TTE680 N54 UPGRADE TURBOCHARGERS

BMW N54 TTE680 UPGRADE TURBOCHARGERS  

Welcome to our final N54 upgrade turbocharger step.  yet still has decent spool and response but with big top end performance due to the super sized exhaust turbines and large inlet compressors.  

Equilibrium

Precisely balancing our turbochargers is a key critical factor to become a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequent great care is taken with all TTE turbochargers to achieving our balance standards. Firstly parts are balanced at slow speeds up to 2800RPM in multiple planes using our single parts machine, then components are assembled, and then the CHRA are dynamically balanced, but this time depending on the application at up to 250,000 RPM in multiple planes using our in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with a serial numbered balance test result document.

• Highly Efficient Next Gen TTE Billet Compressor Geometry
• Special 9 blade turbines
• Upgrade bearing pack
• Genuine actuator
• Genuine diverter valve
• Upgrade wastegate arm & flapper
• Upgrade wastegate bushing
• Fitment As Original. Plug & Play but require SM Upgrade silicone 2" inlets
• 680 PS Proven
• Single parts finely balanced then components assembled and core high-speed VSR balanced
• Supplied with a balance test result document
• Proven TheTurboEngineers quality
• Software recalibration is required 
• Made in Germany
• Price shown is for a PAIR of turbochargers 

Please select correct fitment turbos (RHD Right hand drive or LHD Left hand drive)

BMW 335I N54 TTE680 PUREBOOST 26psi PUMP & WMI