CTS Turbo IS38 Replacement Turbocharger for MQB Golf/GTI/Golf R, Audi A3/S3 (2015+)

Our IS38 replacement turbocharger can be installed into 2015+ MQB vehicles as a direct replacement for IS38 turbo; or as an upgrade to IS12 and IS20.

Please note that proper tuning software must be used when upgrading from a smaller turbo - check with your tuning software provider. Any IS38 software is compatible.

CTS Turbo downpipe and intercooler are recommended if upgrading.

Features:

• Brand new unit, no core required
• Exact replacement for factory IHI IS38 turbo
• Upgraded turbine shaft and bearings
• Stainless steel turbine housing
• Manufactured to OEM-spec tolerances

Fitment:

• 2015-current VW Golf, Sportwagen, Alltrack 1.8TSI (upgrade)
• 2015-current VW GTI (upgrade)
• 2015-current VW Golf R (direct replacement)
• 2019-current VW Jetta GLI (upgrade)
• 2015-current Audi A3 (upgrade)
• 2015-current Audi S3 (direct replacement)
• 2015-current Audi TT (upgrade)
• 2015-current Audi TTS (direct replacement)

Installation is a straight-forward replacement of the factory turbo, using all OEM gaskets and hardware. Simply transfer your diverter valve or BOV and wastegate actuator (not included).

Hardware required (not included):

• 06L253039A - Turbo Inlet Gasket
• 5Q0253115B - Turbo Outlet Seal
• WHT007210 - Turbo Mount Nuts (x4)
• N90067202 - Turbo Oil Line O-ring (x2)
• WHT006112 - Turbo Oil Line Gasket
• WHT006113 - Turbo Oil Line Gasket
• WHT006114 - Coolant Hose O-Ring
• WHT006124 -?Coolant Hose O-Ring
• WHT005558 -?Coolant Hose O-Ring

?NOTE: Always follow the proper procedure for checking/adjusting the wastegate actuator when installing the turbo! Always replace engine oil and prime the turbocharger before starting. Professional installation recommended.