Platform: Audi R8 V10
Engine: 5.2 liter DOHC V10, four valves per cylinder
Induction Type: Heffner Performance Twin Turbo. Twin Garrett GT35R's @ 6 psi
Horsepower: 725 wheel horsepower. An increase of 225 wheel horsepower from stock.
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.
To date we would have to say that this is the most refined aftermarket twin turbo car that we have experienced. Power delivery is very smooth and linear and the whisper of the spooling turbos makes the hair stand up on the back of your neck. Exhaust noise levels can be adjusted to the customers preference based on muffler size.