Hybrid Turbo BorgWarner K04-0028 / K04-0029 Audi RS6 BiTurbo 4.2L 450HP – High Performance Upgrade
K04-0028 / K04-0029 Stage 1 gains up to +130HP
K04-0028 / K04-0029 Stage 2 gains up to +220HP
K04-0028 / K04-0029 Stage 3 gains up to +330HP
Technical Specifications:
Original BorgWarner K04-0028 / K04-0029 base – 100% Plug & Play installation
Developed for 4.2L 450HP
Modifications & Upgrades:
» Plug & Play installation;
» MFS compressor;
» High-flow turbine;
» Ceramic bearings for performance;
» CNC machining
Developed by HPTURBO for maximum performance with OEM-level reliability
*REQUIRES PRIOR SHIPPING OF YOUR TURBO
*NOTICE: Stage Turbos are not suitable for stock vehicles. The values referred to as gains "+ xx HP" represent the pressure and airflow capability of the turbo upgrade. To achieve these power levels, additional upgrades such as fuel system, intercooler, exhaust system and methanol injection may be required. Any performance setup requires proper ECU calibration.
All prices are subject to VAT at the current legal rate.
Turbo References: 53049880028, 53049880029, 53049700028, 53049700029, 5304-970-0028, 5304-970-0029, 077145703P, 077145703PX, 077145703PV, 077145704K, 077145704KX, 077145704KV
