COBRA Tri-Flo Mufflers - Vulcan 1700 4228 Air Cleaners Intake — Swept Provides unparalleled protection

Provides unparalleled protection

Include everything you need for installation

both standard 7/8" and oversize 1-1/8" bars

and a set of 5 heavy-duty springs

COBRA Tri-Flo Mufflers - Vulcan 1700 4228 Air Cleaners Intake — Swept Provides unparalleled protectionUses a single exhaust port with a 3" core Unbelievably deep sound and increased performance over the stock system Tri oval shaped muffler rear seamlessly transforms into 4" round front 5" wide, 4" tall thin line aluminum tip Acoustical engineering developments allow an incredibly deep sound because of intense, class leading resonance absorption and prevention Uses proprietary materials with specific acoustical dampening and thermal insulation