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DON PERFORMANCE TORQ-X M8 CAMSHAFT KIT 1750-2000CC 18-23
- -22%
The DON PERFORMANCE TORQ-X high-performance camshaft kit is designed for Harley-Davidson Milwaukee-Eight (M8) engines with chain-driven valve timing. It is developed to deliver strong torque throughout the rev range, high peak performance and the classic, distinctive Harley-Davidson engine sound.
Features:
TORQ-X performance camshaft kit
Designed for M8 engines with chain-driven valve timing
Intake valve lift: 11.43 mm
Very low mechanical noise
Classic, distinctive Harley-Davidson engine sound
Strong torque throughout the RPM range
High peak performance
Smooth engine operation from 1,200 rpm
Particularly suitable for cruising and touring motorcycles
Fits:
Harley-Davidson FLDE 2019-2020
Harley-Davidson FLFB 2019-2020
Harley-Davidson FLFBS 2019-2022
Harley-Davidson FLH 2021
Harley-Davidson FLHC 2019-2022
Harley-Davidson FLHCS 2019-2022
Harley-Davidson FLHFB 2023
Harley-Davidson FLHR 2019-2022
Harley-Davidson FLHRC 2018-2019
Harley-Davidson FLHRXS 2019-2023
Harley-Davidson FLHT 2019-2022
Harley-Davidson FLHTCU 2019
Harley-Davidson FLHTCUTG 2018-2023
Harley-Davidson FLHTCUTGSE 2020-2022
Harley-Davidson FLHTK 2019-2023
Harley-Davidson FLHTKL 2019
Harley-Davidson FLHTKSE 2018-2021
Harley-Davidson FLHX 2019-2023
Harley-Davidson FLHXS 2019-2023
Harley-Davidson FLHXSE 2018-2023
Harley-Davidson FLHXST 2022-2023
Harley-Davidson FLRT 2018-2023
Harley-Davidson FLSB 2018-2023
Harley-Davidson FLSL 2019-2021
Harley-Davidson FLTRK 2020-2023
Harley-Davidson FLTRKSE 2022-2023
Harley-Davidson FLTRT 2023
Harley-Davidson FLTRU 2019
Harley-Davidson FLTRX 2019-2023
Harley-Davidson FLTRXS 2019-2023
Harley-Davidson FLTRXSE 2018-2023
Harley-Davidson FLTRXST 2022-2023
Harley-Davidson FXBB 2019-2020
Harley-Davidson FXBBS 2021-2023
Harley-Davidson FXBR 2019-2020, 2023
Harley-Davidson FXBRS 2019-2022
Harley-Davidson FXDR 2019
Harley-Davidson FXDRS 2020
Harley-Davidson FXFB 2019, 2021
Harley-Davidson FXFBS 2019-2023
Harley-Davidson FXLR 2019-2020
Harley-Davidson FXLRS 2020-2023
Harley-Davidson FXLRST 2022-2023
Harley-Davidson FXST 2020-2023
Verify the exact engine version and valve train compatibility before installation. Additional engine management tuning may be required after installation.

Don Performance is a German motorcycle performance and ECU tuning company best known for its work on Harley-Davidson motorcycles.
Founded in 2015 in Bremen by Andreas Taphorn (“Don”), the company focuses on developing engine tuning solutions and software designed to improve performance, torque, and rideability. They are especially recognized for their Don-Tuner system, a cloud-based ECU mapping tool used by authorized dealers to optimize Harley-Davidson engines with different exhaust, intake, and engine configurations.
