Buying Guide: How to Install Your CarBahn Controller: Dealer vs DIY

Installing a CarBahn Performance Controller is straightforward. You can choose to install at home with no special tools or have one of CarBahn’s 85+ dealers and installers do it for you for a more white-glove experience!

Both dealer install and self-install are covered under our optional factory-matching warranty program!

Why Dealer Install?

Verified firmware match and fault-code check

Professional mounting for durability

DIY Option

Step-by-step instructions

Plug-and-play harnesses

Easy reversion to stock

Tip: Always register your serial number and upload your installation photo set to activate coverage.

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