MotoBuilder Bikes Products Resources Completed Builds Trends Benchmarks Forums

Explore

MotoBuilder
Products
Resources
Completed Builds
Trends
Benchmarks
Forums

Account

Company

About
Privacy Policy
Do Not Sell My Personal Information
Terms of Service

Info

FAQ
Code of Conduct
Ask an expert
Report a bug
Copyright / DMCA

© 2026 MotoLoadout. All rights reserved.

Account

Log in
Sign up

1988 Harley-Davidson Softail Springer FXSTS/I Parts & Mods | MotoLoadout

Bikes / Harley-Davidson / Softail Springer FXSTS/I (all years)

1988 Harley-Davidson Softail Springer FXSTS/I

418 aftermarket parts are listed for the 1988 Harley-Davidson Softail Springer FXSTS/I, in 27 categories.

Jump to a category (27)

Air Intake
Bodywork / Fairings
Brakes
Chain
Cosmetic / Styling
Crash Protection
Electronics
Engine Covers
Engine Rebuild Kits
Exhaust
Foot Controls
Fuel System
Hand Controls
Handguards
Hardware / Fasteners
Kickstands / Center Stands
Levers
Lighting
Luggage Racks
Oil System
Performance
Seats
Sprockets
Suspension
Turn Signals
Wheels
Windscreens

Performance

Softail Springer FXSTS/I Air Intake

James GasketJames Gasket Carb To Air Cleaner Gasket For Harley 1984-2003
$1.95
S&S CycleS&S Cycle Intake Manifold Seal For Harley 1984-2003
$6.95
S&S CycleS&S Cycle Teardrop Air Cleaner Kit For Super E&G Carburetors
$395.95

Protection

Softail Springer FXSTS/I Crash Protection

LindbyLindby Adapter Kit For Harley Softail 1986-1999
$49.95

Softail Springer FXSTS/I Engine Covers

Biker's ChoiceBiker's Choice Smooth Derby Cover For Harley Big Twin 1970-1999
$51.99

Appearance

Softail Springer FXSTS/I Bodywork / Fairings

Biker's ChoiceBiker's Choice Flatside Gas Tank For Harley Softail 1984-1999
$264.99
Biker's ChoiceBiker's Choice One Piece 4.2 Gallon Stretched Tank For Harley Softail 1984-1999
$599.99
Biker's ChoiceBiker's Choice Rear Fender For Harley FX Softail
$167.99

Chassis

Softail Springer FXSTS/I Brakes

Arlen NessArlen Ness Brake Rotor Hardware Kit For Harley 1986-2026
$26.96
Biker's ChoiceBiker's Choice 11.5" Brake Rotor For Harley 1984-2022
$105.95
Biker's ChoiceBiker's Choice Chrome Rear Caliper For Harley Touring / Dyna / Softail 1984-1999
$249.99

Electronics

Softail Springer FXSTS/I Electronics

AccelAccel Solid State Voltage Regulator For Harley
from $228.95
AccelAccel Starter Solenoid For Harley
from $123.26
All Balls RacingAll Balls Racing Hitachi-Type Starter For Harley 1970-1988
$355.73

More categories

Accessories
Axle Sliders
Device Mounts
ECU / Tuning
Fender Eliminators
Frame Sliders
Integrated Tail Lights
Mirrors
Radiator Guards
Radiators
Rearsets

V-Twin Mfg.V-Twin Mfg. Air Cleaner Mounting Bracket For Harley 1971-1992

$37.16

Softail Springer FXSTS/I Engine Rebuild Kits

CometicCometic Cam Cover Gaskets For Harley Big Twin 1970-1992
$40.33
FeulingFeuling Gorilla Rocker Shaft And Bolt Kit For Harley 1984-2001
$279.95
FeulingFeuling Titanium Valve Spring Retainer Kit For Harley
$199.95
FeulingFeuling Valve Keepers For Harley EVO / Twin Cam / Sportster 1984-2004
$29.95

Softail Springer FXSTS/I Exhaust

Bassani ExhaustBassani FireSweep Exhaust For Harley Softail 1986-2017
$769.95
Bassani ExhaustBassani Road Rage B1 Exhaust For Harley
from $799.95
CobraCobra Speedster Short Swept Exhaust For Harley Softail 1986-2006
$942.95
CobraCobra Speedster Slashdown Exhaust For Harley
from $759.99

