Big Gun EVO R Slip-on Muffler System KTM 450 SX XC 505 SX 525XC 09-3512 

Fits
2009-13 KTM 450 SX
2008-13 KTM 450 XC
2009-13 KTM 505 SX
2008-13 KTM 525 XC

The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO R is a tried-and-true series that will save weight, add noticeable performance gains and sound tremendously better than stock.

Features:

• Hard anodized oval shaped aluminum muffler
• TIG welded reinforced muffler bracket(s)
• 304 stainless steel mid pipe
• Red powder coated stainless steel end tip
• Lighter than stock exhaust system
• Huge horsepower and torque gains
• Sleek muffler design allows for maximum clearance
• Removable screen-type spark arrestor included
• Handmade in the USA
• 1 Year Limited Manufacturer's Warranty

Big Gun EVO R Slip-on Muffler System KTM 450 SX XC 505 SX 525XC 09-3512