FREE SHIPPING ON USA ORDERS OVER $250!

www.etspec.com

Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T
Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T
Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T
Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T
Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T
Load image into Gallery viewer, TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T

SKU: TTE10469.1

TTE860 RS4 / S4 B5 UPGRADE TURBOCHARGERS for Audi B5 S4-RS4 2000-2002 2.7T and 2000-2004 C5 A6 2.7T

Vendor TTE
Regular price $4,980.00 USD
Sale price $4,980.00 USD Regular price
Sale Sold out
Unit price
/per 
Shipping calculated at checkout.
Select TurboCharger Option:
Heat Shielding:
This is a pre order item. We will ship it when it comes in stock.

AUDI RS4 / S4 B5 / A6 C5 ALLROAD 2.7 TTE860 UPGRADE TURBOCHARGERS

Welcome to our TTE860 Stage for the 2.7 T Motor, using THE 08 exhaust turbine housings. Developed from our TTE780 series.TTE780 has been regarded as one of the best RS4/RS6 type hybrids offered anywhere for response and power this TTE860 evolution gives more.

Engineered & Enhanced

TTE860 Turbochargers start life as Genuine RS6 K04 OE units. Engineered and enhanced using most part BorgWarner components or better. These units offer a turbocharger step to increasing your 2.7T motor performance with huge power potential.

TTE860 has RS4 compressor covers with larger TTE CNC billet inlets that we CNC machine in-house to an optimum clearance to allow fitment and maintain the efficiency of a larger highly advanced billet milled 7+7 blade high-pressure compressor wheel. This billet compressor also has very high efficiency. We also give these compressor cover outlets some extra attention porting and polishing the boost discharge outlet to smooth the airflow to the boost pipework for improving efficiency.

The Compressor wheel being a 7-blade billet milled high-pressure anti-surge geometry compressor wheel, features promote greater airflow and pressure using a low inertia wheel that performs like a wheel of even greater size and mass. 7+7 Blade technology enables a lower boost threshold giving the user faster spool-up at lower engine speeds while providing a high boost with much less heat for powerful top-end performance.

The TTE860 exhaust turbine housings are CNC milled in-house to allow the fitment of a far larger turbine to an optimum clearance for maximum efficiency.

The turbine and shaft are BorgWarner (Porsche) K16 items, measuring with a 49.1mm Exducer and with a 55mm Inducer, compared to RS6 K04 with an Exducer 44.4mm & 50mm Inducer that we use on our smaller stages. We also give the K16 turbine a clip. Clipping reduces the blade area thus increasing gas flow and so reduce backpressure and lowering exhaust gas temperatures, allowing safer higher boost levels. Curving the clip alleviates stress from the process. This clipping also gives a secondary advantage of removing some material, lightening the turbine thus reducing the rotational mass and improving the moment of inertia and spool.

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

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

Equilibrium

Precisely balancing our turbochargers is a key critical factor to becoming a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequently, 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

  • Genuine BorgWarner RS4 compressor housings and key components,
  • Ported discharge outlets and coated covers in Hi-Temp black paint
  • The 08 exhaust housings TTE CNC modified (AKA K08)
  • Genuine BorgWarner Latest Billet compressor geometry 47.6mm Inlet
  • Genuine BorgWarner K16 Turbine, Special Curved Clipped & lightened
  • TTE Reinforced Motorsport bearing system
  • Genuine BorgWarner Modified reinforced and synchronized actuators, coated in Hi-Temp red paint
  • TTE CNC Billet 58mm inlets (Viton O-Ring seals inc)
  • Installation as original RS4 K04 (with regard to oil and water line, all else see bellow)
  • 740+ PS Proven on 98ron
  • Single parts are finely balanced then components are assembled and core high-speed VSR balanced
  • Supplied with a balance test result document
  • Proven TheTurboEngineers quality
  • Made in Germany
  • The price shown is for a PAIR of turbochargers

FITMENT GUIDE:

YEAR MODEL MAKE
1997-2004 Audi S4 
1997-2004 Audi RS4

 

Reconditioned Upgrade Turbo - Send To TTE is based on you sending good condition K04 RS4 OE Turbochargers.

PLEASE NOTE: IT IS RECOMMENDED THAT ANYONE CONSIDERING FITTING THIS TURBO UPGRADE HAS TTE860-RS4 /S4 B5 UPGRADE OIL PUMP INSTALLED.