Softail Springer FXSTS/I Fuel System

Drag SpecialtiesDrag Specialties Pop-Up Low-Profile Gas Cap For Harley
from $45.95
Milwaukee TwinsMilwaukee Twins Replacement Stock Style Gas Cap Set For Harley 1983-1995
$45.78
Milwaukee TwinsMilwaukee Twins Steel Right Side Vented Gas Cap For Harley 1981-1999
$10.99
SpykeSpyke High Flow Performance Petcock For Harley 1975-2006
$119.84

Softail Springer FXSTS/I Oil System

Drag SpecialtiesDrag Specialties Oil Plug Temp Gauge For Harley
from $33.95
Drag SpecialtiesDrag Specialties Transmission Dipstick For Harley Big Twin
$27.51
JimsJims Oil Pump Drive Shaft For Harley 1970-2000
$43.05
JimsJims Polished Oil Pump Assembly For Harley Big Twin 1970-1991
$808.65

Softail Springer FXSTS/I Performance

AndrewsAndrews EV27 Series Camshaft For Harley EVO 1984-2000
$251.95
AndrewsAndrews EV51 Series Camshaft For Harley EVO 1984-2000
$251.95
AndrewsAndrews EV72 Series Camshaft For Harley EVO 1984-2000
$251.95
AndrewsAndrews Transmission Pulley For Harley
from $211.95

James GasketJames Gasket Derby And Inspection Cover Kit For Harley 1970-1998

$28.95

Joker MachineJoker Machine Finned Inspection Cover For Harley Big Twin 1970-2006

Joker MachineJoker Machine Finned Points Cover For Harley

Softail Springer FXSTS/I Handguards

Klock WerksKlock Werks Flare Hand Guards For Harley With Cable Clutch 1982-2026
$139.95
Klock WerksKlock Werks Ice Kolor Flare Hand Guards For Harley With Cable Clutch 1982-2026
$139.95

Softail Springer FXSTS/I Cosmetic / Styling

Avon GripsAvon Head Bolt Cover Set For Harley 1986-2022
$44.10
Drag SpecialtiesDrag Specialties Clutch Cable Adjuster Cover For Harley 1987-2022
$37.05
Drag SpecialtiesDrag Specialties Swingarm Pivot Bolt Cover For Harley
from $18.95
Joker MachineJoker Machine Flame Lower Dash Panel For Harley Softail
$148.45

Softail Springer FXSTS/I Seats

Danny GrayDanny Gray Buttcrack Solo Seat For Harley
from $299.95
Danny GrayDanny Gray Weekday 2-Up Seat For Harley
from $399.95
Danny GrayDanny Gray Weekday Solo Seat For Harley Softail 1984-1999
$299.95
Drag SpecialtiesDrag Specialties Backrest Compatible Predator 2-Up Seat For Harley Softail 1984-1999
$643.95

Softail Springer FXSTS/I Windscreens

Memphis ShadesMemphis Shades Sportshield Trigger-Lock Mount Kit For Harley
from $159.95

Biker's ChoiceBiker's Choice Chrome Rear Master Cylinder For Harley FX Softail / FXR 1987-1999

$139.99

Softail Springer FXSTS/I Chain

S&S CycleS&S Cycle Primary Chain for Harley Big Twin 1941-2006
$125.95
Twin PowerTwin Power Primary Chain for Harley
from $89.99

Softail Springer FXSTS/I Foot Controls

AccutronixAccutronix Forward Control 3" Extension Kit For Harley Softail 1986-1999
$222.95
AccutronixAccutronix Tribal Forward Controls For Harley Softail 1984-1999
$1,330.95
Arlen NessArlen Ness 10-Gauge Shifter Rod For Harley Touring / Softail 1984-2026
$143.96
Arlen NessArlen Ness Deep Cut Round Shifter Rod For Harley Touring / Softail 1984-2026
$143.96

