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TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)
TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)
TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)
TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)
TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)
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TTE Audi 2.7T Turbocharger Upgrade TTE550 (B5 S4/RS4 & C5 A6)

TTE
SW10034.1
Turbocharger
£2,614.77
Description The first TTE step to making your 2.7 TT motor shine. You the driver will feel RS4 K04 response with near RS6 unit power yet still keeping RS4 turbine housings. 550+PS capable. Engineered & EnhancedTTE550 Turbochargers start life and evolves from Genuine RS4 K04 OE units that are Engineered....
£2,614.77

Description

The first TTE step to making your 2.7 TT motor shine. You the driver will feel RS4 K04 response with near RS6 unit power yet still keeping RS4 turbine housings. 550+PS capable.


Engineered & Enhanced

TTE550 Turbochargers start life and evolves from Genuine RS4 K04 OE units that are Engineered. These units offer you more performance yet offer near no loss in response over stock K04 once tuned with correct hardware & software. Very popular with owners wanting RS4 plug & play fitting units but with greater and wider performance to over 550PS but still keeping OEM drivability.

 

See below for example of an RS4 K04 Stock car VS RS4 TTE550 Mrc stage 3 tuned 99ron.

TTE Audi 2.7T Turbocharger Upgrade TTE550 (RS4, S4 B5 & A6) - ML Performance UK

 

Performance with Durability

TTE550 RS4 compressor covers are CNC machined in house to an optimum clearance to allow fitment and maintain the efficiency of a larger more advanced Billet 2280X Extended tip compressor wheels with inducer size of 45.1mm with a exducer 59.4mm Vs stock 2078 standard compressor with an inducer size of 39.9mm and exducer 51mm. We also as standard CNC mill the air inlet port on the compressor housing to remove a lip right before the compressor wheel to smooth the transition to the intake pipes to maximise performance.

The 2280X compressor wheel design features promote greater airflow using a low inertia wheel that performs like a wheel of even greater size and mass. Extended tip technology enables the user to have faster spool-up at lower engine speeds while providing the boost for the powerful top-end performance.

Turbine and shaft are TTE 9 blade items for increased flow and power, approximately 5% more power and torque compared to the previous version. The 9 blade turbine reduces the backpressure and lowers exhaust gas temperatures, allowing safer higher boost levels. This lower blade count also gives a secondary advantage of removing some material mass, lightening the turbine thus reducing rotational mass improving moment of inertia.

Special profile BorgWarner 360 deg high-performance motorsport journal bearing are fitted, to remain durable at higher loads with no loss in transient response.

Actuators used are uprated sprung Genuine OE units fitted with our reinforced clamps for trouble free operation. These also can also be modified to customer needs and specifications.


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.

 

 

 

Feature

  • Genuine BorgWarner Housings and key components
  • TTE 2280X Billet compressor geometry
  • CNC Ported compressor inlets
  • Genuine BorgWarner Turbine shaft Trim 8 with clipped wheels (RS6 size)
  • Genuine BorgWarner Reinforced Motorsport bearing system
  • Genuine BorgWarner Modified reinforced and synchronised actuators
  • Single parts finely balanced then components assembled and high-speed VSR balanced
  • Supplied with a serial numbered balance test document for each turbocharger
  • Installation as original RS4 K04
  • 550PS Capable
  • Designed, Machined & Built by TTE in Germany

 

Exhaust option available at extra charge for TTE550 RS4 k04 Upgrade turbos

44mm CNC ported exhaust entry to smooth the transition from the bigger diameter THE-tuner exhaust manifolds for maximum performance.
TTE Audi 2.7T Turbocharger Upgrade TTE550 (RS4, S4 B5 & A6) - ML Performance UK

 

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.

 

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.

 

 

Compatibility Check

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.

 

Compatibility

  • Audi B5 S4 2.7T
  • Audi C5 A6 2.7T
  • Audi B5 RS4 2.7T

 

Note: These turbochargers use K04 RS4 B5 compressor housings with 58mm inlets. Specific turbo intake pipes to suit are required . The turbine housings are RS6 C5 specific, so flange on downpipe is needed to match. They do not work with RS4 B5 specific downpipes but these can be adapted with use of a RS6 flange.

