Suspension
Harley Bike Suspension Parts at JJ Motorsports
Improve your Harley's ride with high-performance suspension parts from JJ Motorsports. Our range includes shocks, fork springs, lowering kits, fork tubes, and stabilizers designed for better handling, reduced vibration, and customizable height on the street or highway. Compatible with Softail, Dyna, Touring, Road Glide, and more, these components feature adjustable damping, chrome finishes, and heavy-duty construction for enhanced stability and comfort during long rides or aggressive turns.
Shop trusted brands like Progressive Suspension for drop-in springs and Ohlins for premium shocks. Explore related categories such as Harley braking for stopping power or Harley frame and body for chassis upgrades.
Top Harley Suspension Products
- Legend Suspension 14" REVO XL Coil Suspension for 2018-2021 Harley-Davidson Iron 1200 XLNS 1310-1114 – Black standard for smooth, adjustable ride.
- Legend Suspension Air Tri-Glide Air Suspension 1311-0154 – Adjustable spring rates with Aramid Fiber technology.
- Progressive Suspension Fork Springs 11-1528 – Dual-rate for progressive compression and improved front-end feel.
- Progressive Suspension 512 Series Shock Rear 512-1021B – Series shock for enhanced damping and ride control.
- Legend Suspension Air V-Rod Air Suspension 1311-0107 – High-flow air system for customizable height and comfort.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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BURLY BRAND Slammer Kit - Front - '00 - '17 B28-1006
BURLY BRAND
$218.95BURLY BRAND Slammer Kit Front '00 '17 B28-1006Complete lowering kit in one box, Easy-to-install fork springs, Do not require complete disassembly of forks, Lowers the front of the bike up to 2”04160065- SKU:
- 04160065
- Availability:
- Ships Same Business Day
- Weight:
- 3.75 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- MODEL:
- SLAMMER
- MOUNTING POSITION:
- FRONT
- TYPE:
- COMPLETE
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- KIT
$218.95 -
BURLY BRAND Fork Lowering Kit - 49 mm - '18 FL B28-108
BURLY BRAND
$151.95BURLY BRAND Fork Lowering Kit 49 mm '18 FL B28-108The quickest and easiest way to lower front forks by 1-1/2", Comes with two chrome compression springs, spring spacers and bushings04160108- SKU:
- 04160108
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.00'
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LOWERING KIT
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- TYPE:
- FORK
$151.95 -
BURLY BRAND Suspension Kit - Slammer - Chrome - '06 - '17 FXD B28-1003
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Chrome '06 '17 FXD B28-1003Complete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100470- SKU:
- 13100470
- Availability:
- Ships Same Business Day
- Weight:
- 15.97 LBS
$430.95 -
BURLY BRAND Suspension Kit - Slammer - Chrome - '80 - '16 FLHT B28-1004
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Chrome '80 '16 FLHT B28-1004Complete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100471- SKU:
- 13100471
- Availability:
- Ships Same Business Day
- Weight:
- 11.89 LBS
$430.95Qty in Cart: 0Quantity:Price:$430.95Subtotal: -
BURLY BRAND Rear Lowering Kit - Black - Lowers 1" - '04 XL B28-261
BURLY BRAND
$155.95BURLY BRAND Rear Lowering Kit Black Lowers 1" '04 XL B28-261Simple bolt-on installation; comes with mounting hardware, Designed for OEM and most aftermarket stock length shocks, Rear lowering kits are not to be used in conjunction with "shorty" shocks or...13040421- SKU:
- 13040421
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
$155.95 -
BURLY BRAND Rear Lowering Kit - Black - Lowers 1" - '09-'16 FL B28-42008
BURLY BRAND
