Exhaust Accessories & Parts

Pro Circuit designed a much more durable replacement exhaust flange that is CNC-machined making it less susceptible to breaking Compatible Vehicles

The Pro Circuit Stainless Steel Exhaust Quiet Insert makes your motorcycle quieter, without the loss of power. For 2007 models only 4.0" Base Sold each

Carbon Fiber End-Cap Size: 4.5" in diameter, hole size is 1.5" Comes with all the necessary hardware to help get your exhaust looking new again. Sold each

Quiet Tip inserts produce a more subdued exhaust note Sold each

This Pro Circuit removable spark arrestor is United States Forest Service approved (USFS) Note: This spark arrestor insert fits the Ti-6 and T-6 2017 KX450F model and Ti-6 Pro and Ti-6 2016-2018 KTM...

Fits 3.5" or 4" four-stroke silencers on big bikes 2006 and older. United States Forest Service approved (USFS) Sold each

Fits 2007 & Up Models Sold Each

These durable replacement springs secure head pipes and slip-on silencers Contains two Swivel Pipe Springs

Keep water and dirt out of your exhaust when bike is being washed or stored

Keep water and dirt out of your exhaust when bike is being washed or stored

2 inch O.D. x 10 inch length replacement muffler baffle Sold each