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Yoshimura R&D of America, Inc

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Yoshimura R&D of America, Inc

4.5 (123)

RS-2 Premium Muffler Repack Kit

Name: Yoshimura R&D of America, Inc RS-2 Premium Muffler Repack Kit - RS-2 Premium Muffler Repack Kit
Brand: Yoshimura R&D of America, Inc
SKU: 12727784865895
Price: 55.95 USD
Availability: InStock
Rating: 5 (4 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$55.95

Quantity

Color

Black

Quantity

Description

Off-road systems need to be repacked after 6-8 hours of use, or after each Race. Repacking your muffler at the suggested intervals is essential for your exhaust to perform the way it was designed. Dirty packing restricts airflow from your m...

Reviews

5.0

6 ratings

Great muffler

Bought this yfz450 with this exhaust already on it. Am very happy with the performance. This will be the 2nd time in replacing the packing in 3 years. Figured it needs it. Very good quality

Linda · April 8, 2026

10 stars guys!

Best products, super fast shipping and perfectly honest guys there very recommended

Timor · January 22, 2026

Easy to do

Project we easy to do. Parts and supplies were great.

Gene · April 15, 2025

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Yoshimura R&D of America, Inc

4.8 (2.2K)

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Description

Reviews

5.0

6 ratings

Great muffler

Bought this yfz450 with this exhaust already on it. Am very happy with the performance. This will be the 2nd time in replacing the packing in 3 years. Figured it needs it. Very good quality

Linda · April 8, 2026