FMF Turbinecore 2.1 Muffler 025256 1821-1917 Dos Tacos T-Shirt Oil under pressure avoids the

Oil under pressure avoids the problem of free play

Stepped 1 3/4" to 1 7/8" headpipes

Graves Cat Elim 86 DBA @ idle 98 @ 5000 (with included sound insert - can be removed)

Will only fit OEM-style of turn signals (not aftermarket)

FMF Turbinecore 2.1 Muffler 025256 1821-1917 Dos Tacos T-Shirt Oil under pressure avoids theThe 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 Utilizes exclusive FMF "Turbine Dampening System" U. S. Forest Service legal status