TTE650 Turbocharger for Audi 4.2T RS6 C5

  • Picture is of RS6 C5 TTE650 Turbochargers with extra cost options: Black Hi-Temp coated compressor housing, Ported exhaust housings, Ported discharge outlets, Red actuators, Lightened turbines.
15.00 LBS
Product is made to order. Please allow to 2-9 weeks for production BEFORE product is shipped.
Calculated at checkout
TheTurboEngineers TTE PROMO
  • TheTurboEngine...

PERFORMANCE PARTS FOR VW/AUDI: The Turbo Engineers Turbocharger for AUDI RS6 C5 4.2T (TTE650)

Product Features & Benefits

  • Genuine BorgWarner Housings & Components
  • Genuine BorgWarner Latest Billet Compressor Geometry
  • Genuine BorgWarner Special Curved Clipped Turbine
  • Genuine BorgWarner Uprated & Reinforced Synchronized Actuators
  • Genuine BorgWarner Reinforced Bearings
  • Optimized Compressor Cover Machining Clearances
  • Dynamically Balanced
  • Plug & Play RS6 Fitment
  • 650PS Capable
  • Designed, Machined & Built by TTE in Germany

TTE650 Turbochargers start life and evolve from Genuine RS6 K04 OE units, then bigger and better billet compressors are mated to clipped turbines. Engineered and enhanced using only BorgWarner components.


Precisely balanced 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, then components are assembled and then the CHRA are dynamically balanced, but this time depending on application at up to 250,000 RPM in multiple planes using TTE's in house VSR machine to acquire the ultimate equilibrium, to a standard far higher than OEM. Each turbocharger is supplied with serial numbered balance test result document.

Additional Details


  • Audi RS6 C5 4.2T


  • Air Intake System
  • Downpipe
  • Intercooler

 Shipping: Please allow 8-10 weeks for production prior to shipping.

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Compatible With

Eurotek Tuning Logo
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