 

These turbochargers use K04 RS4 B5 compressor housings and turbine housings, RS4 B5 specific turbo intake pipes are required for S4/A6 fitment.

Delivery

To upgrade your existing turbo, the estimated delivery time is around 3-4 weeks after receiving your existing turbo. We can also ship worldwide, simply enter your address at checkout for a shipping quote.

Our new turbos are made to order, the estimated delivery time is also 3-4 weeks after receiving your order. We can also ship worldwide, simply enter your address at checkout for a shipping quote.

 

Warranty

One year TTE warranty.

 

Upgraded by

TheTurboEngineers (TTE)

 

Part Number

SW10034.1 (New, Without Export Porting)

SW10034.3 (Refurbished, Without Export Porting)

SW10034 (New, With Export Porting)

SW10034.2 (Refurbished, With Export Porting)

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Do we ship abroad ?

Yes we do, to almost anywhere in the world though remember the postage is often high when shipping anything bulky. Most bulky items we export will go by UPS so you can track the package online and could reach America within 48 hours providing its in stock !

However there are a few countries we do not ship to, some of these include: Israel, Thailand, Malaysia, Indonesia, Russia, Nigeria, Macedonia, Syria, Ukraine, Lebanon.

Why is postage on bulky items to some countries expensive compared to some other companies ?

LFor both yours and our safety we use well known couriers such as DPD Local and UPS for shipping, then we know exactly where it is in the world at any time and we know its going to arrive safely. Shipping small items can be cheap, but items such as bodykits are expensive to ship - we have a very small margin on the postage fees merely to cover packaging. We can now ship using standard post on some items, however using all methods you may incur import charges when you receive the goods for which we cant be responsible for.

BREXIT 2021 EUROPEAN TAXATION CHANGES:

For European Customers prices now displayed in cart once you enter your address will have 20% UK VAT Tax removed, however you will have to pay some form of Duties / VAT prior to delivery of your goods.

If you are unsure of charges we recommend you should contact your local authorities ahead of placing your order.

Availability:

Not everything on our website is in stock, if you need a part desperately please contact us first to confirm availability before placing your order.

How do I place an order if I live within the UK ?

You can either order here in our online shop or you can phone us or email us, using the following number/address are below.

Phone: 07985319479

Email: darkroadperformance@outlook.com

How do I place an order if I live outside the UK ?

Returns Procedure:

- Before returning any goods please read all our terms and conditions. - Dark Road Performance must be informed by e-mail or telephone on 0044 (0) 7985319479 of any items that you wish to return for credit or exchange within 7 working days commencing the day of delivery. A member of staff will provide you with a Returns Notice Number. - Please also ensure that you include a copy of your invoice when shipping any items back to us as well as your Returns Notice Number. - If an item is sent back to us without a Returns Notice Number; a refund will not be given. - No parts that have been used, fitted or installed will be accepted for Credit or Refund. - Any parts returned must be in resalable condition. - We will not under any circumstances pay any VAT/Import Duties on Returns, If we are requested to do so your return will be rejected/abandoned.

For orders that have been supplied correctly & assuming goods are in re-saleable condition: -Within 14 days from the day of delivery - Goods can be returned for ANY reason for a full refund of goods and initial delivery charge. -We do not cover returns postage back to us -After 14 days from the day of delivery - Goods can be returned but with a 20% handling charge. The initial delivery charge & return delivery charges will NOT be refunded. -After 28 days from the day of delivery – Goods are not accepted back for refund.

For orders that have been supplied incorrectly & assuming goods are in re-saleable condition: -Within 28 days from the day of delivery – Goods can be accepted back for full refund, refund for initial shipping and refund for return shipping. -If goods are not in re-saleable condition e.g fitted/test fitted, original packaging not present, covered in grease/lube etc, supplied correctly or incorrectly we will not accept for a refund.

At our discretion, we may drop ship your order direct from a UK supplier. If we arrange to drop ship an item it will be arranged internally, you only pay the price agreed in advance.

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