TTE888 EA825 4.0TFSI UPGRADE TURBOCHARGERS

Welcome, to our 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. 

Much effort was focused on the CNC 5 axis milling program for the compressor housing inlet to ensure maximum flow

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.

Product Highlights:

• Original Genuine BorgWarner turbochargers as the base part (latest gen)
• Original Genuine actuator
• Original Genuine Diverter 
• Upgrade TTE Billet Milled compressor 6+6 Blade
• CNC 60mm inlets 
• BorgWarner Turbines TTE clipped for extra output
• Plug and Play installation as IS38 turbocharger
• Good Response & Spool
• 860 PS+ Proven
• 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 

 IF NEW ARE BOUGHT YOU MAYBE WILL REQUIRE THE LATEST OEM VARIATION BREATHER & EXTRA FIXING

Breather Part number OP2 103 211F (latest generation) 

Screw Part number OP2 103 448

 IMAGES SHOWN ARE OF CUSTOMER SUPPLIED USED TURBOCHARGERS UPGRADED BUT MISSING ACTUATORS & DIVERTER VALVES

 NEW Turbochargers come with factory OEM Thermal heat shielding and is included in the cost when buying new.   

Some turbochargers on some models of cars are not factory heat sheilded as standard but we can offer the optional TTE thermal isolation shielding at extra cost if sending in your used turbocharger for the upgrade process.  

Please note if you send turbochargers without the original AUDI thermal shielding for the "upgrade" process, we will rework your turbo and return without the shielding, unless you buy the extra thermal Isolation process.  Depending on stock availability we may substitute TTE thermal shielding and give AUDI original thermal shielding instead.