For the past several months Jason Heffner and his team at Heffner Performance have been working on the development of their Audi R8 V10 Twin Turbo program. A lot of work has been put into the development of the V10 twin turbo program.

The newly developed system uses twin Garrett GT35R turbos running 6 psi of boost producing 725 awhp, more 225 hp over the original model.

Heffner Performance offers a 12-month or 12,000-mile (7,500 km) warranty for parts on the induction system.

Performance data:

Platform: Audi R8 V10

Engine: 5.2 liter DOHC V10, four valves per cylinder

Induction Type: Heffner Performance Twin Turbo "bolt on" system with twin Garrett GT35R's @ 6 psi

Horsepower: 725 wheel horsepower.

Limited Warranty: 12 months / 12,000 miles parts and labor on the induction system.

Availability: Installation available through an authorized Heffner Performance dealer near you.