K&N Engineering
$11.99

BikeMaster
$53.24

BikeMaster
$218.10
CTEK
$84.99

BikeMaster
$11.25

BikeMaster
$61.43

BikeMaster
$53.24
K&N Engineering
$26.99

BikeMaster
$61.43

Uni Filter
$37.59

NGK
$36.10

Brembo OE Powersports
$44.84

BikeMaster
$15.35

NGK
$21.20

BikeMaster
$14.59

BikeMaster
$14.59

NGK
$13.06

Brembo OE Powersports
$49.93

Brembo OE Powersports
$36.64

Brembo OE Powersports
$50.76
Yes, all parts displayed on this page are verified to fit the 1981 Suzuki GS450E 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 1981 Suzuki GS450E include engine, air-filters, and batteries. Browse our full selection to find the exact parts you need for your vehicle.
We carry parts from trusted brands including BikeMaster, Brembo OE Powersports, NGK, K&N Engineering, and CTEK, 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.