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

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.

Features:

• 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
• 2″ 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: 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