6. Audi TT
Audi has undergone many changes during the last few decades, however, one car that has remained constant is the TT. When Audi released the TT at the dawn of the decade, there were a lot of positives to the coupe. But the Audi TT has retained the same look and design for almost 20 years, so it’s time for an upgrade. The TT offers a lot of benefits. But to remain viable, the Audi TT needs to modernize, and rumor has it that the next generation might be electric.

Audi will probably present a new generation TT in the next few years, but right now, the car remains the same. The Audi TT could use a boost in performance, too. Otherwise, this is just an expensive sports car that needs a makeover to remain in Audi’s product line.