Authorised Dealer
1 / 8
Authorised Dealer
GEN-4-AW-1157 Gen 4 Dynamic Rings Turn Signa
£195.79 SAVE £29.37 (15%)
£166.42
incl. VAT
In Stock
Stock updated: 10 Jul 2026 JOIN IRON STABLE — SAVE 15%
Chapter members save 15% · Sign in for member pricing
Usually dispatched within 3 working days
Part #: GEN-4-AW-1157 | Pack: PR
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- Custom Dynamics
- Part Number
- GEN-4-AW-1157
- OEM Reference
- —
- Pack Quantity
- Sold as pr
- Category
- Turn Signal Group
- VAT Rate
- 20%
About This Product
Custom Dynamics Gen 4 Dynamic Rings provide a modern lighting upgrade for standard bullet-style turn signals. These LED inserts feature a dual-colour configuration, displaying a crisp white halo for running lights that switches to a vibrant amber for turn signal functions. The Gen 4 technology ensures a cluster of high-intensity LEDs for maximum visibility on the road. Designed for a simple plug-and-play installation into existing housings, these inserts eliminate the need for traditional bulbs. Custom Dynamics is a leader in motorcycle lighting, offering reliable performance and clear illumination. These inserts are sold as a pair.
Manufacturer part number: GEN-4-AW-1157.
Fitment
182 models Cvo/Custom 42 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2013 | Breakout CVO FXSBSE |
| Harley-Davidson | 2009 | Dyna Fat Bob CVO FXDFSE |
| Harley-Davidson | 2010 | Dyna Fat Bob CVO FXDFSE2 |
| Harley-Davidson | 2007 | Dyna Screamin Eagle FXDSE |
| Harley-Davidson | 2008 | Dyna Screamin Eagle FXDSE2 |
| Harley-Davidson | 2002 | Dyna Wide Glide Limited Edition FXDWG3 |
| Harley-Davidson | 2004 | Electra Glide Screamin Eagle FLHTCSE |
| Harley-Davidson | 2005 | Electra Glide Screamin Eagle FLHTCSE2 |
| Harley-Davidson | 2009 | Electra Glide Ultra Classic CVO FLHTCUSE4 |
| Harley-Davidson | 2010 | Electra Glide Ultra Classic CVO FLHTCUSE5 |
| Harley-Davidson | 2011 | Electra Glide Ultra Classic CVO FLHTCUSE6 |
| Harley-Davidson | 2012 | Electra Glide Ultra Classic CVO FLHTCUSE7 |
| Harley-Davidson | 2013 | Electra Glide Ultra Classic CVO FLHTCUSE8 |
| Harley-Davidson | 2013 | Electra Glide Ultra Classic CVO 110th Anniversary FLHTCUSE8 |
| Harley-Davidson | 2006 | Electra Glide Ultra Classic Screamin Eagle FLHTCUSE |
| Harley-Davidson | 2007 | Electra Glide Ultra Classic Screamin Eagle FLHTCUSE2 |
| Harley-Davidson | 2008 | Electra Glide Ultra Classic Screamin Eagle FLHTCUSE3 |
| Harley-Davidson | 2005 | Fat Boy Screamin Eagle FLSTFSE |
| Harley-Davidson | 2006 | Fat Boy Screamin Eagle FLSTFSE2 |
| Harley-Davidson | 2012 | Road Glide Custom CVO FLTRXSE |
| Harley-Davidson | 2013 | Road Glide Custom CVO FLTRXSE2 |
| Harley-Davidson | 2013 | Road Glide Custom CVO 110th Anniversary FLTRXSE2 |
| Harley-Davidson | 2009 | Road Glide CVO FLTRSE3 |
| Harley-Davidson | 2023–2024 | Road Glide CVO 121 FLTRXSE |
| Harley-Davidson | 2024 | Road Glide ST CVO 121 FLTRXSTSE |
| Harley-Davidson | 2011 | Road Glide Ultra CVO FLTRUSE |
| Harley-Davidson | 2002 | Road King Screamin Eagle FLHRSEI |
| Harley-Davidson | 2003 | Road King Screamin Eagle FLHRSEI2 |
| Harley-Davidson | 2007 | Road King Screamin Eagle FLHRSE3 |
