Yoshimura R&D of America, Inc.

U.S. SPEC MONKEY 19-26 Race Straight Cyclone Full System Exhaust

U.S. SPEC MONKEY 19-26 Race Straight Cyclone Full System Exhaust - Main image
$335.94 $509 In stock

Category: Race Series Exhaust System

The Honda Monkey has a retro styling all its own and Yoshimura has a retro style of our own. Combine the two and magic happens! The Straight Cyclone is a throw back to the 70's when Yoshimura coined the term Superbike.

This Race Series Straight Cyclone is manufactured by our sister company is Asia, and the craftsmanship is second to none. Styling, combined with its lightweight (4.2 pounds) will show anybody that your Honda Monkey is on point. Power, sound, aesthetics...you have it all with Yoshimura. We know small bore!

Yoshimura right side cover is available but sold separately.

Yoshimura Straight Cyclone Full System weight: 4.2 Lbs. vs Stock Full system weight: 11.2 Lbs.

Know your product is the best. 

This product was designed specifically for your US spec. bike. Yoshimura R&D is the only authorized distributor in North America for our sister companies Yoshimura Japan (YJP) and Yoshimura Asia (YAT). We work with YJP/YAT to develop and test components that are less restricted versions than the choked-down systems which are required for more restrictive marketplaces like Japan and Europe. This imported product is specially configured for our marketplace and is not available in any other marketplace. In other words, you’re getting a custom exhaust made for the US market.

 What your missing if you don’t buy U.S. spec through us!

  • Made and marked for the U.S.
  • In-house warranty and technical support
  • Certificate of authenticity
  • Full 12-month warranty
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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 (5.0 / 5 · 5 reviews)

Isabella C. ★★★★★

I was hesitant about the price, but once I heard that deep, aggressive tone at idle, I knew it was worth every penny. The full stainless steel build feels incredibly solid, and installation was straightforward with no extra parts needed. My Monkey finally sounds as mean as it looks.

Penelope M. ★★★★★

The fit on my 2022 Monkey was spot-on, and that classic straight cyclone shape looks incredible against the retro frame. I love how the mid-pipe tucks in tight, and the sound has that deep, vintage 70s bark without being obnoxious.

Adam ★★★★★

Installed it yesterday and the quality of the welds on the mid-pipe is flawless. The straight cyclone design gives the Monkey a deeper, more aggressive tone that really turns heads. Exactly the retro hot-rod look I was going for.