| Brand | Model | Year | Name | CC |
|---|---|---|---|---|
| Harley Davidson | FLHTCUTG | 2018 | Tri Glide Ultra 107 | 1750 |
| Harley Davidson | FLHTCUTG | 2018 | Tri Glide Ultra Anniversary 107 | 1750 |
| Harley Davidson | FLRT | 2018 | Freewheeler 107 | 1750 |
| Harley Davidson | FLHXSE | 2018 | Street Glide CVO 117 | 1923 |
| Harley Davidson | FLHTKSE | 2018 | Ultra Limited CVO 117 | 1923 |
| Harley Davidson | FLHTKSE | 2018 | Ultra Limited CVO Anniversary 117 | 1923 |
| Harley Davidson | FLTRXSE | 2018 | Road Glide CVO 117 | 1923 |
| Harley Davidson | FLSB | 2018 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FLHRC | 2018 | Road King Classic 107 | 1750 |
| Harley Davidson | FLFBS | 2019 | Softail Fat Boy 114 | 1868 |
| Harley Davidson | FLHC | 2019 | Softail Heritage Classic 107 | 1750 |
| Harley Davidson | FLHCS | 2019 | Softail Heritage Classic 114 | 1868 |
| Harley Davidson | FLHR | 2019 | Road King 107 | 1750 |
| Harley Davidson | FLHR | 2019 | Road King 107 | 1750 |
| Harley Davidson | FLHRC | 2019 | Road King Classic 107 | 1750 |
| Harley Davidson | FLHRXS | 2019 | Road King Special 114 | 1868 |
| Harley Davidson | FLHTCU | 2019 | Electra Glide Ultra Classic 107 | 1750 |
| Harley Davidson | FLHTCUTG | 2019 | Tri Glide Ultra 107 | 1750 |
| Harley Davidson | FLHTK | 2019 | Glide Ultra Limited 114 | 1868 |
| Harley Davidson | FLHTKL | 2019 | Ultra Limited Low 114 | 1868 |
| Harley Davidson | FLHTKSE | 2019 | Ultra Limited CVO 117 | 1923 |
| Harley Davidson | FLHX | 2019 | Street Glide 107 | 1750 |
| Harley Davidson | FLHX | 2019 | Street Glide 107 | 1750 |
| Harley Davidson | FLHXS | 2019 | Street Glide Special 114 | 1868 |
| Harley Davidson | FLHXSE | 2019 | Street Glide CVO 117 | 1923 |
| Harley Davidson | FLRT | 2019 | Freewheeler 107 | 1750 |
| Harley Davidson | FLSB | 2019 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FLSL | 2019 | Softail Slim 107 | 1750 |
| Harley Davidson | FLTRU | 2019 | Road Glide Ultra 114 | 1868 |
| Harley Davidson | FLTRX | 2019 | Road Glide 107 | 1750 |
| Harley Davidson | FLTRX | 2019 | Road Glide 107 | 1750 |
| Harley Davidson | FLTRXS | 2019 | Road Glide Special 114 | 1868 |
| Harley Davidson | FLTRXSE | 2019 | Road Glide CVO 117 | 1923 |
| Harley Davidson | FXBR | 2019 | Softail Breakout 107 | 1750 |
| Harley Davidson | FXBRS | 2019 | Softail Breakout 114 | 1868 |
| Harley Davidson | FXDR | 2019 | Softail King 114 | 1868 |
| Harley Davidson | FXFB | 2019 | Softail Fat Bob 107 | 1750 |
| Harley Davidson | FXFBS | 2019 | Softail Fat Bob 114 | 1868 |
| Harley Davidson | FLFBS | 2020 | Softail Fat Boy 114 | 1868 |
| Harley Davidson | FLHC | 2020 | Softail Heritage Classic 107 | 1750 |
| Harley Davidson | FLHCS | 2020 | Softail Heritage Classic 114 | 1868 |
| Harley Davidson | FLHR | 2020 | Road King 107 | 1750 |
| Harley Davidson | FLHRXS | 2020 | Road King Special 114 | 1868 |
| Harley Davidson | FLHT | 2020 | Electra Glide Standard 107 | 1750 |
| Harley Davidson | FLHTCUTG | 2020 | Tri Glide Ultra 114 | 1868 |
| Harley Davidson | FLHTCUTGSE | 2020 | Tri Glide Ultra CVO 117 | 1923 |
| Harley Davidson | FLHTK | 2020 | Glide Ultra Limited 114 | 1868 |
| Harley Davidson | FLHTKSE | 2020 | Ultra Limited CVO 117 | 1923 |
