Description
TTE450L IHI 2.0 TFSI UPGRADE TURBOCHARGER
The TTE450L IHI hybrid performance upgrade turbocharger based on the Original IHI turbocharger for the 2.0tfsi longitudinal engine. To construct a TTE450L we change the original compressor and employ a far larger and more efficient billet wheel with extended tip technology and mill the compressor cover to the optimum gap to match the new compressor profile. We replace the original turbine and CNC mill the turbine housing to install a larger 9 blade turbine for greater gas flow.
The 9 Blade TTE turbine is a special turbine designed by TheTurboEngineers. Advantages are greater gas flow, reducing back pressure and lowering exhaust gas temperatures, allowing safer higher boost levels. This turbine is extremely light in mass so giving a reduced moment of inertia, meaning fast spool up for the size. We replace the original thrust bearing for TTE upgrade 360 deg that is made in-house for long term durability.
We also fit our TTE CNC silencer delete. Modifying the turbo discharge silencer, removing the original baffle internals and fitting a new straight-through section, removing any restriction and its function as a noise-canceling device, and so improving the flow and enhancing the sound. (not shown in picture)
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:
TTE Billet Highly efficient compressor geometry 7+7 Blade
TTE 9 Blade High-flow Low-mass turbine
TTE Upgrade bearing pack
Genuine IHI Turbocharger as the base part
Genuine actuator TTE Upgraded
TTE Turbo silencer delete
CNC Optimized Compressor Cover Machining Clearances
Plug and Play Installation
400PS+ on 99RON
Single parts finely balanced then components assembled and core high-speed VSR balanced
Supplied with a balance test result document
Proven TheTurboEngineers quality
Made in Germany
Fitment:
Audi A4 B7/B8 2.0 TFSI 2007-2016
Audi A5 B8/B8.5 2.0 TFSI 2008-2016
Audi A6 C6 2.0 TFSI 2005-2011
Audi Q5 MK1 2.0 TFSI 2009-2017
Seat Exeo, ST 2.0 TFSI 2009-2013
Please note if sending a used turbocharger for the upgrade process. TTE does not recondition the Electronic actuator or Diverter you send. Your sent items will be re-installed. A new diverter valve should always be fitted.
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