Used Chinese Luxury Sedans in 2026: Audi A6L to Maextro

A used 2021 Audi A6L in China costs about $28,000-$34,000 in 2026, while the electric Maextro S800 runs $55,000-$65,000 and a 2023 Cadillac CT5 sits near $24,000-$29,000. The badge matters less than you think.

China builds long-wheelbase versions of German cars that never reach Europe, and now it builds its own electric luxury sedans too. For an export buyer, the German-badged cars are easier to service abroad; the Chinese ones are newer and better equipped.

What do these used luxury sedans cost?

• Audi A6L 55 TFSI quattro (2021) – about $28,000-$34,000. The Audi A6L 55 TFSI quattro has a 340 hp V6 and all-wheel drive.
• Maextro S800 Xinghui AWD (2025) – about $55,000-$65,000. The Maextro S800 Xinghui runs Huawei ADS 3.0 with 523 hp.
• Cadillac CT5 28T (2023) – about $24,000-$29,000 for the Cadillac CT5 28T with 237 hp.
• Mercedes-Benz E 300 L (2020) – about $30,000-$36,000 for the {benzE}.

Is the long-wheelbase version a problem?

It can be. The A6L and E 300 L are Chinese-market cars with a longer body and different trim than the German-built originals. Body panels and some interior parts are specific to the long version, so a repair abroad may need an imported part.

Mechanically, the engines and gearboxes are shared with global models, which keeps servicing feasible. The risk is cosmetic, not structural.

How do they export?

Well, if the market values the badge. The A6L and E 300 L are popular in the Middle East and Africa, where Audi and Mercedes service networks already exist. The Maextro is a harder sell because it is unknown outside China, and its Huawei software may not activate abroad.

Shipping a large sedan runs $1,500-$2,500, and clearance adds $800-$1,800. A 2021 A6L lands near $31,000-$38,000 in the Gulf.

What is the biggest risk?

Depreciation on the Chinese electric luxury cars is steep. The Maextro cost far more new and has no resale track record abroad, so expect a fast value drop if you sell. The German-badged cars hold value better simply because overseas buyers recognise the name.

Run a full service history check. Luxury cars hide expensive deferred maintenance, and an air suspension fault on a large sedan is a $2,000-plus repair.

Key Takeaways

• Used luxury sedans in China range from $24,000 to $65,000 in 2026.
• The Audi A6L and Mercedes E 300 L are long-wheelbase cars with limited body-part compatibility abroad.
• German-badged cars export and resell more easily than new Chinese EV luxury sedans.
• Check service history and air suspension before buying.