| Harley-Davidson | 2010 | Softail Convertible CVO FLSTSE |
| Harley-Davidson | 2011 | Softail Convertible CVO FLSTSE2 |
| Harley-Davidson | 2012 | Softail Convertible CVO FLSTSE3 |
| Harley-Davidson | 2014–2015 | Softail Deluxe CVO FLSTNSE |
| Harley-Davidson | 2003 | Softail Deuce Screamin Eagle FXSTDSE |
| Harley-Davidson | 2004 | Softail Deuce Screamin Eagle FXSTDSE2 |
| Harley-Davidson | 2009 | Softail Springer CVO FXSTSSE3 |
| Harley-Davidson | 2007 | Softail Springer Screamin Eagle FXSTSSE |
| Harley-Davidson | 2008 | Softail Springer Screamin Eagle FXSTSSE2 |
| Harley-Davidson | 2010–2015 | Street Glide CVO FLHXSE |
| Harley-Davidson | 2011 | Street Glide CVO FLHXSE2 |
| Harley-Davidson | 2012 | Street Glide CVO FLHXSE3 |
| Harley-Davidson | 2023 | Street Glide CVO 121 FLHXSE |
Dyna 16 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2014 | Breakout CVO FXSBSE2 |
| Harley-Davidson | 2008–2017 | Dyna Fat Bob FXDF |
| Harley-Davidson | 2004–2017 | Dyna Low Rider FXDL |
| Harley-Davidson | 2004–2006 | Dyna Low Rider FXDLI |
| Harley-Davidson | 2016–2017 | Dyna Low Rider S FXDLS |
| Harley-Davidson | 2007–2017 | Dyna Street Bob FXDB |
| Harley-Davidson | 2002–2010 | Dyna Super Glide FXD |
| Harley-Davidson | 2004–2006 | Dyna Super Glide FXDI |
| Harley-Davidson | 2005–2014 | Dyna Super Glide Custom FXDC |
| Harley-Davidson | 2005–2006 | Dyna Super Glide Custom FXDCI |
| Harley-Davidson | 2013 | Dyna Super Glide Custom 110th Anniversary FXDC |
| Harley-Davidson | 2002–2003 | Dyna Super Glide T-Sport FXDXT |
| Harley-Davidson | 2012–2016 | Dyna Switchback FLD |
| Harley-Davidson | 2002–2017 | Dyna Wide Glide FXDWG |
| Harley-Davidson | 2004–2006 | Dyna Wide Glide FXDWGI |
| Harley-Davidson | 2008 | Dyna Wide Glide 105th Anniversary FXDWG |
Softail 50 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2011–2013 | Blackline FXS |
| Harley-Davidson | 2013–2017 | Breakout FXSB |
| Harley-Davidson | 2008–2011 | Cross Bones Springer FLSTSB |
| Harley-Davidson | 2002–2017 | Fat Boy FLSTF |
| Harley-Davidson | 2002–2006 | Fat Boy FLSTFI |
| Harley-Davidson | 2005 | Fat Boy 15th Anniversary FLSTFI |
| Harley-Davidson | 2010–2017 | Fat Boy Lo FLSTFB |
| Harley-Davidson | 2013 | Fat Boy Lo 110th Anniversary FLSTFB |
| Harley-Davidson | 2016–2017 | Fat Boy S FLSTFBS |
| Harley-Davidson | 2002–2003 | Heritage Softail Springer FLSTS |
| Harley-Davidson | 2003 | Heritage Softail Springer FLSTSI |
| Harley-Davidson | 2008–2009 | Rocker FXCW |
| Harley-Davidson | 2008–2011 | Rocker C FXCWC |
| Harley-Davidson | 2002–2007 | Softail FXST |
| Harley-Davidson | 2003–2006 | Softail FXSTI |
| Harley-Davidson | 2018–2019 | Softail Breakout 107 FXBR |
| Harley-Davidson | 2018–2020 | Softail Breakout 114 FXBRS |
| Harley-Davidson | 2023–2024 | Softail Breakout 117 FXBR |
| Harley-Davidson | 2018 | Softail Breakout Anniversary (ANX) 114 FXBRS |
| Harley-Davidson | 2007–2010 | Softail Custom FXSTC |
| Harley-Davidson | 2005–2017 | Softail Deluxe FLSTN |
| Harley-Davidson | 2005–2006 | Softail Deluxe FLSTNI |
| Harley-Davidson | 2000–2007 | Softail Deuce FXSTD |
| Harley-Davidson | 2001–2006 | Softail Deuce FXSTDI |
