Lambda Foolers There is 1 product.

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  • R 450 Product in Stock

      The purpose of the Mini Catalytic Converter /Lambda Fooler is for it to "fool" the second downstream Lambda checksum sensor into thinking the OEM catalytic converter is still installed in the exhaust system preventing the ECU to go into limp mode and allow the vehicle to have added performance

    R 450
    Product in Stock
Showing 1 - 1 of 1 item