Pro Circuit - 304 Silencer
This PC silencer popularized the Factory Sound movement in motocross exhaust technology. The aluminum body is riveted to the stainless-steel end cap on one end and screwed together on the opposite end for easy disassembly and repacking.
REVIEW SNAPSHOT®
by PowerReviews(based on 7 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Lightweight (7)
- Durable (3)
- Easy to use (3)
- Tough (3)
Cons
Best Uses
- Racing (7)
- Off-road (4)
- Upgrade (3)
- Motorsports:
- Competitive cyclist (7), Casual rider (4)
Reviews
Reviewed by 7 customers
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Displaying reviews 1-7
Pros
- Easy To Use
- Lightweight
Cons
Best Uses
- Racing
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
Easy to install. Sounds mean. Looks trick
- Motorsports:
- Casual Rider, Competitive Rider
Pros
- Lightweight
Cons
Best Uses
- Racing
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
good, lighter than stock, good overrev
- Motorsports:
- Competitive Rider
Pros
- Easy To Use
- Lightweight
- Tough
Cons
Best Uses
- Off-Road
- Racing
- Upgrade
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
Great product. Money well spent. Will nver go back to stock product
- Motorsports:
- Casual Rider, Competitive Rider
Pros
- Durable
- Easy To Use
- Lightweight
- Tough
- Versatile
Cons
- none
Best Uses
- Racing
- Replacement Part
- Upgrade
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
The Pro Circuit 304 silencer is by far one of the best compliments to any 2-stroke motocross bike. The silencer bolts on in mere minutes and adds a great look to the bike. Stock washers and bolts must be used to install correctly, and it has a solid feel and hold. Upon starting my YZ250 with the 304 silencer newly installed, the bike roared to life with the sound of Chad Reed's 2005 supercross bike. The silencer sounds crisp and has a different tone than stock. Upon riding the bike, power is increased all throughout the spread, specifically in the top end of the motor. This product comes highly recommended.
- Motorsports:
- Casual Rider, Competitive Rider, Mechanic, Motorcycle Enthusiast
Pros
- Durable
- Lightweight
Cons
Best Uses
- Off-Road
- Racing
- Upgrade
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
I replaced my spark arrestor with this pipe and there is a definite sound improvement.
Service and delivery comments:
Fantastic cant complain.
- Motorsports:
- Casual Rider, Competitive Rider
Pros
- Lightweight
Cons
- Poor Fit
Best Uses
- Off-Road
- Racing
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
Only one bracket to attach to frame. Should have included a smaller bolt to replace OEM bolt that holds rear fender to the frame.
- Motorsports:
- Competitive Rider
Pros
- Durable
- Lightweight
- Tough
Cons
Best Uses
- Off-Road
- Racing
- Replacement Part
Comments about Pro Circuit - 2-stroke Std 304 Stainless Silencer - Yamaha:
This thing torques out of the corners. Great for almost any form of riding. Cheaper than the previous pipe I bought and this one is alot more durable. I hooked it up with the Pro Circuit Platinum 2 pipe. Man is it fast!!
- Motorsports:
- Competitive Rider
Displaying reviews 1-7