Softail Springer FXSTS/I Hand Controls

AccutronixAccutronix Grips For Harley
from $126.95
Alloy ArtAlloy Art Gooden Tight Custom Riser Bushing Kit For Harley 1973-2017
$60.95
Arlen NessArlen Ness Air Trax Grips For Harley
from $62.96
Arlen NessArlen Ness Diamond Grips For Harley With Dual Cable Throttle
$80.96

Softail Springer FXSTS/I Hardware / Fasteners

Alloy ArtAlloy Art Tank Mounting Bushings For Harley 1984-1999
$38.95
ColonyColony Front Axle Nut For Harley 1985-1999
$11.95
ColonyColony Rear Fender Support Mount Screws For Harley 1980-2000
$13.95
Eastern Motorcycle PartsEastern Motorcycle Parts Primary Drain Plug And Valve Cover Gasket For Harley 1971-2000
$0.99

Softail Springer FXSTS/I Kickstands / Center Stands

Biker's ChoiceBiker's Choice Jiffy Stand Leg Stop For Harley 1937-2006
$17.99
Drag SpecialtiesDrag Specialties Kickstand Extension For Harley
from $23.95
Milwaukee TwinsMilwaukee Twins Jiffy Stand Bumper Pad For Harley 1970-1999
$2.19
Milwaukee TwinsMilwaukee Twins Jiffy Stand Leg Stop For Harley 1937-2006
$7.99

Softail Springer FXSTS/I Levers

Drag SpecialtiesDrag Specialties Fringed Leather Lever Covers For Harley 1984-1995
$13.95
Drag SpecialtiesDrag Specialties Pivot Pin And Clip Kit For Harley 1984-2017
$4.99
Drag SpecialtiesDrag Specialties Stealth Series Lever Set For Harley 1982-1995
$32.81
Ken's FactoryKen's Factory Next Level Perch With Helmet Lock For Harley
$199.95

Softail Springer FXSTS/I Luggage Racks

Drag SpecialtiesDrag Specialties Bobtail Fender Luggage Rack For Harley
from $102.67
Drag SpecialtiesDrag Specialties Square Sissy Bar For Harley Big Twin 1984-2026
$158.31
HogWorkzHogWorkz Detachable Sissy Bar With Backrest And Luggage Rack For Harley
from $219.98
HogWorkzHogWorkz Docking Hardware Kit For Harley Softail 1984-2017
$34.98

Softail Springer FXSTS/I Sprockets

Belt DrivesBDL Transmission Pulley For Harley Big Twin 1985-2006
$192.95
Drag SpecialtiesDrag Specialties Compensator Sprocket Kit For Harley Big Twin 1984-1990
$308.41

Softail Springer FXSTS/I Suspension

Biker's ChoiceBiker's Choice Fork Bushings For Harley
from $12.99
Drag SpecialtiesDrag Specialties Neck Post Tapered Bearing Cups For Harley 1984-1988
$143.33
Drag SpecialtiesDrag Specialties Swingarm Bearing Kit For Harley Softail 1984-1999
$68.75
James GasketJames Gasket 41mm Fork Cap Seal For Harley 1948-2017
$3.95

Softail Springer FXSTS/I Wheels

V-Twin Mfg.V-Twin Mfg. Replacement Front Axle For Harley FXSTS 1988-2009
$61.26

Arlen NessArlen Ness Radius Oil Pressure Gauge Kit For Harley EVO 1984-2000

$179.96

Softail Springer FXSTS/I Lighting

BadlandsBadlands Illuminator Run / Brake / Turn Signal Module For Harley
from $112.45
BadlandsBadlands Illuminator Run / Brake / Turn Signal Module For Harley 1985-1996
$120.56
Chris ProductsChris Products Replacement Turn Signal Lens For Harley 1986-2001
$3.95
Custom DynamicsCustom Dynamics LED 5 3/4" Halo Headlamp For Harley Dyna / Softail / Sportster 1986-2022
$219.95

Softail Springer FXSTS/I Turn Signals

Chris ProductsChris Products Turn Signal Lens For Harley FX / Softail / Sportster 1986-2006
$4.95
Milwaukee TwinsMilwaukee Twins Late Style Turn Signal Assembly For Harley 1986-1995
$19.99

Steering Dampers

Swingarm Spools

Towing & Hitches