Pro Circuit - 2-Stroke R304 Shorty Silencer (Honda)
SKU: 88181043252

Pro Circuit - 2-Stroke R304 Shorty Silencer (Honda)

Sale price$139.28 Regular price$154.75
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

Pro Circuit - 2-Stroke R304 Shorty Silencer (Honda)Pro Circuit R 304 Shorty Silencer The Pro Circuit R 304 Shorty Silencer is built for riders who want maximum throttle response and race level power delivery. Designed purely for closed course performance, this compact silencer sharpens your two strokes hit off the bottom and through the midrange, giving you that crisp, instant snap every racer chases. Its light, tough, and ready to perform when the gate drops. Constructed from 6061 T6 brushed aluminum

Pro Circuit – R-304 Shorty Silencer

The Pro Circuit R-304 Shorty Silencer is built for riders who want maximum throttle response and race-level power delivery. Designed purely for closed-course performance, this compact silencer sharpens your two-stroke’s hit off the bottom and through the midrange, giving you that crisp, instant snap every racer chases. It’s light, tough, and ready to perform when the gate drops.

Constructed from 6061 T6 brushed aluminum with a 304 stainless steel intake tube and stainless end cap, the R-304 is made to take race-day abuse while staying light and responsive. The E-Glass internal packing delivers consistent performance and lasts longer between repacks, and allen-head screws make maintenance quick and easy. Every silencer is TIG and MIG welded by hand in the USA, ensuring precise fitment and long-term durability. The short-can design and double-walled bracket complete the race-spec package, giving your bike that unmistakable factory feel and sound.

Why We Like It:
It gives your bike that sharp, immediate power you feel right off the throttle. The R-304 makes the motor come alive — fast revving, strong mid hit, and that crisp Pro Circuit tone that sounds as good as it feels.

Why It’ll Work for You:
This silencer helps your engine rev faster and pull harder where it counts most — from corner exits to jumps. The shorter design sharpens throttle response without adding weight, and the brushed aluminum body keeps it light, strong, and easy to maintain. It’s simple to bolt on and instantly makes your bike feel race-ready.

Variants / Options:
Fits a wide range of two-stroke models. Designed for closed-course racing use only.

 

Key Features:

  • 6061 T6 brushed aluminum silencer body for low weight and strength

  • 304 stainless steel intake tube and end cap for durability

  • Short-can design for sharper throttle response

  • E-Glass internal packing for consistent performance and longevity

  • Double-walled mounting bracket for rock-solid fit

  • Allen-head screws for quick, easy repacking

  • TIG and MIG welded by hand 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: 88181043252

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maureen shaw
Charlottesville, US
★★★★★ 5
Great product !
Size: 11 Inch by 11 Inch
Accurate dimensions and fit inside the pillow case perfectly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
K
Verified Purchase
kristen zimmermann
Birmingham, US
★★★★★ 4
Revised review
Size: 20 Inch by 26 Inch
I have ordered many of these pillows and loved them! Nice and squishy but didn’t flatten like down pillows. I needed a bunch for Airbnb but they are very pricey. Was reading the reviews and several said that the pillows had changed. I thought, how much could they have changed? So I went ahead with purchase. I felt like I may as well have gone to Walmart and bought a cheap foam pillow. Update: finally tried the pillow myself. Although there is a definite difference, it is very soft and fluffy. Changed my rating from 2 to 4 stars.
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Reviewed in the United States on September 15, 2025
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Linda
Lexington, US
★★★★★ 5
Great insert.
Size: 15 Inch by 15 Inch
Great pillow insert.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
M
Verified Purchase
Mary M ONeil
Charlottesville, US
★★★★★ 5
Throw pillow
Size: 16 Inch by 16 Inch
The 16” pillow fit perfectly in a 14” case. Filled every corner completely. Would buy it again.
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Reviewed in the United States on May 31, 2026
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Verified Purchase
David Heyl
Chelsea, US
★★★★★ 5
Good quality, inconsistent shipping.
Size: 26 Inch by 26 Inch
Very good quality & fair pricing. Deliveries were challenging as you can order a maximum of 3 pillows per order. I had to cancel a back order & reorder. Not a big deal but required additional unnecessary follow up on my part.
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Reviewed in the United States on February 20, 2026

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