$164.95BURLY BRAND Rear Lowering Kit Black Lowers 1" '09-'16 FL B28-42008Simple bolt-on installation; comes with mounting hardware, Designed for OEM and most aftermarket stock length shocks, Rear lowering kits are not to be used in conjunction with "shorty"...13040341- SKU:
- 13040341
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$164.95 -
BURLY BRAND Rear Lowering Kit - Black - Lowers 1" - '06-'17 FXD B28-22007
BURLY BRAND
$164.95BURLY BRAND Rear Lowering Kit Black Lowers 1" '06-'17 FXD B28-22007Simple bolt-on installation; comes with mounting hardware, Designed for OEM and most aftermarket stock length shocks, Rear lowering kits are not to be used in conjunction with "shorty"...13040102- SKU:
- 13040102
- Availability:
- Ships Same Business Day
- Weight:
- 2.07 LBS
$164.95 -
BURLY BRAND Suspension Kit - Slammer - Black - '04 - '15 XL B28-1001B
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Black '04 '15 XL B28-1001BComplete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100572- SKU:
- 13100572
- Availability:
- Ships Same Business Day
- Weight:
- 11.56 LBS
$430.95 -
BURLY BRAND Slammer Shock - Chrome - 10.5" B28-1202
BURLY BRAND
$278.95BURLY BRAND Slammer Shock Chrome 10.5" B28-1202Made famous by the Burly Slammer Suspension Kit but available on their own, Stubby 10.5" eye-to-eye measurement, Are preload adjustable to tune to rider weight13100590- SKU:
- 13100590
- Availability:
- Ships Same Business Day
- Weight:
- 9.21 LBS
$278.95 -
BURLY BRAND Slammer Shock - Black - 10.5" B28-1202B
BURLY BRAND
$278.95BURLY BRAND Slammer Shock Black 10.5" B28-1202BMade famous by the Burly Slammer Suspension Kit but available on their own, Stubby 10.5" eye-to-eye measurement, Are preload adjustable to tune to rider weight13100591- SKU:
- 13100591
- Availability:
- Ships Same Business Day
- Weight:
- 9.21 LBS
$278.95 -
BURLY BRAND Slammer Shock - Chrome - 10.5" B28-1203
BURLY BRAND
$278.95BURLY BRAND Slammer Shock Chrome 10.5" B28-1203Made famous by the Burly Slammer Suspension Kit but available on their own, Stubby 10.5" eye-to-eye measurement, Are preload adjustable to tune to rider weight13100683- SKU:
- 13100683
- Availability:
- Ships Same Business Day
- Weight:
- 8.30 LBS
$278.95 -
BURLY BRAND Suspension Kit - Slammer - Chrome - '88 - '03 XL B28-1000
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Chrome '88 '03 XL B28-1000Complete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100391- SKU:
- 13100391
- Availability:
- Ships Same Business Day
- Weight:
- 10.85 LBS
$430.95 -
BURLY BRAND Suspension Kit - Slammer - Chrome - '04 - '15 XL B28-1001
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Chrome '04 '15 XL B28-1001Complete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100392- SKU:
- 13100392
- Availability:
- Ships Same Business Day
- Weight:
- 11.21 LBS
$430.95 -
BURLY BRAND Suspension Kit - Slammer - Black - FXD B28-1003B
BURLY BRAND
$430.95BURLY BRAND Suspension Kit Slammer Black FXD B28-1003BComplete lowering kit, Easy-to-install fork springs that do not require the removal of forks (on most models), Drop-in fork springs lower front end up to 2”, Shocks lower rear up to 2-1/2”13100931- SKU:
- 13100931
- Availability:
- Ships Same Business Day
- Weight:
- 16.15 LBS
- MODEL:
- SLAMMER
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- HEIGHT ADJUSTMENT IMPERIAL:
- LOWERS 2.50'
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- LOWERING KIT
- TYPE:
- COMPLETE
$430.95 -
BURLY BRAND Stiletto Shock - Black - 15" B28-1250
BURLY BRAND
$379.95BURLY BRAND Stiletto Shock Black 15" B28-1250High-performance damper with dual springs, Main spring coil absorbs big hits and prevents bottoming, while the secondary coil smooths out minor road imperfections, Provide a plush ride that's not afraid to...13100932- SKU:
- 13100932
- Availability:
- Ships Same Business Day
