Vibrant Performance titanium resonators are available for 2.5, 3.0 or 3.5 inch piping. Please review the table below for all sizing, specs and weights. Sizing in the purchase menu is listed for the piping inlet/outlet ID.Features:• Titanium• Inlets Measured by I.D (Inner Diameter)Includes:(1) Resonator Vibrant Titanium Resonators Inlet/Outlet ID: Body OD: Overall Length: Weight: Part Number: 2.50" 4.25" 12" 1.92 lbs 17525 2.50" 5.50" 16" 3.83 lbs 17527 3.00" 4.25" 12" 1.94 lbs 17530 3.00" 5.50" 16" 3.85 lbs 17532 3.50" 5.50" 16" 3.94 lbs 17535 4.00" 5.90" 16" 4.00 lbs 17540 See more Vibrant Performance Products