| Harley Davidson | FLHX | 2020 | Street Glide 107 | 1750 |
| Harley Davidson | FLHXS | 2020 | Street Glide Special 114 | 1868 |
| Harley Davidson | FLHXSE | 2020 | Street Glide CVO 117 | 1923 |
| Harley Davidson | FLRT | 2020 | Freewheeler 114 | 1868 |
| Harley Davidson | FLSB | 2020 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FLSL | 2020 | Softail Slim 107 | 1750 |
| Harley Davidson | FLTRK | 2020 | Road Glide Limited 114 | 1868 |
| Harley Davidson | FLTRX | 2020 | Road Glide 107 | 1750 |
| Harley Davidson | FLTRXS | 2020 | Road Glide Special 114 | 1868 |
| Harley Davidson | FXBR | 2020 | Softail Breakout 107 | 1750 |
| Harley Davidson | FXBRS | 2020 | Softail Breakout 114 | 1868 |
| Harley Davidson | FXDRS | 2020 | Softail King 114 | 1868 |
| Harley Davidson | FXFBS | 2020 | Softail Fat Bob 114 | 1868 |
| Harley Davidson | FXLRS | 2020 | Softail Low Rider S 114 | 1868 |
| Harley Davidson | FLHT | 2019 | Electra Glide Standard 107 | 1750 |
| Harley Davidson | FXST | 2020 | Softail Standard | 1750 |
| Harley Davidson | FLTRXSE | 2020 | Road Glide CVO 117 | 1923 |
| Harley Davidson | FLSL | 2021 | Softail Slim 107 | 1750 |
| Harley Davidson | FXST | 2021 | Softail Standard | 1750 |
| Harley Davidson | FXBRS | 2021 | Softail Breakout 114 | 1868 |
| Harley Davidson | FLFBS | 2021 | Softail Fat Boy 114 | 1868 |
| Harley Davidson | FLHC | 2021 | Softail Heritage Classic 107 | 1750 |
| Harley Davidson | FLHCS | 2021 | Softail Heritage Classic 114 | 1868 |
| Harley Davidson | FLHR | 2021 | Road King 107 | 1750 |
| Harley Davidson | FLHRXS | 2021 | Road King Special 114 | 1868 |
| Harley Davidson | FLHTCUTG | 2021 | Tri Glide Ultra 114 | 1868 |
| Harley Davidson | FLHTCUTGSE | 2021 | Tri Glide Ultra CVO 117 | 1923 |
| Harley Davidson | FLHTK | 2021 | Glide Ultra Limited 114 | 1868 |
| Harley Davidson | FLHTKSE | 2021 | Ultra Limited CVO 117 | 1923 |
| Harley Davidson | FLHXS | 2021 | Street Glide Special 114 | 1868 |
| Harley Davidson | FLHXSE | 2021 | Street Glide CVO 117 | 1923 |
| Harley Davidson | FLRT | 2021 | Freewheeler 114 | 1868 |
| Harley Davidson | FLSB | 2021 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FLSL | 2021 | Softail Slim 107 | 1750 |
| Harley Davidson | FLTRK | 2021 | Road Glide Limited 114 | 1868 |
| Harley Davidson | FLTRXS | 2021 | Road Glide Special 114 | 1868 |
| Harley Davidson | FLTRXSE | 2021 | Road Glide CVO 117 | 1923 |
| Harley Davidson | FXBBS | 2021 | Softail Street Bob 114 | 1868 |
| Harley Davidson | FXFBS | 2021 | Softail Fat Bob 114 | 1868 |
| Harley Davidson | FXLRS | 2021 | Softail Low Rider S 114 | 1868 |
| Harley Davidson | FXST | 2021 | Softail Standard | 1750 |
| Harley Davidson | FLHX | 2021 | Street Glide 107 | 1750 |
| Harley Davidson | FLTRX | 2021 | Road Glide 107 | 1750 |
| Harley Davidson | FXBBS | 2021 | Softail Street Bob 114 | 1868 |
| Harley Davidson | FLHXS | 2021 | Street Glide Special 114 Arctic Blast Limited | 1868 |
| Harley Davidson | FXST | 2022 | Softail Standard | 1750 |
| Harley Davidson | FXBBS | 2022 | Softail Street Bob 114 | 1868 |
| Harley Davidson | FLFBS | 2022 | Softail Fat Boy 114 | 1868 |
| Harley Davidson | FXFBS | 2022 | Softail Fat Bob 114 | 1868 |
| Harley Davidson | FLHC | 2022 | Softail Heritage Classic 107 | 1750 |
