The Turbo Engineers(TTE)
TTE Audi Turbocharger Upgrade TTE1200 (Inc. B5 S4, B5 RS4, C5 A6 Allroad & C5 RS6)
TTE Audi Turbocharger Upgrade TTE1200 (Inc. B5 S4, B5 RS4, C5 A6 Allroad & C5 RS6)
AUDI RS4 / S4 B5 / A6 C5 ALLROAD 2.7 / RS6 C5 TTE1200 UPGRADE TURBOCHARGERS
Our latest big power solution for the AUDI 2.7T V6 Powerplant aimed and designed for the power elite B5 owners like Philipp Kaess with the infamous RS4 Limo that holds multiple records for the B5 platform and also used on RS6 4.2 C5 custom set ups.
A Huge amount of development tuning this turbo spec to create ultimate high power performance.
These turbochargers requires specific custom components for installation, it is NOT Plug & Play
PLEASE NOTE : IT IS RECOMMENDED THAT ANYONE CONSIDERING FITTING THIS TURBO UPGRADE HAS THE-RS4 /S4 B5 UPGRADE OIL PUMP if 2.7tt INSTALLED.
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 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 serial numbered balance test result document.
- TTE Billet compressor housings
- TTE anti-surge 70mm inlets & non-surge supplied (Viton O-Ring seals inc)
- TTE Latest Billet Highly Efficient Next Gen compressor geometry 59mm inlet
- TTE 9 Blade High-Flow Low-Mass Turbines 64mm outlet
- TIAL Turbine Housings
- Reinforced Motorsport bearing system
- 1200+PS proven on e85 ( RS4 LIMO)
- 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
- ATTENTION: These turbochargers need custom installation are not Plug & Play
- Price shown is for a PAIR of turbochargers
Upgrade your Existing Turbo
To upgrade your existing turbo, you will need to send us your non-damaged turbo. The listing price is the cost of upgrading a non-damaged turbo only. If your turbo is damaged, there may be extra cost on top of the listing price, we will provide you with a quote after inspection. All turbo will be closely inspected before the upgrade is carried out. You will also receive a report from our engineer after the upgrade is completed.
- Audi RS6 C5 4.2T
- Audi A6 C5 (1998-2004) 2.7T
- Audi Allroad C5 (2001-2005) 2.7T
- Audi S4 B5 (1999-2002) 2.7T
To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.
TTE10040
Upgraded by
TheTurboEngineers (TTE)
Warranty
One year TTE warranty.
Delivery
To upgrade your existing turbo, the estimated delivery time is around 3-4 weeks after receiving your existing turbo.
Our new turbos are made to order, the estimated delivery time is also 3-4 weeks after receiving your order.
TheTurboEngineers (TTE)
TheTurboEngineers GmbH based in German is a dynamic and highly innovative turbocharger engineering company, specialised in production of motorsport turbochargers to the highest quality and greatest efficiency with attention to detail. Every component is optimised on long term reliability.
TTE are focused on the construction of prototypes from a concept, through to completion with all work mostly being done in-house to TTE's extremely high standards in Germany. TTE is a fine example of German engineering at its best.
Small details are important to TTE, as is the conversion of existing OE turbochargers to new upgrade specifications, be it new or from a supplied used turbocharger.
TheTurboEngineers GmbH consults and provides to race teams and many well known tuning houses, looking for the best engineered performance turbochargers available.

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