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CTS Turbo

CTS Turbo Stage 2 Turbo Upgrade BMW N54 E9X/E8X 335I/135I

CTS Turbo Stage 2 Turbo Upgrade BMW N54 E9X/E8X 335I/135I

Regular price $1,499.99 USD
Regular price $2,103.08 USD Sale price $1,499.99 USD
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CTS Turbo is proud to announce our standard Stage 2 BMW N54 turbocharger kit. If you looking to get the best daily-driven power and torque out of your N54, this is the kit for you!

The best part? These are brand-new complete units, no core or wait time is needed.

Using larger wheels than stock these turbos are good for 550-600hp, with a good low-end torque and excellent boost response, without sacrificing the top end.


  • 6-blade billet compressor wheel
  • 9-blade turbine wheel
  • Flow-optimized stainless steel exhaust manifold and housing
  • Bolt-on fitment, compatible with any downpipes and charge pipes
  • 2β€³ compressor covers (require aftermarket inlets)
  • Gasket and o-ring kit included
  • Tuning for Stage 2 turbos is required
  • No core required, complete new units

Installation parts included:

  • Manifold Gasket Ring –  11627558906 – QTY 6
  • Turbo to Downpipe Gasket – 18307553601 – QTY 2
  • Turbo Oil and Coolant Line O-Ring – 11427558936 – QTY 6
  • Turbo Oil Return Gasket – 11422246091 – QTY 2
  • Charge pipe O-Ring – 13717568030 – QTY 2

Fitment:Β LHD ONLY* This will NOT fit right hand drive vehicles.

  • E90-E92-E93 BMW 335i/335xi/335is N54 engine
  • This kit will fit a 135/535/Z4 if the charge pipe and rear turbo return coolant line is converted to LHD 335i**

If installing on a 135i you will need the this BMW coolant line: 11537558902


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