Gruppe-S has always been famous for selling some of the baddest parts on this planet, well here is a sweet one for you all. We all like turbochargers and big ones in fact. Check this baby out. Garrett GT45R capable of 1200hp, with a V band inlet and discharge.

Here are some specs on the bad boy:
Compressor wheel diameter is 108mm exd. / 80.8mm ind. (56trim) Compressor housing is .69 A/R has a 6" inlet and 3.5" outlet slip on connection. Turbine housing uses a T4 divided inlet and 4" V-band outlet.

Turbine
-Wheel: 87.0mm w/ 85 trim
-Housing: 1.01

Compressor
-Wheel: 108.0mm exd./80.8mm ind w/ 56 trim
-Housing: .69 A/R

So when you are man enough to accept the challenge to push your car to over 1000hp with just 1 turbo, this baby is for you.



Go big or go home!

EK