Description Hybrid turbocharger Stage3 (BiTurbo) based on stock KKK turbochargers is the ultimate Plug&Play solution for BMW 3.0D BiTurbo 286PS, working with M57D30TÜ2 engine (there is another version for N57D30). GOTTUNED 450 Full list of changes applied 1. Smaller turbocharger – Stage 1 Premium KP39 – Journal bearings – so-called ‘360’, – Modification of compressor housing, – Modification of seal plate, – Enlarged compressor Billet Wheel, – Genuine KKK Turbine Wheel 2. Bigger turbocharger KKK K26 – Journal bearings – so-called ‘360’, – Modification of compressor housing, – Modification of seal plate, – Modification of turbine housing, – Enlarged compressor Billet Wheel 7 7 blades, – Enlarged 9 blades turbine wheel from BMW 535d F10. GOTTUNED 500 The description highlights only changes in comparison to 450HP version. 2. Bigger turbocharger KKK K26 – Enlarged/custom compressor GEN II Billet Wheel 11 0 blades, – Enlarged & lightened High-Flow 9 Blade Turbine Wheel. Further common features – Genuine KKK compressor housing, – Genuine KKK exhaust manifold, – Genuine KKK bearing housing, – Original Hella and KKK actuators, – 100% Plug&Play installation, – Dynamically Balanced. We offer both turbochargers together. Fitment as Original – Plug & Play. Performance capabilities The turbo is meant to work with ~450HP or ~500HP depending on version of your choice. In order to reach that level of power, we recommend adjusting your fuel (m550d system is recommended), cooling and exhaust (full straight exhaust system including downpipe) as well. Professional ECU remapping is required! Here a project done by Remap Performance: What to see more? Look up some N57D30 vids! The main advantages of Billet Compressor Wheels: Billet Compressor wheels (or MFS Wheels Manufactured from Solid) are made from a solid piece of an alloy (billet). A CNC miller performs the wheel from a CAD program. Billet compressor wheels are far stronger than a cast wheel due to being machined from a solid piece of material. This extra strength allows the wheel blades and hub to be thinner, increasing blade area resulting in increased airflow from a wheel with matching overall dimensions. As the Billet compressor wheel can have thinner blades and hub, this means that generally, the MFS compressor wheel will also be lighter than its cast counterpart. The improvement will add greater airflow. Faster boost response at lower engine speeds. Increased efficiency at higher boost pressures. Cars BMW 335 d (E90/E91/E92) 286HP BMW 535 d (E60/E61) 286HP BMW 635 d (E63/E64) 286HP BMW X3 3.0 sd (E83) 286HP BMW X5 3.0 sd (E70) 286HP BMW X6 35 dx (E71) 286HP Engines M57D30TÜ2 Factory numbers 5326 988 0004 5326 988 0001 5326 970 0004 5326 970 0001 5439 988 0089 5439 971 0089 5439 988 0065 5439 970 0065 OEM numbers 11657802588 11657811404 11657802587 Average time we need to build hybrid turbochargers is 7-10 working days. Learn more about hybrid turbo we can build