| Harley-Davidson | 2018–2021 | Softail Fat Bob 107 FXFB |
| Harley-Davidson | 2018–2023 | Softail Fat Bob 114 FXFBS |
| Harley-Davidson | 2018–2020 | Softail Fat Boy 107 FLFB |
| Harley-Davidson | 2018–2024 | Softail Fat Boy 114 FLFBS |
| Harley-Davidson | 2018 | Softail Fat Boy Anniversary (ANV) 114 FLFBS |
| Harley-Davidson | 2018 | Softail Fat Boy Anniversary (ANX) 114 FLFBS |
| Harley-Davidson | 2018–2022 | Softail Heritage Classic 107 FLHC |
| Harley-Davidson | 2018–2024 | Softail Heritage Classic 114 FLHCS |
| Harley-Davidson | 2018 | Softail Heritage Classic Anniversary 114 FLHCS |
| Harley-Davidson | 2020–2021 | Softail Low Rider S 114 FXLRS |
| Harley-Davidson | 2022–2024 | Softail Low Rider S 117 FXLRS |
| Harley-Davidson | 2022–2024 | Softail Low Rider ST 117 FXLRST |
| Harley-Davidson | 2022 | Softail Low Rider ST EL Diablo 117 FXRST |
| Harley-Davidson | 2002–2009 | Softail Night Train FXSTB |
| Harley-Davidson | 2003–2006 | Softail Night Train FXSTBI |
| Harley-Davidson | 2012–2017 | Softail Slim FLS |
| Harley-Davidson | 2018–2021 | Softail Slim 107 FLSL |
| Harley-Davidson | 2016–2017 | Softail Slim S FLSS |
| Harley-Davidson | 2018–2021 | Softail Sport Glide 107 FLSB |
| Harley-Davidson | 2002–2006 | Softail Springer FXSTS |
| Harley-Davidson | 2003–2006 | Softail Springer FXSTSI |
| Harley-Davidson | 2005–2006 | Softail Springer Classic FLSTSC |
| Harley-Davidson | 2005–2006 | Softail Springer Classic FLSTSCI |
| Harley-Davidson | 2020–2024 | Softail Standard FXST |
| Harley-Davidson | 2018–2020 | Softail Street Bob 107 FXBB |
| Harley-Davidson | 2021–2024 | Softail Street Bob 114 FXBBS |
Sportster 18 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2010–2017 | Forty-Eight XL |
| Harley-Davidson | 2009–2017 | Iron XL |
| Harley-Davidson | 2005–2011 | Low XL |
| Harley-Davidson | 2007–2012 | Nightster XL |
| Harley-Davidson | 2002–2017 | Roadster XL |
| Harley-Davidson | 2012–2016 | Seventy-Two XL |
| Harley-Davidson | 2002–2003 | Sport XL |
| Harley-Davidson | 2004–2008 | Sportster XL |
| Harley-Davidson | 2002–2003 | Sportster 53 Custom XL |
| Harley-Davidson | 2002–2019 | Sportster Custom XL |
| Harley-Davidson | 2013 | Sportster Custom 110th Anniversary XL |
| Harley-Davidson | 2018–2022 | Sportster Forty-Eight XL |
| Harley-Davidson | 2018 | Sportster Forty-Eight Anniversary (ANX) XL |
| Harley-Davidson | 2018–2019 | Sportster Forty-Eight Special XL |
| Harley-Davidson | 2018–2022 | Sportster Iron XL |
| Harley-Davidson | 2018–2020 | Sportster Roadster XL |
| Harley-Davidson | 2018–2020 | Sportster SuperLow XL |
| Harley-Davidson | 2011–2017 | Super Low XL |
Touring 45 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2021 | Electra Glide Revival 114 FLH |
| Harley-Davidson | 2019–2022 | Electra Glide Standard 107 FLHT |
| Harley-Davidson | 2014–2016 | Electra Glide Ultra Classic FLHTCU |
| Harley-Davidson | 2017–2019 | Electra Glide Ultra Classic 107 FLHTCU |
| Harley-Davidson | 2015–2016 | Electra Glide Ultra Classic Low FLHTCUL |
| Harley-Davidson | 2014–2016 | Electra Glide Ultra Limited FLHTK |
| Harley-Davidson | 2017 | Electra Glide Ultra Limited 107 FLHTK |
