Turn down dolphin muffler stainless steel universal 2.5" 3" 3.5" 4" to choose from please choose your inlet size.:3.5 inch Allow you to use EF

Allow you to use EF D series alternator on to your H series engine perfect for h2b setup

Hardware is included

1 X Aluminum V-Band Clamp

0 screws for easy 1-2 min install by any one

designed to maximize the performance of your B16

Turn down dolphin muffler stainless steel universal 2.5" 3" 3.5" 4" to choose from please choose your inlet size.:3.5 inch Allow you to use EF1320 Performance Universal Turndown Dolphin Muffler Exhaust This muffler features a 3. 5" diameter turndown style tip. (4 inch version have 4 inch inlet and 4 inch tip) The tip is made from pie cut pieces that are beautifully tig welded together. Back purge tig welding is used to keep the welds super clean, and ensure proper penetration and weld strength. The whole muffler is finished in brushed stainless steel with our 1320 logo etched across the top