wE upgrade IS38 turbo CHRA 06K145722A 06K145722H is with a larger billet compressor wheel with inducer 49.6mm. It will boost more performance for Golf and Audi S3.

Fits Turbo:

06K 145 722A
06K 145 722H
06K 145 725S


Volkswagen Alltrack 1.8T Gen3
Volkswagen Golf VII GTI 1.8T Gen3
Volkswagen Golf VII Hatchback 1.8T Gen3
Volkswagen Golf VII Sportswagen 1.8T Gen3
Volkswagen Golf VII GTI 2.0T Gen3
Volkswagen Golf VII R GTI 2.0T Gen3

Audi 8V S3 FWD 2.0T
Audi 8V S3 Quattro 2.0T
Audi A3 8V Quattro 2.0T
Audi MK3 TT(2014+) Quattro 2.0T
Audi TTS MK3 (2014+) 2.0T
OTS is supplying a variety range of turbo products with advanced turbocharger technologies. We are continuously developing new products to support business thriving for customers to promote a win-win situation.

Click for OEM 06K145722A 06K145722H IS38 CHRA →

is38 turbo upgrade chra

Why Choose OTS IS38 turbo upgrade CHRA?

1. We apply high quality material:
Reliable 7075 aluminum billet compressor wheel
Inconel713C material from stated owned mills for turbine wheel

2. We inspect every part with high quality control standard before assembling them to chra.