Dynatech Vortex Cone Insert Muffler - Slips Into 3-1/2" Collectors 91619059 this mounting solution attaches to

this mounting solution attaches to the factory pillar effortlessly by utilizing the included mounting hardware

Simpson's utilizes its unique 4-way stretch material to provide exceptional TPP performance as well as ensure proper fit and excellent driver hand mobility

Pulley Kit

Works with stock and aftermarket headers and exhaust systems

Its clear-coated polished finish will not oxidize

Dynatech Vortex Cone Insert Muffler - Slips Into 3-1/2" Collectors 91619059 this mounting solution attaches to100% T 304 Stainless Steel Construction Compact Size Fits All Racing Applications Ultra Lightweight Less Than 1 2 lb. each Little or No Power Loss Easy Bolt Installation Insert Cones on 3", 3 1 2", 4", 4 1 2", 5" Turn Down with Insert Cone in 3", 3 1 2", 4" How It Works: The Vortex Insert Cone, installed near the exit of the header collector or muffler outlet, provides a large friction area to reflect and dissipate sound energy, thus reducing the dB