2001 Audi S4 / RS4 B5 for Sale – Twin-Turbo Quattro Legend

The 2001 Audi S4 / RS4 B5 for sale represents one of the most respected performance platforms of the early 2000s. Featuring twin-turbocharged power and Audi’s legendary Quattro all-wheel-drive system, the B5 generation remains highly desirable among enthusiasts searching classic cars for sale, vintage cars for sale, and modern performance classics.

View the official listing here:
2001 Audi S4 / RS4 B5 for sale

Twin-Turbo V6 Performance

Under the hood lies a 2.7-liter twin-turbo V6 delivering strong acceleration and impressive tuning potential. Combined with Quattro traction, the B5 S4 and RS4 provide confidence-inspiring performance in all driving conditions.

Iconic B5 Design and Wide Stance

The B5 generation features clean, muscular lines and subtle performance details. The RS4’s wide-body styling in particular makes it stand out among classic autos for sale and modern collectible sport sedans.

Driver-Focused Interior and German Quality

The cabin blends premium materials, supportive sport seats, and classic Audi ergonomics. It delivers everyday usability while maintaining a serious performance character.

Why the 2001 Audi S4 / RS4 B5 Is a Smart Buy

• Legendary twin-turbo V6 engine
• Quattro all-wheel-drive system
• Strong aftermarket and tuning support
• Iconic early-2000s performance sedan
• Growing collector interest

Modern Classic Investment Potential

The B5 S4 and RS4 are increasingly recognized as modern performance icons. Clean, well-maintained examples are gaining traction on classic car listing platforms as enthusiasts seek analog turbocharged German performance cars.

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The 2001 Audi S4 / RS4 B5 delivers twin-turbo performance, Quattro grip, and timeless German engineering — making it one of the most desirable modern classics of its era.