SOUND INSERT KIT 99db R-55 Muffler SS TIP, 1.500" (INS-02-K)

Name: SOUND INSERT KIT 99db R-55 Muffler SS TIP, 1.500" (INS-02-K)
Brand: Yoshimura R&D of America, Inc.
SKU: INS-02-K
Price: 29.07 USD
Availability: InStock
Rating: 5.0 (5 reviews)

SOUND INSERT KIT 99db R-55 Muffler SS TIP, 1.500" (INS-02-K) - Main image

$29.07 ~~$40.95~~ In stock

Category: Replacement Service Parts

Replacement Low-Volume Insert Kit for R-55 Muffler with Stainless Steel End-cap
Available as optional kit on applications requiring different sound restrictions
Decibel reduction depends on application

Low-Volume Insert Tube
End-cap collar
Set screw

*If you have any questions about fitment or applications, please call our Sales Department at 1-800-634-9166.

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Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Ava H. ★★★★★ Oct 23, 2026

Installed this on my R-55 to tone down the noise, and the stainless steel tip looks clean. The fit was perfect on my 1.5" pipe, and I noticed a solid drop in volume without killing performance.

Richard ★★★★★ Oct 22, 2026

I needed a quieter setup for my bike, and this insert kit dropped the sound level just enough for neighborhood riding. The stainless steel tip feels solid and was easy to install on the existing muffler.

Natalie ★★★★★ Oct 21, 2026

The stainless steel end-cap on this insert looks well-made and the sound drop was noticeable right from the first start-up. It slid into my R-55 muffler with no fuss at all.