SKU: 69953567307

Pro Circuit - 2-stroke R304 Shorty Silencer - Yamaha

Sale price$149.35 Regular price$165.95
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Pro Circuit - 2-stroke R304 Shorty Silencer - YamahaPro Circuit R 304 Shorty Silencer The Pro Circuit R 304 Shorty Silencer is built for riders who live wide open. Designed for closed course racing, this compact silencer gives your two stroke instant throttle response, stronger midrange punch, and that razor sharp factory sound that makes every twist of the grip feel electric. When every second counts, this is the setup you want bolted to your bike. Built from a 6061 T6 brushed aluminum body with a 304

Pro Circuit – R-304 Shorty Silencer

The Pro Circuit R-304 Shorty Silencer is built for riders who live wide open. Designed for closed-course racing, this compact silencer gives your two-stroke instant throttle response, stronger midrange punch, and that razor-sharp “factory” sound that makes every twist of the grip feel electric. When every second counts, this is the setup you want bolted to your bike.

Built from a 6061 T6 brushed aluminum body with a 304 stainless steel intake tube and end cap, the R-304 is lightweight but tough enough to handle serious moto abuse. The E-Glass internal packing lasts longer and keeps performance consistent, while the allen-head screws make repacking quick and easy. Each silencer is TIG and MIG welded by hand in the USA for maximum strength and reliability. With its short-can design and double-walled mounting bracket, the R-304 is pure race tech — all business, no fluff.

Why We Like It:
It gives your bike that crisp, explosive snap off the throttle that makes racing fun. The sound is clean and sharp, the power hits instantly, and the build quality feels straight out of a race shop.

Why It’ll Work for You:
This silencer helps your bike rev faster and pull harder through the midrange, giving you more control when you need to accelerate out of corners or over jumps. It’s lightweight, durable, and easy to maintain, so you get more performance and less downtime between motos.

Variants / Options:
Available for a wide range of two-stroke models. Designed for closed-course and race use only.

 

Key Features:

  • 304 stainless steel intake tube and end cap for durability

  • 6061 T6 brushed aluminum silencer body for low weight

  • Double-walled mounting bracket for secure fit

  • E-Glass internal packing for longer packing life

  • Allen-head screws for quick, easy repacking

  • TIG and MIG welded for race-grade strength

  • Made in the USA

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69953567307

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Emily Cary
Grantham, US
★★★★★ 5
Dog loves them.
Size: Medium, Style: Beef
They make excellent toys that hold up to a bulldog that chews. He loves these toys.
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Reviewed in the United States on March 31, 2026
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Andy & Christie
Grantham, US
★★★★★ 5
My dogs love them
Size: Large, Style: Peanut Butter
One of the few toys my pit bulls can't break. They absolutely love these toys and play chase with them. Usually, they can break toys in less than 5 minutes, but not these.
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Reviewed in the United States on February 25, 2026
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Jennifer Stellakis
Pawtucket, US
★★★★★ 5
Very durable and dont hurt teeth
Size: Large, Style: Peanut Butter
Dogs love - all 3 dogs have been playing with them for last week non stop. One bone is a little small for large dogs which is only reason its 4 stars
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Reviewed in the United States on February 20, 2026
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entity
Waukegan, US
★★★★★ 4
Good quality, not a bad price
Size: Large, Style: Peanut Butter
Good value. It was cheaper to buy the pack of three instead of buying three separate. I wanted to try different shapes for the dogs. Honestly, they aren’t impressed, but it’s not due to a lack of quality of the product. It’s because they would rather shred Kleenex, eat dog poop, and steal chicken eggs.
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Reviewed in the United States on March 18, 2026
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Merbear
Boise, US
★★★★★ 5
My dogs love love love these
Size: Large, Style: Peanut Butter
Repeat buyer here. I have Blue Heelers and Aussies so I have purchased many of the jumbo balls and we have loved them. I decided to gift this set to a friend. The pups ages range from 4 months-11 years and they adore these toys, even sleep with them! If you want to train your dogs to play with toys instead of your belongings, you can't go wrong with this peanut butter trio!
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Reviewed in the United States on November 28, 2025

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