Description GotTuned`s N54 Upgraded Turbochargers are built using aluminum Custom Compressor Billet Wheels and Enlarged High-Flow 9 Blade Turbine Wheels. These are based on the stock genuine Mitsubishi turbochargers and deliver the ultimate Plug&Play solution for BMW 135i, 1M, 335i, Z4 with 3.0 Biturbo engine 306-340HP. There are few versions available optimized of the N54 hybrid turbochargers with a peak power range of 450 – 700 Crankshaft Horse Power, as follows: GotTuned N54 450 Hybrid turbocharger ready to make ~450 Crankshaft Horse Power. Full list of changes applied: – GotTuned`s custom journal bearings ‘360’, – Modification of the compressor housing, – Modification of the seal plate, – Porting of the turbine housing, – Enlarged/custom compressor Billet Wheel 6 6 blades, – Genuine Turbine Wheel clipped and lightened to help reduce the backpressure, Further features: – Genuine Mitsubishi compressor housing, – Genuine Mitsubishi exhaust manifold, – Genuine Mitsubishi bearing housing, – Original Mitsubishi actuator, – 100% Plug&Play installation, – Dynamically Balanced. GotTuned N54 500 Hybrid turbocharger ready to make ~500 Crankshaft Horse Power. Full list of changes applied is the same as with 450 package with the exception of Billet Compressor Wheel which is bigger and Turbine Wheel which is enlarged and lightened High-Flow 9 Blade one. GotTuned N54 600 Hybrid turbocharger ready to make ~600 Crankshaft Horse Power. Full list of changes applied is the same as with 500 package with the exception of additionally clipped Turbine Wheel and Large 2.0″ Inlet Compressor Housing. GotTuned N54 680 Hybrid turbocharger ready to make ~680 Crankshaft Horse Power. The same setup as 600 but bigger compressor and turbine wheel. Getting the Performance To reach the declared level of power, you need to adjust your fuel, exhaust and cooling systems as well. The professional ECU remapping is required. Other products you might consider GotTuned N54 custom clutches may come handy. N54, N55 Upgraded Clutch for BMW M2, 335i, 135i, Z4 withstanding up to 1500NM of torque! The more you know 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 air flow 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 air flow. Faster boost response at lower engine speeds. Increased efficiency at higher boost pressures. Cars BMW 135i (E82/E88) BMW 1M Coupé (E82) BMW 335i (E90/E91/E92/E93) BMW Z4 35i (E89) BMW Z4 35is (E89) Engines N54B30 Factory numbers 49131-07051 49131-07050 49131-07029 49131-07028 49131-07027 49131-07026 49131-07025 49131-07171 49131-07041 49131-07040 49131-07019 49131-07018 49131-07017 49131-07016 49131-07015 49131-07161 49131-07031 49131-07030 49131-07009 49131-07008 49131-07007 49131-07006 49131-07005 OEM numbers 11657649290 11657593016 11654564711 11657563686 11657583864 11657649289 11657593015 11654564710 11657563685 11657583863 Learn more about hybrid turbo we can build
