Audi S8 L· 2026
★ 8.4
2026 Audi S8 L
Sports2026SedanLuxurySportsAWDQuattroMild-HybridFlagshipLong-WheelbaseV8

Audi S8 L

8.4/ 10 Expert Score
Starting at$130,000
Fuel TypePetrol
Power563 hp
0–60 mph3.8s (Audi Claim); ~3.5s (Edmunds Instrumented)
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02

Trims & Variants

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AWD
S8 L
$130,000
Power
563 hp
0–60 mph
3.8s
Full Specifications
FeatureS8 L
AWD
Specifications
Starting MSRP$130,000
DrivetrainAWD
Engine4.0L Twin-Turbocharged V8, Cylinder-on-Demand, 48V Mild-Hybrid — 563hp/590 lb-ft
Horsepower563 hp
City MPG15 mpg
Highway MPG24 mpg
0–60 mph3.8s
Curb Weight5,126 lbs
Features
Blind Spot Monitor✓
Adaptive Cruise Control✓
Surround View Camera✓
Parking Sensors✓
Heated Steering Wheel✓
Heads-Up Display (HUD)✓
Keyless Entry✓
Push Button Start✓
Remote Start✓
Dual-Zone Climate✓
Sunroof / Moonroof✓
Panoramic Roof✓
Fog Lights—
Heated Seats✓
Ventilated Seats✓
Memory Seats✓
Premium Audio✓
Wireless Charging✓
Navigation✓
Apple CarPlay✓
Android Auto✓
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Full Specifications

Engine
Engine Type4.0L Twin-Turbocharged V8, Cylinder-on-Demand, 48V Mild-Hybrid — 563hp/590 lb-ft
Displacement3,996 cc
Compression Ratio10.1:1
Max Power563 hp
Max Torque590 lb-ft
Rev Limit~7,000 rpm
InductionTwin-Turbocharged ("Hot-V" Twin-Scroll) + Cylinder-on-Demand + 48V Mild-Hybrid Assist
Transmission
Gearbox8-Speed Tiptronic Automatic (Torque Converter)
DriveAWD
DifferentialQuattro AWD with Self-Locking Center Differential + Sport Rear Differential (Torque Vectoring); Dynamic All-Wheel (Rear-Axle) Steering Standard
Clutch—
Fuel
Fuel TypePetrol
Fuel Economy (City)15 mpg
Fuel Economy (Highway)24 mpg
Fuel Economy (Combined)18 mpg
Fuel Tank21.7 gal
Fuel GradePremium Unleaded Required (91 Octane)
CO₂ Emissions—
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Performance Figures

0–60 mph3.8seconds
Top Speed155 mph (Standard, Electronically Limited); ~190 mph Optional (Dynamic Package, US Availability VERIFY)
Power563hp
Torque590 lb-ft
Weight5126lbs
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Expert Scores

★ 8.4/10
Performance8.5
Design8.5
Technology8.8
Comfort9.2
Value6.5
Engine8.8
05

Pros & Cons

What we love
✓The S8 L starts where the A8 L ends — same long-wheelbase body but a 563hp 4.0L twin-turbo V8 with cylinder-on-demand and 48V mild-hybrid replaces the A8's V6, cutting 0-60 from 5.6s to 3.8s (Audi) / ~3.5s (Edmunds instrumented)
✓Predictive Active Suspension (camera-fed electromechanical active anti-roll + air springs) is an upgrade over the A8's adaptive air suspension — it reads the road ahead and pre-sets each corner actively rather than reactively
✓All the ADAS features locked behind the A8's $5,300 Executive Plus Package are standard on the S8: adaptive cruise with lane centering, blind-spot monitor, lane-keep assist, rear cross-traffic — plus surround-view camera and head-up display
✓Additional standard comfort features over the A8: massage front seats, ventilated front seats, HUD, dynamic all-wheel steering, 21" wheels, soft-close doors, and upgraded Bang & Olufsen 3D Advanced audio
Considerations
✕Curb weight of ~5,126 lbs is substantial — the Predictive Active Suspension manages it well dynamically but it remains a very heavy car to drive in non-performance contexts
✕EPA fuel economy of 15/24/18 mpg reflects the V8's thirst; noticeably below rivals using smaller-displacement engines
✕Trunk volume (~12.5 cu ft) is adequate but not generous for a car this long, given packaging consumed by the long wheelbase itself
✕Top speed of 155 mph is electronically limited as standard; raising it to ~190 mph requires the optional Dynamic package whose US availability needs confirmation via the Audi configurator
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Popular Questions

2026 Audi S8 L — Questions & Answers

The 2026 Audi S8 L has a starting price of $130,000 in the USA market. The exact price varies by trim, options and region.

The 2026 Audi S8 L produces 563 hp and 590 lb-ft of torque from its 4.0L (3,996cc) Twin-Turbocharged V8, DOHC 32-Valve, Direct Injection, "Hot-V" Twin-Scroll Turbos, Cylinder-on-Demand, 48V Mild-Hybrid (MHEV).

The 2026 Audi S8 L accelerates from 0 to 60 mph in approximately 3.8s (Audi Claim); ~3.5s (Edmunds Instrumented).

The 2026 Audi S8 L has a top speed of 155 mph (Standard, Electronically Limited); ~190 mph Optional (Dynamic Package, US Availability VERIFY).

The 2026 Audi S8 L is powered by a 4.0L (3,996cc) Twin-Turbocharged V8, DOHC 32-Valve, Direct Injection, "Hot-V" Twin-Scroll Turbos, Cylinder-on-Demand, 48V Mild-Hybrid (MHEV).

The 2026 Audi S8 L comes with AWD.

The 2026 Audi S8 L returns around 15 mpg in the city and 24 mpg on the highway.

The 2026 Audi S8 L is a Petrol vehicle.

The 2026 Audi S8 L seats 5 and has 4 doors.

The 2026 Audi S8 L is a Sports.

PerfectCars' experts rate the 2026 Audi S8 L 8.4/10 overall, based on performance, design, technology, comfort and value.

The 2026 Audi S8 L is covered by 4yr/50,000mi Basic & Powertrain; 12yr/Unlimited-Mile Corrosion; 4yr/Unlimited-Mile Roadside Assistance; 3yr/30,000mi Complimentary Maintenance.