Amazon.com: A-KARCK Turn Down Exhaust Tip 3.5" Inlet, Polished Tailpipe Tip with 3.5" Inlet & Outlet 12" Overall Length, Stainless Steel Structure for High Temperature Resistance : Automotive
Turndown Exhaust Tip | Trackdevelopments
MBRP Turn Down Exhaust Tip (4"in. to 5"out.)
Universal Street Muffler - Turndown Tip (2.5" / 3.0") - Blox Racing - BLOX Racing