ATTENTION

These turbochargers use K04 RS4 B5 compressor housings with 58mm inlets. THE turbo intake pipes and exhaust manifolds are recommended for easy fitment


Year Make Model
1997-2001 Audi RS4
1997-2001 Audi S4

AUDI RS4 / S4 B5 / A6 C5 ALLROAD 2.7 TTE860 UPGRADE TURBOCHARGERS

Welcome to our TTE860 Stage for the 2.7 T Motor, using THE 08 exhaust turbine housings. Developed from our TTE780 series.TTE780 has been regarded as one of the best RS4/RS6 type hybrids offered anywhere for response and power this TTE860 evolution gives more.

Engineered & Enhanced

TTE860 Turbochargers start life as Genuine RS6 K04 OE units. Engineered and enhanced using most part BorgWarner components or better. These units offer a turbocharger step to increasing your 2.7T motor performance with huge power potential.

TTE860 has RS4 compressor covers with larger TTE CNC billet inlets that we CNC machine in-house to an optimum clearance to allow fitment and maintain the efficiency of a larger highly advanced billet milled 7+7 blade high-pressure compressor wheel. This billet compressor also has very high efficiency. We also give these compressor cover outlets some extra attention porting and polishing the boost discharge outlet to smooth the airflow to the boost pipework for improving efficiency.

The Compressor wheel being a 7-blade billet milled high-pressure anti-surge geometry compressor wheel, features promote greater airflow and pressure using a low inertia wheel that performs like a wheel of even greater size and mass. 7+7 Blade technology enables a lower boost threshold giving the user faster spool-up at lower engine speeds while providing a high boost with much less heat for powerful top-end performance.

The TTE860 exhaust turbine housings are CNC milled in-house to allow the fitment of a far larger turbine to an optimum clearance for maximum efficiency.

The turbine and shaft are BorgWarner (Porsche) K16 items, measuring with a 49.1mm Exducer and with a 55mm Inducer, compared to RS6 K04 with an Exducer 44.4mm & 50mm Inducer that we use on our smaller stages. We also give the K16 turbine a clip. Clipping reduces the blade area thus increasing gas flow and so reduce backpressure and lowering exhaust gas temperatures, allowing safer higher boost levels. Curving the clip alleviates stress from the process. This clipping also gives a secondary advantage of removing some material, lightening the turbine thus reducing the rotational mass and improving the moment of inertia and spool.

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

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

Equilibrium

Precisely balancing our turbochargers is a key critical factor to becoming a TTE upgrade unit as longevity and performance are paramount. Good balance improves acoustics also. Subsequently, 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

  • Genuine BorgWarner RS4 compressor housings and key components,
  • Ported discharge outlets and coated covers in Hi-Temp black paint
  • The 08 exhaust housings TTE CNC modified (AKA K08)
  • Genuine BorgWarner Latest Billet compressor geometry 47.6mm Inlet
  • Genuine BorgWarner K16 Turbine, Special Curved Clipped & lightened
  • TTE Reinforced Motorsport bearing system
  • Genuine BorgWarner Modified reinforced and synchronized actuators, coated in Hi-Temp red paint
  • TTE CNC Billet 58mm inlets (Viton O-Ring seals inc)
  • Installation as original RS4 K04 (with regard to oil and water line, all else see bellow)
  • 740+ PS Proven on 98ron
  • Single parts are finely balanced then components are assembled and core high-speed VSR balanced
  • Supplied with a balance test result document
  • Proven TheTurboEngineers quality
  • Made in Germany
  • The price shown is for a PAIR of turbochargers

FITMENT GUIDE:

YEAR MODEL MAKE
1997-2004 Audi S4 
1997-2004 Audi RS4

 

Reconditioned Upgrade Turbo - Send To TTE is based on you sending good condition K04 RS4 OE Turbochargers.

PLEASE NOTE: IT IS RECOMMENDED THAT ANYONE CONSIDERING FITTING THIS TURBO UPGRADE HAS TTE860-RS4 /S4 B5 UPGRADE OIL PUMP INSTALLED.

ATTENTION

These turbochargers use K04 RS4 B5 compressor housings with 58mm inlets. THE turbo intake pipes and exhaust manifolds are recommended for easy fitment


Year Make Model
1997-2001 Audi RS4
1997-2001 Audi S4