Audi A5 trim comparison
2025 Audi A5 Premium Plus vs Premium Plus S line
The A5 Premium Plus starts at $53,300 while the Premium Plus S line is $54,200. That $900 gap buys 6 meaningful differences.
This trim jump changes the engine from 2.0L I4 Turbo to 2.0L I4 mild-hybrid Turbo. Everything else is secondary to whether that powertrain difference matters for how you drive.
Start with the Premium Plus if the 2.0L I4 Turbo already feels sufficient for the way you drive. Step up to the Premium Plus S line only when the 2.0L I4 mild-hybrid Turbo powertrain is the reason you are moving higher in the lineup.
The cleanest way to feel this upgrade is through the payment: about $15/month more over 60 months, or roughly $900 extra all-in once interest is included. The payment only makes sense if that different powertrain matters to the way you actually drive, tow, or live with the vehicle.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
Who notices the difference
The higher trim starts to make more sense when you are specifically shopping for the stronger powertrain, not just more trim content.
When both feel the same
Both the Premium Plus and Premium Plus S line share the same 7-speed automated manual transmission.
The upgrade math
You are paying $900 for 5 measurable differences, which works out to about $180 per change.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 6 specification differences, 2 shared.
Full Specification Comparison
Specifications reflect available data as of early 2025. Confirm details with an authorized dealer before purchasing.
| Spec | Premium Plus | Premium Plus S line |
|---|---|---|
| Pricing | ||
| MSRP | $53,300 | $54,200 |
| Powertrain | ||
| Engine | 2.0L I4 Turbo | 2.0L I4 mild-hybrid Turbo |
| Horsepower | 268 hp | 261 hp |
| Torque | 295 lb-ft | 273 lb-ft |
| Transmission | 7-speed automated manual | 7-speed automated manual |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 22 | 23 |
| Highway MPG | 31 | 32 |
| Combined MPG | 26 | 26 |
| Fuel Tank | 14.8 gal | 15.3 gal |
| Dimensions | ||
| Curb Weight | 4,090 lbs | 3,770 lbs |
| Wheelbase | 113.8" | 111.2" |
| Length | 190.1" | 187.2" |
| Width | 73.2" | 72.6" |
| Height | 57.0" | 54.6" |
| Safety | ||
| IIHS Award | TSP+ | TSP+ |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 4yr/50k |
| Corrosion | 12yr/unlimited | 12yr/unlimited |
| Roadside Assistance | 4yr/unlimited | 4yr/unlimited |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2025 Audi A5 Premium Plus vs Premium Plus S line Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the Audi A5 lineup, the Audi brand hub, the Compact Cars, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2025 A5 Premium Plus S line cost than the Premium Plus?
The Premium Plus S line starts at $54,200 compared to $53,300 for the Premium Plus. That is a $900 difference, or approximately $15/month more on a 60-month loan.
Do the 2025 Audi A5 Premium Plus and Premium Plus S line have the same engine?
No. The Premium Plus uses a 2.0L I4 Turbo (268 hp, 295 lb-ft), while the Premium Plus S line has the 2.0L I4 mild-hybrid Turbo (261 hp, 273 lb-ft). Both pair with the same 7-speed automated manual.
Do the 2025 A5 Premium Plus and Premium Plus S line have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
What warranty does the 2025 Audi A5 come with?
All 2025 Audi A5 trims, including both the Premium Plus and Premium Plus S line, come with Audi's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
Is the 2025 Audi A5 Premium Plus S line worth $900 more than the Premium Plus?
The $900 buys the 2.0L I4 mild-hybrid Turbo. If that powertrain matters for how you drive, yes. If not, the Premium Plus does the same job for less.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
Is the A5 Premium Plus S line Worth $900 More?
Spending $900 more on the A5 Premium Plus S line buys the 2.0L I4 mild-hybrid Turbo engine (+-7 hp). These are the kind of differences you notice every time you drive.
The Differences You'll Notice Most
Engine changes between these trims: the Premium Plus has the 2.0L I4 Turbo, the Premium Plus S line the 2.0L I4 mild-hybrid Turbo. That means -7 more horsepower and -22 more lb-ft of torque.
Bottom Line
$900 more for the A5 Premium Plus S line gets you 5 real differences. At $15/month more, the question is whether those specific changes are things you will use regularly.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
Audi A5 Premium Plus
Value-trim add-onsThese picks fit the Premium Plus best when the goal is covering the daily-use gaps without paying up to the next trim.
Audi A5 Premium Plus S line
Step-up trim add-onsThese picks suit the Premium Plus S line when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2025 model year. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Audi or any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.