best live chat
@@ :active=1,:agrpcount=0,:base_price=121.45,:cancat_id=0,:catcount=8,:code=PCS304Y,:cost=0,:customfield_values:customfields:brand=Pro+Circuit,:customfield_values:customfields:exclude_from_cashback=yes,:customfield_values:customfields:rating=4.6,:customfield_values:customfields:RETAIL=134.95,:customfield_values:productimagecustomfields:main=graphics%2F00000001%2Fprocircuitfactorysound.jpg,:descrip=%3CP%3E%3CSTRONG%3E%3CFONT+size%3D4%3EPro+Circuit+-+304+Silencer%3C%2FFONT%3E%3C%2FSTRONG%3E%3C%2FP%3E%0D%0A%3Cul%3E%0D%0A%3Cli%3EThis+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.%3C%2Fli%3E%0D%0A%3Cli%3EFeatures+longer+midsection+than+the+R-304+Shorty+for+stronger+mid+to+high+RPM+performance.%3C%2Fli%3E%0D%0A%3Cli%3E6061+T-6+brushed+aluminum+housing.%3C%2Fli%3E%0D%0A%3Cli%3EFIM-approved%2C+stainless+steel+tubing+and+end-cap.%3C%2Fli%3E%0D%0A%3Cli%3EExcellent+replacement+for+the+OEM+silencer+while+offering+big+performance+gains.%3C%2Fli%3E%0D%0A%3C%2Ful%3E,:disp_order=123251,:dt_created=1525795486,:dt_updated=0,:formatted_base_price=%24121.45,:formatted_cost=%240.00,:formatted_price=%24121.45,:formatted_retail=%24121.45,:id=916,:image=graphics%2F00000001%2Fprocircuitfactorysound.jpg,:inv_active=0,:link=https%3A%2F%2Fwww.btosports.com%2Fmm5%2Fmerchant.mvc%3FScreen%3DPROD%26Product_Code%3DPCS304Y,:metafield_count=0,:name=Pro+Circuit+-+2-Stroke+Std+304+Stainless+Silencer+-+Yamaha,:original_active=1,:page_id=0,:pgrpcount=1,:price=121.45,:quantity=0,:retail=121.45,:taxable=1,:weight=2.95

Pro Circuit - 2-Stroke Std 304 Stainless Silencer - Yamaha

Product Code: PCS304Y
$134.95 $121.45 Sale
You Save: $13.50 (10.00%)
FREE US Shipping when you add this product to your order
Add $599.00 worth of items for FREE International Shipping

Get up to 10% CASH BACK instantly + FAST FREE SHIPPING on eligible items - Click for details


  • Description
  • Reviews
  • Customer Photos

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.
  • Features longer midsection than the R-304 Shorty for stronger mid to high RPM performance.
  • 6061 T-6 brushed aluminum housing.
  • FIM-approved, stainless steel tubing and end-cap.
  • Excellent replacement for the OEM silencer while offering big performance gains.

Better than stock

5

Used on track and trail. Better than stock exhaust and sound preety good too.

irazo

Brunei

true

The best

5

Best exhaust ever. I recommend running it with a works chamber

Bottom end two stroke

Ogden utah

true

Great quality product. Great service

5

Easy to install. Sounds mean. Looks trick

Joker howie

New Zealand

true

ok

4

good, lighter than stock, good overrev

erik

italy

true

Defininantly a winner

5

Great product. Money well spent. Will nver go back to stock product

wasa

Australia

true

Instant, bolt-on power

5

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.

YZ116

Murrieta, CA

true

Great Product

4

I replaced my spark arrestor with this pipe and there is a definite sound improvement.

Boof

Australia

true

Average

3

Only one bracket to attach to frame. Should have included a smaller bolt to replace OEM bolt that holds rear fender to the frame.

Hank

illinois

true

Best of the Best

5

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!!

694Grider

Fairfield

true

Pro Circuit - 2-Stroke Std 304 Stainless Silencer - Yamaha

4.6 9

100.0