| Harley Davidson | FLHCS | 2022 | Softail Heritage Classic 114 | 1868 |
| Harley Davidson | FLSB | 2022 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FXBRS | 2022 | Softail Breakout 114 | 1868 |
| Harley Davidson | FLHR | 2022 | Road King 107 | 1750 |
| Harley Davidson | FLHRXS | 2022 | Road King Special 114 | 1868 |
| Harley Davidson | FLTRXS | 2022 | Road Glide Special 114 | 1868 |
| Harley Davidson | FLHXS | 2022 | Street Glide Special 114 | 1868 |
| Harley Davidson | FLTRK | 2022 | Road Glide Limited 114 | 1868 |
| Harley Davidson | FLHTK | 2022 | Glide Ultra Limited 114 | 1868 |
| Harley Davidson | FLHT | 2022 | Electra Glide Standard 107 | 1750 |
| Harley Davidson | FLTRX | 2022 | Road Glide 107 | 1750 |
| Harley Davidson | FLHX | 2022 | Street Glide 107 | 1750 |
| Harley Davidson | FLRT | 2022 | Freewheeler 114 | 1868 |
| Harley Davidson | FLHTCUTG | 2022 | Tri Glide Ultra 114 | 1868 |
| Harley Davidson | FLHXSE | 2022 | Street Glide CVO 117 | 1923 |
| Harley Davidson | FXLRS | 2022 | Softail Low Rider S 117 | 1923 |
| Harley Davidson | FXLRST | 2022 | Softail Low Rider ST 117 | 1923 |
| Harley Davidson | FLHXST | 2022 | Street Glide ST 117 | 1923 |
| Harley Davidson | FLTRXST | 2022 | Road Glide ST 117 | 1923 |
| Harley Davidson | FLTRXSE | 2022 | Road Glide CVO 117 | 1923 |
| Harley Davidson | FLTRKSE | 2022 | Road Glide Limited CVO 117 | 1923 |
| Harley Davidson | FLHTCUTGSE | 2022 | Tri Glide CVO 117 | 1923 |
| Harley Davidson | FXLRST | 2022 | Softail Low Rider ST EL Diablo 117 | 1923 |
| Harley Davidson | FLTRT | 2023 | Road Glide 3 114 | 1868 |
| Harley Davidson | FLTRXS | 2023 | Road Glide Special Anniversary 114 | 1868 |
| Harley Davidson | FLTRKSE | 2023 | Road Glide Limited Anniversary CVO 117 | 1923 |
| Harley Davidson | FLHXS | 2023 | Street Glide Special Anniversary 114 | 1868 |
| Harley Davidson | FLHTK | 2023 | Ultra Limited Anniversary 114 | 1868 |
| Harley Davidson | FLSB | 2023 | Softail Sport Glide 107 | 1750 |
| Harley Davidson | FXLRST | 2023 | Softail Low Rider ST 117 | 1923 |
| Harley Davidson | FXLRS | 2023 | Softail Low Rider S 117 | 1923 |
| Harley Davidson | FXFBS | 2023 | Softail Fat Bob 114 | 1868 |
| Harley Davidson | FXBBS | 2023 | Softail Street Bob 114 | 1868 |
| Harley Davidson | FXST | 2023 | Softail Standard | 1750 |
| Harley Davidson | FLHRXS | 2023 | Road King Special 114 | 1868 |
| Harley Davidson | FLHTCUTG | 2023 | Tri Glide Ultra 114 | 1868 |
| Harley Davidson | FLHTK | 2023 | Glide Ultra Limited 114 | 1868 |
| Harley Davidson | FLHX | 2023 | Street Glide 107 | 1750 |
| Harley Davidson | FLHXS | 2023 | Street Glide Special 114 | 1868 |
| Harley Davidson | FLHXST | 2023 | Street Glide ST 117 | 1923 |
| Harley Davidson | FLRT | 2023 | Freewheeler 114 | 1868 |
| Harley Davidson | FLTRK | 2023 | Road Glide Limited 114 | 1868 |
| Harley Davidson | FLTRXST | 2023 | Road Glide ST 117 | 1923 |
| Harley Davidson | FLTRX | 2023 | Road Glide 107 | 1750 |
| Harley Davidson | FLTRXS | 2023 | Road Glide Special 114 | 1868 |
| Harley Davidson | FLHFB | 2023 | Electra Glide Highway King 114 | 1868 |
DON PERFORMANCE TORQ-X M8 CAMSHAFT KIT 1750-2000CC 18-23
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