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CTS Turbo K04 Turbocharger Upgrade for FSI and TSI Gen1 Engines (EA113 and EA888.1)

CTS Turbo K04 Turbocharger Upgrade for FSI and TSI Gen1 Engines (EA113 and EA888.1)

CTS TURBO
Availability:
in stock, ready to be shipped
SKU CTS-TR-1050
$1,499.99 - $1,499.99
$1,499.99
$1,499.99 - $1,499.99
$1,499.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

CTS Turbo is proud to announce an official release of our new K04 Upgrade for 2.0T FSI/TSI  Transverse Engines.

Our engineers designed the compressor cover and exhaust housing to work with the larger K04 CHRA, exactly how intended. While other manufacturers simply install a larger K04 CHRA into a small factory-spec housing. Beware of these K03/K04 builds, they are not made to provide optimal flow for the larger turbine wheel and can lead to poor performance and premature failure. High-quality castings are CNC machined to replace your factory turbocharger and do not require any additional parts to be installed. All you need to run this K04 2.0T FSI/TSI  Transverse Turbocharger Upgrade is a tune for your ECU and a performance downpipe. This kit is by far the best ‘bang for the buck’ modification available for VW and Audi enthusiasts with the 2.0T FSI and 2.0T TSI engine. With proper tuning and supporting mods, this turbo will support 350HP/360TQ! Features:
  • CTS-spec K04 CHRA with heavy-duty thrust bearings
  • 46.38/56.1mm standard K04 compressor wheel (MFS – machined from solid)
  • K04-specific compressor and turbine housing. NOT A HYBRID!
  • OEM+ manufacturing tolerances
  • VSR high-speed balanced
  • Direct-fit factory replacement
  • OEM installation kit included
  • Compatible with any K04-specific tune
  • Compatible with factory turbo outlet pipe (both FSI and TSI). Not compatible with aftermarket K03 outlet pipes.
EA113 2.0T FSI (timing belt engine):
  • Audi A3 2006-2008 BPY
  • Audi TT 2008-2010 BPY
  • VW Golf GTI 2006-2008 BPY
  • VW Jetta GLI 2006-2008 BPY
  • VW Passat 2006-2008 BPY
  • VW EOS 2006-2008 BPY
EA888.1 2.0T TSI (timing chain engine):
  • Audi A3 2008-2013 CCTA/CBFA
  • Audi TT 2011 CCTA/CBFA
  • Audi Q3 2015-2017 CCTA/CBFA
  • VW CC 2009-2017 CCTA/CBFA
  • VW Golf GTI 2008-2014 CCTA/CBFA
  • VW Jetta GLI 2008-2012 CCTA/CBFA
  • VW Passat 2008-2010 CCTA/CBFA
  • VW EOS 2008-2016 CCTA/CBFA
  • VW Tiguan 2008-2017 CCTA/CBFA
EA888.2 2.0T TSI (timing chain w/ valvelift engine):
  • Audi TT 2012-2015 CCTA/CBFA*** (PCV adapter required)
ROW vehicles, please confirm fitment with your CTS Turbo dealer.

Additional parts required:

  • K04-specific software tuning
  • CTS Turbo or other performance downpipe

Additional parts recommended:

  • CTS Turbo Cold Air Intake
  • CTS Turbo Direct-Fit Intercooler Kit
  • CTS Turbo High Flow Turbo Outlet Pipe (EA888 only)
  • S3 Fuel Injectors and HPFP upgrade (EA113 engines only)

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 21 applications
JETTA
Make Model Engine Years
VW JETTA 2006–2010
VW JETTA (MK4) 2006–2008
VW JETTA (MK5) 2008–2010
GTI
Make Model Engine Years
VW GTI 2007–2014
VW GTI (MK4) 2007–2008
VW GTI (MK5) 2008–2009
VW GTI (MK6) 2010–2014
EOS
Make Model Engine Years
VW EOS 2007–2016
VW EOS (MK1) 2007–2016
A3
Make Model Engine Years
AUDI A3 2008–2013
AUDI A3 (8P) 2008–2013
PASSAT
Make Model Engine Years
VW PASSAT 2008–2010
VW PASSAT (B6) 2008–2010
TT
Make Model Engine Years
AUDI TT 2009–2011
AUDI TT (8J) 2009–2011
TIGUAN
Make Model Engine Years
VW TIGUAN 2009–2017
VW TIGUAN (MK1) 2009–2017
CC
Make Model Engine Years
VW CC 2009–2017
VW CC (MK1) 2009–2017
Q3
Make Model Engine Years
AUDI Q3 2015–2017
AUDI Q3 (8U) 2015–2017

Fitment data last updated: 2026-06-26