Yoshimura R&D of America, Inc.

SOUND INSERT KIT RS-3 4.5" Muffler, Street (RS3-INS-K)

SOUND INSERT KIT RS-3 4.5" Muffler, Street (RS3-INS-K) - Main image
$19.47 $29.95 In stock

Category: Replacement Service Parts

Replacement Low-Volume Insert Kit for RS-3 Mufflers

    Kit Includes:
  • 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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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

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)

Ella T. ★★★★★

The set screw makes installation straightforward, and the end-cap collar fits snugly without any rattling. I’ve noticed a nice reduction in volume compared to the stock setup, which is exactly what I wanted.

Elizabeth ★★★★★

Swapped out the standard baffle for this insert kit and the set screw made installation dead simple. The low-volume tube took the edge off the bark without killing the tone entirely, just how I wanted.

Isabella N. ★★★★★

Installed this on my RS-3 and the included set screw made for a solid, rattle-free fit. Quiets things down just enough for daily drives without killing the tone.

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