Yoshimura R&D of America, Inc.

AT2 Premium Muffler Repack Kit

AT2 Premium Muffler Repack Kit - Main image
AT2 Premium Muffler Repack Kit - View 2
$40.28 $55.95 In stock

Category: Replacement Service Parts

Yoshimura Road exhaust systems need to be repacked every 7,000 - 10,000 miles. 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 motor, which results in a loss of power and degradation of sound. Repacking your muffler allows for freer airflow from your motor, which restores lost power and improves the exhaust sound.

Includes:


  • Premium Packing Material
  • Rivets
  • Rivet Band
  • Alpha 2 Name badge
  • Repack Instructions
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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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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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 (4.4 / 5 · 5 reviews)

Aurora ★★★★★

My bike’s exhaust sounded a bit raspy at 8,000 miles, so I grabbed this repack kit. The packing material wrapped neatly around the core and the install was straightforward with basic tools. Sound is back to that deep, clean tone I loved when the pipe was new.

Christopher E. ★★★★★

My last repack was overdue by a couple thousand miles and the difference after swapping this in is night and day, the exhaust note sounds crisp again. The fiberglass wrap was easy to cut and fit around the core. Glad I didn't put it off any longer.

Aurora U. ★★★★★

My bike's exhaust note is noticeably crisper after using this kit, and the pre-cut fiberglass strips made installation a breeze. I was dreading the packing job, but everything fit perfectly inside the can.

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