As of October 2026, the 2026 Audi RS 3 sedan is the new U.S. five-cylinder car identified in current Audi USA model and lineup information. That makes it the practical answer to “What new cars have a five-cylinder engine?”—but “only” is best understood as a snapshot of the available evidence, not the result of a complete census of every automaker’s new-car catalog.
Which new five-cylinder car is listed in the U.S.?
Audi USA lists the 2026 RS 3 as a sedan powered by a 2.5-liter turbocharged five-cylinder engine. Its current U.S. lineup and model information support the RS 3 as the new five-cylinder offering identified here; they do not independently prove that no other manufacturer sells a five-cylinder vehicle in the country. Audi’s 2026 RS 3 page and U.S. model lineup are the relevant places to check for current availability.
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Body style matters: the U.S. listing is for the RS 3 sedan. Audi also has global RS 3 Sportback pages, but those do not establish that a new Sportback is offered in the United States. Audi’s global RS 3 Sportback page should not be read as proof of U.S. availability.
What does the 2026 RS 3 offer?
Audi publishes the following specifications for the U.S. model. These are manufacturer figures, not independent test results.
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| Specification | 2026 Audi RS 3 sedan |
|---|---|
| Engine | 2.5-liter turbocharged five-cylinder |
| Power | 394 hp |
| Torque | 369 lb-ft |
| Drivetrain | Standard quattro all-wheel drive with RS torque splitter |
| 0–60 mph | 3.6 seconds, Audi’s claim |
| Starting MSRP | $66,100, as displayed on Audi USA’s 2026 model page; not a dealer quote or out-the-door price |
Specifications and the displayed starting price are from Audi USA’s 2026 RS 3 model page. The MSRP, dealer offers, and stock can change; use the page’s build and inventory options and confirm local pricing with a dealer.
Why does Audi use a five-cylinder engine?
The layout is part of Audi’s engineering history. Audi says its five-cylinder engine debuted in the second-generation Audi 100 in 1976, and describes the RS 3’s 2.5 TFSI as continuing that tradition. Audi MediaCenter’s history of the five-cylinder provides the company’s account of that lineage.
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For the current RS 3, the engine’s five-cylinder configuration is paired with standard quattro all-wheel drive and an RS torque splitter, according to Audi’s U.S. model information. That combination—not merely the cylinder count—is central to the car’s specification.
What should buyers know about price, availability, and options?
The $66,100 starting MSRP is Audi USA’s displayed figure for the 2026 model, not a guaranteed transaction price. Dealer inventory is local and changes over time, so a model page or one dealer’s listing cannot establish nationwide stock. Check Audi’s current build and inventory tools and verify the vehicle and price with the selling dealer.
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Audi’s optional Dynamic plus package includes an electronically limited 180 mph top track speed, ceramic front brakes with red calipers, ultra-high-performance summer tires, and a carbon engine cover. The stated top track speed is not a public-road recommendation. Audi cautions that the summer tires are unsuitable for cold, snowy, or icy conditions and can be noisier, less comfortable, or wear faster than other tires. Audi’s model page describes the package and tire warning.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Does this mean the RS 3 is the only five-cylinder car worldwide?
No. The claim is limited to the current U.S. new-car question and the available U.S. model evidence. Audi’s global pages cover the RS 3 Sportback, and the company announced a worldwide run of 750 RS 3 competition limited examples in 2026. Neither global information establishes that those versions are allocated for sale new in the United States. The global Sportback page and Audi’s competition limited announcement concern global material, not confirmed U.S. allocation.
Quick Recap
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Rank #4
- 🌎 Wonderfully Detailed Model: Our 5-Cylinder Radial engine model kits feature genuine precision-cast and machined parts in anodized aluminum and stainless steel. Each piece is accurate, detailed and directly correlates to assemblies found in modern, high-performance automobile engines. This is a superb introduction into engineering and mechanics.
- 🌎 Simulation Model: A real electric motor inside the starter motor housing drives the 5-Cylinder Radial engine. The crankshaft, rods and pistons can be observed through special viewing windows. You can observe the operation of the 5-Cylinder Radial engine during the whole process. It is not only a beautiful decoration, but also a simulation dynamic model that can simulate the operation of a real 5-Cylinder Radial engine. Even when not in motion, it is an impressive machine to see.
- 🌎 Complete Accessories: The kit contains over 230 parts. Each finely-crafted part is labeled, and packaged in custom foam carriers to ensure they are organized, complete, and undamaged. A clear, full-color instruction manual is included. While the engine is complex, step-by-step instructions – along with some patience – ensure excellent results.
- 🌎 Educational and Engaging: Ideal for STEAM learning, this model helps users understand the principles of industrial machinery. It encourages logical thinking, creativity, and hands-on learning, making it perfect for educational settings and interactive learning experiences.
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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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