The BTO Advantage

@@ :active=1,:agrpcount=0,:base_price=305.99,:cancat_id=0,:catcount=8,:code=FMFATVPC4,:cost=0,:customfield_values:customfields:brand=FMF,:customfield_values:customfields:exclude_from_cashback=1,:customfield_values:customfields:rating=5.0,:customfield_values:customfields:RETAIL=339.99,:customfield_values:productimagecustomfields:main=graphics%2F00000001%2FFMFPOWERCORE4.jpg,:descrip=%3Cp%3E%3Cfont+size%3D%224%22%3E%3Cstrong%3EFMF+-+Powercore+4+Exhaust+%28ATV%29%3C%2Fstrong%3E%3C%2Ffont%3E%3C%2Fp%3E%0D%0A%3Cul%3E%0D%0A%3Cli%3EThe+PowerCore+4+is+the+original+race+design+muffler.%26nbsp%3B+Aluminum+construction+and+stainless+steel+Hi-Flo+endcaps+make+for+the+perfect+balance+of+performance+and+strength.%26nbsp%3B+If+you%26rsquo%3Bre+looking+to+give+your+ATV+a+boost%2C+the+PowerCore+4+has+the+perfect+power+to+price+ratio.%3C%2Fli%3E%0D%0A%3Cli%3ECompletely+redesigned+for+all+late+model+applications%3C%2Fli%3E%0D%0A%3Cli%3EAluminum+performance+muffler+with+durable+stainless+steel+components%3C%2Fli%3E%0D%0A%3Cli%3E99dB+sound+level+with+optional+quiet+insert+%28-3dB%29%3C%2Fli%3E%0D%0A%3Cli%3EUse+with+stock+or+FMF+header%3C%2Fli%3E%0D%0A%3Cli%3ERemovable+spark+arrestor+included+%3C%2Fli%3E%0D%0A%3Cli%3EEasily+serviced+for+repacking%3C%2Fli%3E%0D%0A%3C%2Ful%3E,:disp_order=109249,:dt_created=1525795486,:dt_updated=1570577136,:formatted_base_price=%24305.99,:formatted_cost=%240.00,:formatted_price=%24305.99,:formatted_retail=%24305.99,:id=2972,:image=graphics%2F00000001%2FFMFPOWERCORE4.jpg,:inv_active=0,:link=https%3A%2F%2Fwww.btosports.com%2Fatv%2Ffmfatvpc4,:metafield_count=0,:name=FMF+-+Powercore+4+Exhaust+%28ATV%29,:original_active=1,:page_id=0,:pgrpcount=1,:price=305.99,:quantity=0,:retail=305.99,:taxable=1,:weight=28.00

FMF - Powercore 4 Exhaust (ATV)

Product Code: FMFATVPC4
$339.99 $305.99 Sale
You Save: $34.00 (10.00%)
FREE US Shipping when you add this product to your order
Add $599.00 worth of items for FREE International Shipping

Get FAST FREE SHIPPING on eligible items


  • Description
  • Reviews
  • Customer Photos

FMF - Powercore 4 Exhaust (ATV)

  • The PowerCore 4 is the original race design muffler.  Aluminum construction and stainless steel Hi-Flo endcaps make for the perfect balance of performance and strength.  If you’re looking to give your ATV a boost, the PowerCore 4 has the perfect power to price ratio.
  • Completely redesigned for all late model applications
  • Aluminum performance muffler with durable stainless steel components
  • 99dB sound level with optional quiet insert (-3dB)
  • Use with stock or FMF header
  • Removable spark arrestor included
  • Easily serviced for repacking