Big Gun 11-12 KTM 350 SX-F EVO R Series Full System Exhaust

If you're looking to get the most out of your 2011 or 2012 KTM 350 SX-F on the track or trail, this Big Gun EVO R Series full system exhaust is a solid choice. This system is built to improve your bike's performance by letting it breathe easier, which translates to more power where you need it. It's designed to be a direct replacement for your stock exhaust, making installation straightforward.

This exhaust system is constructed with a 304 stainless steel mid-pipe and head pipe for durability and good flow. The muffler itself features a sleek, oval-shaped aluminum body that's hard anodized for a tough finish and designed to provide maximum clearance so it doesn't get in your way during aggressive riding. It also includes a removable screen-type spark arrestor, which is important for trail riding in many areas. The TIG welded reinforced bracket ensures it stays securely mounted, and the red powder-coated stainless steel end tip gives it a distinctive look.

Beyond the performance gains, you'll notice a significant weight savings compared to the stock system, which can make a difference in how your bike handles. It's handmade in the USA and backed by a 1-year limited manufacturer's warranty. Keep in mind that this exhaust is not CARB approved and cannot be shipped to California.