| Harley-Davidson | 2015–2016 | Electra Glide Ultra Limited Low FLHTKL |
| Harley-Davidson | 2017 | Electra Glide Ultra Limited Low 107 FLHTKL |
| Harley-Davidson | 2019–2024 | Glide Ultra Limited 114 FLHTK |
| Harley-Davidson | 2004–2006 | Road Glide FLTRI |
| Harley-Davidson | 2007–2008 | Road Glide FLTR |
| Harley-Davidson | 2015–2016 | Road Glide FLTRX |
| Harley-Davidson | 2017–2023 | Road Glide 107 FLTRX |
| Harley-Davidson | 2013 | Road Glide Custom FLTRX |
| Harley-Davidson | 2022–2024 | Road Glide Limited 114 FLTRK |
| Harley-Davidson | 2015–2016 | Road Glide Special FLTRXS |
| Harley-Davidson | 2017–2018 | Road Glide Special 107 FLTRXS |
| Harley-Davidson | 2019–2023 | Road Glide Special 114 FLTRXS |
| Harley-Davidson | 2023 | Road Glide Special Anniversary 114 FLTRXS |
| Harley-Davidson | 2022–2023 | Road Glide ST 117 FLTRXST |
| Harley-Davidson | 2011–2016 | Road Glide Ultra FLTRU |
| Harley-Davidson | 2017–2018 | Road Glide Ultra 107 FLTRU |
| Harley-Davidson | 2019 | Road Glide Ultra 114 FLTRU |
| Harley-Davidson | 2015 | Road Glide Ultra CVO FLTRUSE2 |
| Harley-Davidson | 2004–2007 | Road King Custom FLHRS |
| Harley-Davidson | 2004–2006 | Road King Custom FLHRSI |
| Harley-Davidson | 2017–2018 | Road King Special 107 FLHRXS |
| Harley-Davidson | 2019–2025 | Road King Special 114 FLHRXS |
| Harley-Davidson | 2006–2016 | Street Glide FLHX |
| Harley-Davidson | 2006 | Street Glide FLHXI |
| Harley-Davidson | 2017–2023 | Street Glide 107 FLHX |
| Harley-Davidson | 2018 | Street Glide Anniversary 107 FLHX |
| Harley-Davidson | 2014–2016 | Street Glide Special FLHXS |
| Harley-Davidson | 2017–2018 | Street Glide Special 107 FLHXS |
| Harley-Davidson | 2019–2023 | Street Glide Special 114 FLHXS |
| Harley-Davidson | 2021 | Street Glide Special 114 Arctic Blast Limited FLHXS |
| Harley-Davidson | 2018 | Street Glide Special Anniversary 107 FLHXS |
| Harley-Davidson | 2023 | Street Glide Special Anniversary 114 FLHXS |
| Harley-Davidson | 2022–2023 | Street Glide ST 117 FLHXST |
| Harley-Davidson | 2018 | Ultra Limited 107 FLHTK |
| Harley-Davidson | 2018 | Ultra Limited Anniversary 107 FLHTK |
| Harley-Davidson | 2023 | Ultra Limited Anniversary 114 FLHTK |
| Harley-Davidson | 2018 | Ultra Limited Low 107 FLHTKL |
| Harley-Davidson | 2019 | Ultra Limited Low 114 FLHTKL |
Trike 11 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 2015–2016 | Freewheeler FLRT |
| Harley-Davidson | 2017–2019 | Freewheeler 107 FLRT |
| Harley-Davidson | 2020–2025 | Freewheeler 114 FLRT |
| Harley-Davidson | 2023–2025 | Road Glide 3 114 FLTRT |
| Harley-Davidson | 2018–2019 | Tri Glide Ultra 107 FLHTCUTG |
| Harley-Davidson | 2020–2025 | Tri Glide Ultra 114 FLHTCUTG |
| Harley-Davidson | 2018 | Tri Glide Ultra Anniversary 107 FLHTCUTG |
| Harley-Davidson | 2010–2011 | Trike Street Glide FLHXXX |
| Harley-Davidson | 2009–2016 | Trike Tri Glide Ultra Classic FLHTCUTG |
| Harley-Davidson | 2017 | Trike Tri Glide Ultra Classic 107 FLHTCUTG |
| Harley-Davidson | 2013 | Trike Tri Glide Ultra Classic 110th Anniversary FLHTCUTG |
Related Products
View all →
More from Custom Dynamics
View all →
Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.