225/50-17245/40-18245/40-18
Total Price$20,370$41,755$43,855$53,755
Adjustments for Features0-9,475-9,725-10,725
Feature-Adjusted Total Price$20,370$32,280$34,130$43,030
Cost Above Minimum$0$0$1,850$10,750
Total Invoice$19,455$39,317$41,290$50,597
Adjustments for Features0-8,922-9,156-10,095
Feature-Adjusted Total Invoice$19,455$30,395$32,134$40,502
Cost Above Minimum$0$0$1,739$10,107

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Features Comparison: Kia Rio vs. Audi A4 / S4 / RS4

Model Year2018202220222022
ModelRioA4 / S4 / RS4A4 / S4 / RS4A4 / S4 / RS4
TrimEXA4 40A4 45 S lineS4
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
7-speed automated manual $1200$1200 
8-speed manually-shiftable automatic   $1300
FWD$0   
AWD $1700$1700$1700
Brakes, Airbags, and Other Safety 
911 assist$25   
Active or whiplash-reducing head restraints, front seats$0   
Automatic braking, high-speed or partial $200$200$200
Driver drowsiness monitor $150$150$150
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Lane departure warning $200$200$200
Radar- or camera-based collision preparation system $0$0$0
Rollover sensor $50$50$50
Secondary collision brake assist $25$25$25
Torque vectoring, brake-based $100$100$100
Vehicle health reports$0   
Cargo Management 
Air-conditioned storage compartment $50$50$50
Cargo net$40   
Overhead sunglass holder$25   
Climate Control 
Automatic air recirculation $100$100$100
Automatic climate control, front $200$200$200
Dual-zone climate control $125$125$125
Heated windshield washer nozzles $15$15$15
Interior air filter $0$0$0
Rain-sensing wipers $175$175$175
Rear air vents with automatic controls $250$250$250
Variable intermittent wipers$75   
Engine / Motor 
Automatic start / stop $150$150$150
Regenerative braking $0$0$0
Exterior 
Bright-finished exhaust tip(s) $25$25$25
Rear spoiler   $200
Sunroof $900$900$900
Infotainment 
4G LTE connectivity $0$0$0
Alexa integration $0$0$0
App support$0   
Aux input$50   
HD radio $50$50$50
In-vehicle Internet $150$150$150
Rear seat USB outlets (optional)$0   
Satellite radio$200   
SMS text-to-speech reader$25   
Telematics service, such as OnStar $200$200$200
Voice control for audio system $25$25$25
Voice control for external devices$0   
Wi-Fi hotspot $50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200$200
Boost gauge   $75
Fog light, rear $100$100$100
Interior ambient lighting $150$150$150
LED headlights $1000$1000$1000
Outside temperature display $50$50$50
Turn signals on or near mirrors $25$25$25
Seats and Interior Trim 
Center armrest(s), second row $50$50$50
Door sill trim plates $100$100 
Heated front seats $200$200$200
Illuminated door sill trim plates   $200
Interior trim, special color$0   
Leather seating surfaces $900$900$900
Manual height adjuster, driver seat$50   
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Massage, driver seat   $100
Massage, passenger seat   $100
Metal pedals   $75
Partial leather seating sufaces$450   
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Power seatback bolsters, driver seat   $100
Power seatback bolsters, passenger seat   $100
Power tilt adjuster, driver seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Synthetic suede door panel trim   $250
Synthetic suede inserts in leather seating surfaces   $0
Wood trim $300  
Wood trim, alternative type  $300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)  $0$0
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$1,090$10,565$10,815$11,815
Value of Feature Adjustments$0$9,475$9,725$10,725
Value of Feature Adjustments0-8,922-9,156-10,095

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Specifications Comparison: Kia Rio vs. Audi A4 / S4 / RS4

Model Year20182022
ModelRioA4 / S4 / RS4
Body4dr Sedan4dr Sedan
Wheelbase101.6 in111.0 in
Length172.6 in187.5 in
Width67.9 in72.7 in
Height57.1 in56.2 in
Curb Weight2,649 lb.3,683 lb.
Fuel Capacity11.9 gal.15.3 gal.
Row 1 Headroom38.9 in37.3 in
Row 1 Shoulder Room54.1 in55.9 in
Row 1 Hip Room52.9 in0.0 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom37.4 in37.4 in
Row 2 Shoulder Room53.3 in54.5 in
Row 2 Hip Room52.4 in0.0 in
Row 2 Legroom33.5 in35.7 in
Cargo Volume13.7 ft312.0 ft3

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