Clubman Silencer with SUS 2-into-1 Cast Exhaust System for RH975/Nightster

RH975
2-into-1 full exhaust for the Nightster

2-into-1 full exhaust KIT for the Nightster.
The exhaust pipes use dedicated cast parts for a perfect line that follows the frame. Turns the heavy stock look into a light, racy vibe.

Attention to shape
A perfect line that follows the frame

The exhaust pipes use dedicated cast parts for a perfect line that follows the frame.
The whole muffler hugs the bike to ensure lean angle



Springs at the pipe joints turn the heavy stock look into a light, racy vibe.

Can be use Genuine heat guard.
Stock heat guard can be reused

The stock rear heat guard can be reused.
*Even if you don't fit the stock heat guard on the rear exhaust pipe, we recommend using exhaust wrap or similar






The silencer also has an O2 port, so no canceller is needed.

Commitment to In-house Manufacturing
Made in-house with care

Everything from pipe bending to welding and assembly is done in our own factory.
Proven custom bike building know-how. We are confident in a quality only possible with knowledge from years of making model-specific mufflers.

With FP Buffle
Power graph

[Measured in Sport mode]
Blue: Stock muffler
Red: Clubman silencer standard baffle
Green: Clubman silencer FP baffle

*Both power and torque increase over stock across almost the entire range.
*It largely eliminates the dip in power and torque around 4000rpm seen with the stock muffler, for smooth acceleration.
*Switching to the optional baffle allows even more power.
*Afterfire becomes more likely, so if it bothers you, we recommend fuel injection tuning.

Sound
Reference video

*Sound may vary depending on the PC or phone you listen on, and it will also sound different in person, so please treat it as a reference only



[Close-range exhaust noise level]
With standard baffle
1300RPM (idle): approx. 88db
3750RPM: approx. 99.8db

With FP baffle (sold separately)
1300RPM (idle): approx. 89.8db
3750RPM: approx. 103db

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Size

Exhaust pipe diameter: φ45mm
End diameter: φ102mm

Material

Stainless steel

Contents

Silencer x1　
Exhaust pipe x2　
Bracket x1　
Spring x2　
Mounting bolts x1 set

Please note

*The first time you start the engine after installation, smoke may come from the muffler. This happens as the paint and other coatings cure with heat; it is temporary and not a problem. It will stop on its own after a while.
*After riding, please check and retighten all fasteners.

Fitment

RH975　2022’

Development for Nightster.
Developing aftermarket parts for the Nightster

GLEAMING WORKS.jp has started developing aftermarket parts dedicated to the Nightster.

Product development using a 3D measuring machine creates parts that truly match the "Nightster."

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