Collection: ThunderMax

ThunderMax has been a go to brand for many high performance builders. We install these regularly and have had great success with them.
2 products
  • ThunderMax ECM with Integral Auto Tune System
    ThunderMax ECM with Integral Auto Tune System
    Regular price
    $1,059.99
    Sale price
    $1,059.99
  • ThunderMax replacement 18mm oxygen sensor (sold EA)
    ThunderMax replacement 18mm oxygen sensor (sold EA)
    Regular price
    Sold out
    Sale price
    $146.99