- Weight:
- 10.70 LBS
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- RIDING STYLE:
- STREET
- SPRING TYPE:
- DUAL LINEAR RATE
- MODEL:
- STILETTO
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- DAMPING METHOD:
- HYDRAULIC
- EXTENDED LENGTH IMPERIAL:
- 15.00'
- RESERVOIR LOCATION:
- INTERNAL
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
$379.95 -
BURLY BRAND Stiletto Shock - Black - 13" B28-1251
BURLY BRAND
$379.95BURLY BRAND Stiletto Shock Black 13" B28-1251High-performance damper with dual springs, Main spring coil absorbs big hits and prevents bottoming, while the secondary coil smooths out minor road imperfections, Provide a plush ride that's not afraid to...13100971- SKU:
- 13100971
- Availability:
- Ships Same Business Day
- Weight:
- 9.35 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- SPRING TYPE:
- DUAL LINEAR RATE
- EXTENDED LENGTH IMPERIAL:
- 13.00'
- MODEL:
- STILETTO
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- DAMPING METHOD:
- HYDRAULIC
$379.95 -
BURLY BRAND Slammer Shock - Black - 10.5" B28-1203B
BURLY BRAND
$278.95BURLY BRAND Slammer Shock Black 10.5" B28-1203BMade famous by the Burly Slammer Suspension Kit but available on their own, Stubby 10.5" eye-to-eye measurement, Are preload adjustable to tune to rider weight13101287- SKU:
- 13101287
- Availability:
- Ships Same Business Day
- Weight:
- 8.48 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- EXTENDED LENGTH IMPERIAL:
- 10.50'
- MOUNTING POSITION:
- REAR
- SPRING TYPE:
- SINGLE PROGRESSIVE RATE
- MODEL:
- SLAMMER
- UNITS:
- PAIR
$278.95 -
BURLY BRAND Stiletto Shock - Black - 12.5" B28-1252
BURLY BRAND
$379.95BURLY BRAND Stiletto Shock Black 12.5" B28-1252High-performance damper with dual springs, Main spring coil absorbs big hits and prevents bottoming, while the secondary coil smooths out minor road imperfections, Provide a plush ride that's not afraid to...13101288- SKU:
- 13101288
- Availability:
- Ships Same Business Day
- Weight:
- 10.55 LBS
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- RED
- PRODUCT NAME:
- SHOCK ABSORBER
- UNITS:
- PAIR
- DAMPING METHOD:
- HYDRAULIC
- EXTENDED LENGTH IMPERIAL:
- 12.50'
- MODEL:
- STILETTO
- MOUNTING POSITION:
- REAR
- TYPE:
- COILOVER MONOTUBE
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- RESERVOIR LOCATION:
- INTERNAL
- RIDING STYLE:
- STREET
- SPRING TYPE:
- DUAL LINEAR RATE
$379.95 -
BURLY BRAND Stiletto Shock - Black - 13.5" B28-1253
BURLY BRAND
$379.95BURLY BRAND Stiletto Shock Black 13.5" B28-1253High-performance damper with dual springs, Main spring coil absorbs big hits and prevents bottoming, while the secondary coil smooths out minor road imperfections, Provide a plush ride that's not afraid to...13101289- SKU:
- 13101289
- Availability:
- Ships Same Business Day
- Weight:
- 10.85 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SHOCK ABSORBER
- RESERVOIR LOCATION:
- INTERNAL
- UNITS:
- PAIR
- ADJUSTMENT TYPE:
- ADJUSTABLE PRELOAD
- COLOR/FINISH:
- RED
- SPRING TYPE:
- DUAL LINEAR RATE
- MODEL:
- STILETTO
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- COILOVER MONOTUBE
- DAMPING METHOD:
- HYDRAULIC
- EXTENDED LENGTH IMPERIAL:
- 13.00'
$379.95 -
BURLY BRAND Slammer Plus Shocks - Chrome - FLH B28-1204
BURLY BRAND
$404.95BURLY BRAND Slammer Plus Shocks Chrome FLH B28-1204Sit at a ride height of 10.5" by utilizing a flat wire spring, coupled with a progressive rate main spring, built around a high-pressure gas-charged 11.5" damper, Provide more travel than most lowered...13101965- SKU:
- 13101965
- Availability:
- Ships Same Business Day
- Weight:
- 9.05 LBS
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- SLAMMER PLUS SHOCK
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LOWERING KIT
- MODEL:
- SLAMMER
$404.95
