Sale!

Thundermax ECM W/ Auto Tune Kit – 21 & Newer Touring – 309-591

Original price was: $653.37.Current price is: $517.82.

72 in stock

SKU: 1020-3514 Category:

Description

  • 2 wide-band Bosch 5-wire oxygen sensors (18 mm) with AutoTune connection harness
  • ThunderMax quick start easy install and printable comprehensive user’s manual
  • Never outgrow it – easily accomodates bike change
  • No Dyno required – automatically tunes for riding style and riding conditions
  • ThunderMax performance engine control module (ECM)
  • 100% engineered and made in the USA
  • Easy to install and simple to use

Fitments:

2022 Harley-Davidson CVO Road Glide Limited – –
2022 Harley-Davidson Road Glide ST FLTRXST – –
2022 Harley-Davidson Street Glide ST FLHXST – –
2021-2022 Harley-Davidson Street Glide EFI FLHX – –
2021-2022 Harley-Davidson Road Glide Special FLTRXS – –
2021-2022 Harley-Davidson Road King EFI FLHR – –
2021-2022 Harley-Davidson Road Glide Custom FLTRX – –
2021-2022 Harley-Davidson CVO Street Glide FLHXSE – –
2021-2022 Harley-Davidson Street Glide Special FLHXS – –
2021-2022 Harley-Davidson Road King Special FLHRXS – –
2021-2022 Harley-Davidson Electra Glide Standard EFI FLHTI – –
2021-2022 Harley-Davidson Electra Glide Ultra Limited FLHTK – –
2021-2022 Harley-Davidson Road Glide Limited FLTRK – –
2021-2022 Harley-Davidson CVO Road Glide Custom FLTRXSE – –
2021 Harley-Davidson Electra Glide Police FLHTPI – –
2021 Harley-Davidson Electra Glide Revival – –
2021 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE – –