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LIQUI MOLY
$101.41
S&S Cycle
$2047.27
TwinPower
$69.62
Wiseco
$220.76
LIQUI MOLY
$241.18
Wiseco
$647.64
Kuryakyn
$181.24
TwinPower
$53.24
Cometic Gasket
$13.22
TwinPower
$214.00
Performance Machine
$636.95
Wiseco
$260.01
aFe
$71.00
TwinPower
$301.04
TwinPower
$37.88
Kuryakyn
$99.32
Kuryakyn
$174.07
Bikers Choice
$21.49
K&N Engineering
$83.99
Performance Machine
$133.95
Yes, all parts displayed on this page are verified to fit the 2003 Harley-Davidson FLSTCI Heritage Softail Classic using VCDB fitment data. Our fitment information comes directly from manufacturers and is cross-referenced with industry-standard vehicle databases.
The most popular categories for the 2003 Harley-Davidson FLSTCI Heritage Softail Classic include engine, brakes, brake-rotors, and cold-air-intakes. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including S&S Cycle, TwinPower, Bikers Choice, Kuryakyn, and Performance Machine, plus many more. Filter by brand to find your preferred manufacturer.
Most in-stock items ship within 1-2 business days. Shipping rates are calculated at checkout based on your location.
Warranty coverage varies by manufacturer but typically ranges from 1 year to lifetime. Each product page includes specific warranty information from the manufacturer.