Exhaust

The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures strength, durability and most importantly, track and trail proven unrestricted power The 2.1 utilizes a shape inspired by the 4.1 system...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is increased as much as 10% Act as "pre-muffler" helping to lower the decibel output The expansion and contraction of...