Description
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
The TTE550 5654 Upgrade Turbocharger is a premium performance solution for BMW N55 engines, engineered by The Turbo Engineers to deliver up to 550PS while maintaining reliability and response. This turbocharger retains the genuine housing and components of the original N55 turbo but is extensively upgraded for enhanced performance. The compressor wheel is replaced with a TTE-milled aluminum wheel featuring a state-of-the-art 7+7 blade design, ensuring superior airflow and power. Additionally, the exhaust turbine is replaced with a larger, lightweight, 9-blade TTE turbine, reducing backpressure for improved top-end performance while maintaining excellent spool characteristics.
To ensure durability, the TTE550 features a motorsport-grade bearing system. Precision-balanced components and advanced VSR balancing technology guarantee smooth operation and longevity, exceeding OEM standards. Every unit comes with a serial-numbered balance test document for quality assurance.
Key Features:
- Next-Gen Billet Compressor Geometry – 56mm inlet with optimized cover machining for maximum airflow.
- High-Flow 9-Blade Turbine – 54mm outlet reduces exhaust backpressure for greater performance.
- Motorsport-Grade Bearings – Enhanced durability for long-lasting reliability.
- Genuine Housings and Components – Ensures seamless Plug & Play fitment.
- Precision Balancing – Slow-speed and high-speed VSR balancing for smooth, efficient operation.
- Proven Performance – Capable of delivering up to 550PS with excellent spool response.
- 1-Year Warranty – Comprehensive TTE trouble-free warranty.
- Made in Germany – Designed and manufactured to the highest standards.
Fitment:
- BMW N55 Engine (direct Plug & Play installation).
Additional Notes:
- Software recalibration is required to achieve optimal performance.
- If sending a used turbo for the upgrade, the electronic actuator will be re-installed but not reconditioned.
- It is recommended to fit a new diverter valve for maximum reliability.
Elevate your BMW N55 engine's performance with the TTE550 5654 Upgrade Turbocharger, combining advanced engineering, quality craftsmanship, and superior power output.
