The Turbo Engineers TTE888 EA825 4.0TFSI Upgraded Turbochargers (Pair)

The Turbo Engineers TTE888 EA825 4.0TFSI Upgraded Turbochargers (Pair)

The TTE888 Upgrade turbochargers for the new EA825 4.0L TFSI displacement motor fitted to the AUDI RS6/RS7 C8, RS Q8, A8 60TFSI D5, PORSCHE CAYENNE, PANAMERA, LAMBORGHINI URUS

Still keeping the original turbocharger turbines but clipping the original blades for greater flow and to lower exhaust gas temperatures. We fit a bigger 6+6 blade milled TTE billet compressors so producing extra power but focused on response.

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.

Features

Original Genuine BorgWarner turbochargers as the base part
Original Genuine actuator
Original Genuine Diverter
Upgrade TTE Billet Milled compressor 6+6 Blade
BorgWarner Turbines clipped
Plug and Play installation as IS38 turbocharger
Very Early Response & Spool
850 PS+ Capable
Proven TheTurboEngineers quality
Single parts finely balanced then components assembled and core high-speed VSR balanced
Supplied with a balance test result document
Made in Germany
Price shown is for a PAIR of turbochargers