TTE Turbocharger TTE550 | BMW | 3.0L Turbo I6 [N55]

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TTE Turbocharger TTE550 | BMW | 3.0L Turbo I6 [N55]The TTE550 for the N55 motor. Still keeping the original turbocharger the compressor wheel is exchanged for a TTE milled aluminum wheel with state of the art geometry, 7+7 blade so producing extra power. Equally, we change the original exhaust turbine for a far larger but very lightweight 9 blade TTE designed the turbine for lower exhaust gas backpressure giving greater performance, yet still giving a good spool response. We also fitted a TTE

Inlcudes Apple & Android mobile flashing app

just like on the higher output Golf R / S3 Models

combined with our 100% in-house CNC machining

and while tuning can help eliminate lag

While perfectly fine for stock power numbers

Extensive quality control and pressure testing is completed on all units

with the fuel line disconnected

Investment cast 304 stainless exhaust flanges and

so raising the boost to spin the factory turbo to its peak efficiency whether ECU tuned or Power Module will yield about 260HP in stock engine configuration using 91 octane fuel

Understeer tendencies are counteracted

The IE airbox has been optimized with the performance advantage of multiple air supply avenues

Disposable filter replace when necessary

Exchange/Return Notes