4-1/2" Grand National Slip-On Muffler — Guardian Black

S&S CYCLE 4-1/2" Grand National Slip-On Muffler — Guardian Black – 22-23 Sportster S

S&S CYCLE
1801-1502
550-1074

Classic Sportster-inspired look for modern engines; removable dB reducer (J2825) for tunable sound; made in USA.

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€523.77
€635.78
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Wrap classic Sportster styling around a modern drivetrain with the Grand National slip-on designed to complement the Nightster. 🔧

The slip-on improves breathing for modern engines and adds a tuned exhaust note, featuring a removable dB reducer for tunable sound (J2825 compliant). 🔊

Color-matched to factory header and shield with a machined Thruster end cap for a refined finish.

Made in U.S.A. 🇺🇸

: 1801-1502
In Stock

Data sheet

Type
Slip-On
Units
Each
Color/Finish
Guardian Black
Brand
S&S CYCLE
End Cap Style
Thruster
End Cap Color/Finish
Black
Outer Diameter
11,5 cm (4-1/2")
Harley Family
Revolution Max Sportster

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Nightster Sportster S 2022
Harley Davidson Nightster Sportster S 2023
Harley Davidson Nightster Special Sportster S 2023