2012 Toyota Prius V

Toyota listened to customer feedback and built a larger Prius. The 2012 Toyota Prius V adds room in the passenger cabin as well as the cargo area, while offering the same performance as the hybrid that you have all come to love. Just like the previous incarnations of the Toyota Prius, the ride, handling, and fuel efficiency of your Prius V can be improved with a few after market modifications.
 
All three: ride, handling, and fuel efficiency; can be addressed by adding sway bars to your 2012 Toyota Prius V. Front and rear sway bars are made of high carbon content steel for rigidity and longevity, then powder coated for additional weatherization. These bars add rigidity to the chassis, which reduces chassis flex and reduces body lean during turns and lane changes. The reductions in sway and chassis flex allow you to have better steering wheel response and traction. When the car is able to hold the road more easily, the engine does not work as hard, thus saving fuel.

Adding a set of front and rear sway bars to your 2012 Toyota Prius V will not boost fuel efficiency over 60 mpg or make your car handle like a Ferrari, but will give you a crisper response and could realistically add 1-2 mpg.