Prices exclude government fees and taxes, any finance charge, any electronic filing charge and any emission testing charge.
While great effort is made to ensure the accuracy of the information on this site, errors do occur so please verify information with a customer service rep.
2026 Audi A3 for Sale in Ontario, CA
Drivers looking for a luxury compact sedan with premium comfort and responsive performance can explore the 2026 Audi A3 at Audi Ontario. Designed to combine refined styling with an engaging driving experience, the Audi A3 continues to deliver a balance of sophistication, technology, and everyday practicality.
The 2026 Audi A3 offers precise handling, a thoughtfully designed interior, and modern features that enhance both convenience and comfort behind the wheel. Its compact size and smooth performance make it well-suited for daily commutes, city driving, and weekend travel throughout Southern California. Whether navigating busy roads or enjoying longer drives, the Audi A3 provides a confident and refined experience for a variety of lifestyles.
Discover Available Trim Levels at Our Ontario Dealership
At Audi Ontario, our new Audi inventory features a diverse selection of A3 configurations. Recognized as a high-rated dealership for customer satisfaction, we offer a personalized approach to helping you find the right model among the available 2026 trims:
Premium: The well-appointed entry point featuring the Audi virtual cockpit plus with a 12.3-inch display, a panoramic sunroof, and leather seating surfaces as standard.
Premium Plus: This trim adds advanced driver assistance including adaptive cruise assist with lane guidance, along with a Bang & Olufsen 3D sound system and a wireless phone charging pad.
Premium Plus S line plus: For those seeking an aggressive edge, this package includes a lowered sport suspension, 18-inch black-finish wheels, and exclusive S line interior and exterior styling.
Our knowledgeable team is ready to walk you through these options to ensure your new sedan reflects your unique style and needs.
Precision Performance and quattro Confidence
The 2026 Audi A3 delivers a refined balance of performance and efficiency with a 2.0-liter turbocharged engine generating 201 horsepower and 236 lb-ft of torque. Standard quattro all-wheel drive comes equipped on every model, helping provide confident handling, enhanced traction, and improved stability in a variety of driving conditions. Matched with a responsive 7-speed S tronic dual-clutch transmission, the A3 delivers quick, seamless gear changes and can accelerate from 0 to 60 mph in as little as 6.0 seconds. With its blend of responsive power, precise handling, and premium engineering, the Audi A3 remains one of the most engaging luxury compact sedans on the road.
Competitive Financing and Ontario Lease Specials
Securing your 2026 A3 is a seamless process at Audi Ontario. We offer a variety of competitive lease specials and financing solutions through Audi Financial Services, including potential Audi Credits on select models. Every new 2026 lease also includes Audi Signature Care, providing three years or 30,000 miles of complimentary scheduled maintenance. Our finance specialists are dedicated to transparency, helping you find a payment plan that fits your budget while enjoying the premium Audi experience.
Visit Audi Ontario Today
The 2026 Audi A3 is waiting for you at Audi Ontario, conveniently located to serve Chino, Rancho Cucamonga, and the greater Inland Empire. We invite you to visit our showroom to experience the latest digital innovations and premium craftsmanship firsthand. Schedule a test drive today and let our award-winning team show you why so many Southern California drivers choose Audi Ontario for their luxury automotive needs.
A4
A5
A6
Q3
Q4 e-tron
Q5
Q6 e-tron
Q7
Q8
2025 Audi A3 Premium
2025 Audi A3 Premium Plus