Here is our LO370 turbo kit from LOBA MOTORSPORT for Audi 3.0 TDI V6
Possible power of 370hp
- Audi A4 B7 3.0 Tdi
- Audi A6 C6 / C7 3.0 TDI
- Audi Q7 4L 3.0TDI 171/177 kW (233/240 hp)
- Audi A8 4E 3.0 TDI 184 kW (253 hp)
- VW touareg 3.0 TDI
We are now proud to present the ultimate improvement to the original turbo of the Audi 3.0 TDI V6 engines . The LO370 turbo is the result of several years of development and evolution on the 3.0 TDI platform.
A new production line for the BorgWarner K04 turbo is used and is heavily modified. Optimized with a 5-axis digital machine, the compressor housing is significantly modified as well as the interior surface allowing an optimized improvement of the air flow.
The turbine housing is also reworked to reduce the back pressure of the exhaust gases and thus be able to increase the exhaust gas discharge capacities.
A new compressor wheel forged and machined by Loba, is integrated. It has a unique design in terms of geometry and size and weighs only 39.8gr and is very resistant. the wheel is 25% lighter than the original. The blades of the mfs wheel are studied in order to improve the output and the flow rate compare to other wheel of the same size.
The axis as well as the turbine and compressor side wheels are precisely balanced with lower tolerances than the original on the order of 0.5gr. The wastegate is also modified and Loba inserts a reinforced bearing from their homemade manufacture to improve its lifespan.
Thus and in general with all these modifications, Loba reduced the lag and improved reactivity compared to the original K04 turbo, and also improved the air flow capacities of the turbo at high revs. This turbo is a good compromise between power, responsiveness and reliability.
- V3 LOBA LO-2690 version of the " Extended Tip billet compressor wheel" compressor wheel
- Machining on 5-axis machine and new profile of the compressor housing
- Loba fixing of the impeller on the turbine side
- Optimization of Loba operating games
- Modification of the actuator by Loba
- Improvement of Loba bearings
- Balancing Loba
- Made in Germany
- Identical assembly to the original turbo
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