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Big Gun EVO R Series Exhaust System

Item: 384219

$525.93 – $725.14

Select Your Vehicle - Fitment Guaranteed

Big Gun EVO R Series Exhaust System


  • Hard anodized oval shaped aluminum muffler
  • TIG welded reinforced muffler bracket(s)
  • 304 stainless steel mid pipe / head pipe
  • Red powder coated stainless steel end tip
  • Lighter than stock exhaust
  • Huge horsepower and torque gains
  • Sleek muffler design allows for maximum clearance
  • Removable screen-type USFS approved spark arrestor
  • Handmade in the USA
  • 1 Year Limited Manufacturer Warranty
Specification Details
Configuration Varies (make selection above)
Country of Origin USA
Finish Varies (make selection above)
Header Varies (make selection above)
Header Construction Varies (make selection above)
Mid-Pipe Varies (make selection above)
Muffler End Cap Varies (make selection above)
Muffler Sleeve Varies (make selection above)
USFS Approved Spark Arrestor Varies (make selection above)
Warranty Varies (make selection above)

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Can-Am
  • DS450 2008-2012, 2014-2015
  • DS450 Xmx 2009-2015
  • DS450 Xxc 2009-2012, 2014-2015
Honda
  • CRF150R 2007-2009, 2013-2019
  • CRF150R Expert 2007-2009, 2012-2019
  • CRF250L 2017-2019
  • CRF250L Rally 2017-2019
  • CRF250R 4-Stroke 2006-2009, 2011-2013
  • CRF450R 2006-2010
  • CRF450X 2005-2009, 2012-2017
  • TRX250X FourTrax 250X 1987
  • TRX300EX Sportrax 300EX 2001-2003, 2008
  • TRX400EX FourTrax 400EX 1999
  • TRX400EX Sportrax 400EX 2000-2008
  • TRX400X Sportrax 400X 2009
  • TRX450ER Sportrax 450ER 2006-2009, 2012-2014
  • TRX450R Sportrax 450R 2005-2009
  • TRX700XX 2008-2009
Kawasaki
  • KFX400 2003-2006
  • KFX450R 2009
  • KLR650 1993-2018
  • KLX250S 2006-2007, 2009-2014
  • KLX250SF 2009-2010
  • KLX300R 1997-2007
  • KLX450R 2008-2009
  • KX250F 4-Stroke 2006-2013
  • KX450F 2006-2015
Suzuki
  • DR-Z400E 2000-2007
  • LT-R450 QuadRacer 450 2006-2010
  • LT-Z400 QuadSport 400 2003-2009, 2012-2014
  • RM-Z250 2007-2009, 2011-2016
  • RM-Z450 2008-2016
Yamaha
  • Raptor 700 2015-2016
  • Raptor 700R 2006-2023
  • WR250R 2008-2016
  • WR250X 2008-2011
  • WR450F 2007-2015
  • YFZ450 ATV 2004-2009, 2012-2013
  • YFZ450R ATV 2009-2023
  • YFZ450X ATV 2010-2011
  • YZ250F 4-Stroke 2010-2013
  • YZ450F 2007-2013

Customer Reviews

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Questions & Answers

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Do you have to get a tunning kit for it

It would be recommended to get a tuning kit to go along with this full exhaust system. That way you know the machine is getting the proper amount of fuel to run at it's peak.

By Andy
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Does this include a gasket and hardware, also if not will this product work with the factory gasket?

The fitment is for a 2003 Polaris predator 500

You are to re-use the OEM gaskets upon installation of this exhaust on your machine.

By Staff
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