The Tial 605 turbo kit has been engineered to exceed the demanding needs of street, drag and road race cars alike. Hundreds of hours of R&D and test time have produced a quick spooling, responsive, and economical bolt-on turbo system that can produce in excess of 605 crank horse power. Depending on supporting mods, boost will come in hard around 3300 RPM, similar to the RS6 turbochargers.

Each Tial 605 kit includes all pieces need for a smooth trouble free installation to get you up and running as quick as possible. 605 kits are available with and without inlet pipes allowing K04 to 605 conversions to retain your existing RS4 inlet pipes.

These kits DO NOT require new turbo manifolds, this is a bolt in kit to directly replace factory turbos. Stock turbo location allows for the use of K03/K04 downpipes and requires no special fabrication. These TiAL kits can be considered an "eliminator" style turbo kit, basically directly replacing the stock turbos.

Summary of features for S605:

- Capable of 605hp at the crank
- Bolt-on to K03/K04 downpipes, manifolds
- Quick spool-up - Journal bearing
- Can be used with RS4 inlet piping
- Engineered by TiAL Sport

TiAL turbo-inlet pipes
Add with the drop-down menu below. Must be purchased if you have stock inlet piping.