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Harley-Davidson Fat Bob

The Fat Bob has lived on two platforms: the Dyna Fat Bob (FXDF, 2008-2017) and the Milwaukee-Eight Softail Fat Bob (FXFB and FXFBS 114, 2018 on) with its inverted front end and dual headlight. This page covers both generations. Shocks, fork cartridges, exhaust, and tuners listed here are confirmed-fit by year and model code, so check the fitment notes on each product page before you buy.

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Photo - Primary

2011-2020 Harley-Davidson Touring/Softail Dynojet Power Vision 4 Flash Tuner

Dynojet
$533.32
$533.32 - $533.32
$533.32
$479.99
$479.99 - $479.99
$479.99

The Dynojet Power Vision 4 is a Bluetooth flash tuner that pairs with the Dynojet mobile app to write performance tunes directly to your bike's ECU...

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2021-2023 Harley-Davidson Touring/Softail Dynojet Power Vision 4 Reflash Cable

Dynojet
$77.77
$77.77 - $77.77
$77.77
$69.99
$69.99 - $69.99
$69.99

The Dynojet Power Vision 4 Reflash Cable is a replacement diagnostic cable for the Power Vision 4 tuner on 2021 and newer Harley-Davidson Touring a...

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Harley-Davidson Dynojet Power Vision ECU Cable Delphi CAN

Dynojet
$77.77
$77.77 - $77.77
$77.77
$69.99
$69.99 - $69.99
$69.99

The Dynojet Power Vision ECU Cable is a replacement diagnostic cable for connecting a Power Vision flash tuner to Harley-Davidson motorcycles equip...

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User 1

Harley-Davidson Dynojet Power Vision ECU Cable Delphi J1850

Dynojet
$77.77
$77.77 - $77.77
$77.77
$69.99
$69.99 - $69.99
$69.99

The Dynojet Power Vision ECU Cable is a replacement diagnostic cable for connecting a Power Vision flash tuner to Harley-Davidson motorcycles equip...

View full details
Photo - Primary

2021-2023 Harley-Davidson Touring/Softail Dynojet Power Vision 4 Flash Tuner

Dynojet
$533.32
$533.32 - $533.32
$533.32
$479.99
$479.99 - $479.99
$479.99

The Dynojet Power Vision 4 is a Bluetooth flash tuner that pairs with the Dynojet mobile app to write performance tunes directly to your bike's ECU...

View full details