Audi A4 trim comparison
2024 Audi A4 Premium Plus vs Premium Plus S line
The A4 Premium Plus starts at $46,100 while the Premium Plus S line is $47,700. That $1,600 gap buys 5 meaningful differences.
You are paying $1,600 for styling and convenience. The driving experience is identical.
Stay with the Premium Plus if keeping roughly $28/month in your budget matters. Step up to the Premium Plus S line only if you want the nicer equipment factory-installed and under warranty. That is the real decision hiding inside this $1,600 trim jump.
The cleanest way to feel this upgrade is through the payment: about $28/month more over 60 months, or roughly $1,680 extra all-in once interest is included.
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 want the nicer equipment factory-installed and under warranty.
When both feel the same
Both the Premium Plus and Premium Plus S line share the same 7-speed automated manual transmission and identical wheelbase and body dimensions.
The upgrade math
You are paying $1,600 for 4 measurable differences, which works out to about $400 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. 5 specification differences, 2 shared.
Full Specification Comparison
Specifications reflect available data as of early 2024. Confirm details with an authorized dealer before purchasing.
| Spec | Premium Plus | Premium Plus S line |
|---|---|---|
| Pricing | ||
| MSRP | $46,100 | $47,700 |
| Powertrain | ||
| Engine | 2.0L I4 mild-hybrid Turbo | 2.0L I4 mild-hybrid Turbo |
| Horsepower | 201 hp | 261 hp |
| Torque | 236 lb-ft | 273 lb-ft |
| Transmission | 7-speed automated manual | 7-speed automated manual |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 26 | 24 |
| Highway MPG | 35 | 32 |
| Combined MPG | 30 | 27 |
| Fuel Tank | 15.3 gal | 15.3 gal |
| Dimensions | ||
| Curb Weight | 3,417 lbs | 3,627 lbs |
| Wheelbase | 111.0" | 111.0" |
| Length | 187.5" | 187.5" |
| Width | 72.7" | 72.7" |
| Height | 56.2" | 56.2" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| 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.
2024 Audi A4 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 A4 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 2024 A4 Premium Plus S line cost than the Premium Plus?
The Premium Plus S line starts at $47,700 compared to $46,100 for the Premium Plus. That is a $1,600 difference, or approximately $28/month more on a 60-month loan.
Do the 2024 Audi A4 Premium Plus and Premium Plus S line have the same engine?
Yes. Both use the 2.0L I4 mild-hybrid Turbo producing 201 hp and 236 lb-ft of torque. The engine hardware does not change between these trims, so the real differences are in equipment and feature content.
Do the 2024 A4 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.
Is the 2024 A4 Premium Plus or Premium Plus S line safer?
Both share the same Audi A4 platform with an overall 5-star NHTSA safety rating. Safety ratings are model-level and identical across trims. The trim choice affects comfort and features, not crash protection.
What warranty does the 2024 Audi A4 come with?
All 2024 Audi A4 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.
Which 2024 Audi A4 trim gets better fuel economy, the Premium Plus or the Premium Plus S line?
The Premium Plus is the more efficient of the two at 30 combined MPG, versus 27 for the other trim. That matters most if you are balancing running costs against the extra power, drivetrain, or comfort equipment tied to the pricier trim.
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 A4 Premium Plus S line Worth $1,600 More?
Spending $1,600 more on the A4 Premium Plus S line buys horsepower and torque. These are the kind of differences you notice every time you drive.
The Differences You'll Notice Most
60 more horsepower in the Premium Plus S line. A jump this size changes how the A4 feels on the highway. Torque difference of 37 lb-ft between the two. Marginal in daily driving.
Fuel Economy Comparison
The A4 Premium Plus gets 3 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $156 per year or $780 over five years of ownership.
Bottom Line
$1,600 more for the A4 Premium Plus S line gets you 4 real differences. At $28/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 A4 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 A4 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 2024 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.