Thundermax ThunderMax Engine Control Unit - 309-592 For Harley Softail 2021-2024 Brand_Thundermax

Thundermax ThunderMax Engine Control Unit - 309-592 For Harley Softail 2021-2024 Brand_ThundermaxFeatures 2 wide band Bosch 5 wire oxygen sensors (18 mm) with AutoTune connection harness ThunderMax quick start easy install and printable comprehensive users 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 Specs PRODUCT NAME ELECTRONIC CONTROL

+1'' & +2'' pullback options include required billet spacers & mounting blocks featuring an additionnal threaded mounting location

These beanies are thick and made to last

Tall lumbar support and wide driver saddle support the back and legs for superior comfort

Use these shims to adapt  your favourite 1" handlebars to your 1-1/8" risers

2014-2021 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE 2014 Harley-Davidson CVO Road King FLHRSE 2014-2023 Harley-Davidson Electra Glide Police FLHTPI 2014-2019 Harley-Davidson Electra Glide Ultra Classic FLHTCU 2014-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2014-2024 Harley-Davidson Electra Glide Ultra Limited FLHTK 2014-2022 Harley-Davidson Road King FLHR/FLHRC 2014-2023 Harley-Davidson Street Glide FLHX/FLHXS 2015-2016 Harley-Davidson CVO Road Glide Ultra FLTRUSE 2015-2023 Harley-Davidson CVO Street Glide FLHXSE 2015-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2015-2023 Harley-Davidson Road Glide FLTRX/FLTRXS 2016 Harley-Davidson Road Glide FLTR 2016-2019 Harley-Davidson Road Glide Ultra FLTRU 2017-2025 Harley-Davidson Road King Special FLHRXS 2018-2023 Harley-Davidson CVO Road Glide FLTRXSE 2019-2022 Harley-Davidson Electra Glide Standard FLHT 2020-2024 Harley-Davidson Road Glide Limited FLTRK 2023 Harley-Davidson Electra Glide Highway King FLHFB 2023 Harley-Davidson Road Glide ST FLTRXST 2023 Harley-Davidson Street Glide ST FLHXST

Will respond well when used with slip-on mufflers or a full exhaust system and a high-flow air cleaner

2010 Harley-Davidson Touring FLTRX Road Glide Custom

2000-2004 Harley-Davidson Softail Deuce FXSTD 2000-2017 Harley-Davidson Softail Fat Boy FLSTF 2000-2017 Harley-Davidson Softail Heritage Classic FLSTC 2000-2003 Harley-Davidson Softail Heritage Springer FLSTS 2000-2009 Harley-Davidson Softail Night Train FXSTB 2000-2006 Harley-Davidson Softail Springer FXSTS 2000-2009 Harley-Davidson Softail Standard FXST 2001-2004 Harley-Davidson Softail Deuce FXSTDI 2001-2006 Harley-Davidson Softail Heritage Classic FLSTCI 2001-2003 Harley-Davidson Softail Heritage Springer FLSTSI 2001-2006 Harley-Davidson Softail Night Train FXSTBI 2001-2006 Harley-Davidson Softail Springer FXSTSI 2001-2006

PRODUCT NAME WINDSHIELD TYPE CRUISER STYLE FLARED MODEL FLARE COLOR/FINISH SMOKE MATERIAL LEXAN HEIGHT 8" MOUNTING STYLE DETACHABLE UNITS EACH RIDING STYLE STREET BASE COLOR GRAY

Fits with our OG Riser Extensions to fine tune your total rise

Fits all 2025 to present M8 Softails including FXBB

Fine-tune your brake pedal arm with 3