HGP Twin-Turbo upgrade for Audi R8 4.2 V8 and 5.2 V10

HGP Bi-Turbo kit includes:

2 ball-bearing HGP R30 turbocharges with oil and waterlines
modified exhaust manifold with high flow catalic converters
high volume intercooler in engine bay
high-end silicon pressure hoses
high volume air filters
modified high-pressure pumps
ECU software
Performance exhaust system with flap control

Available for manual and R-Tronic cars.
Contact us for details and pricing for your country.