Amazon.com: 8SC82 Exhaust Pipe Reducer Component Adapter 2.5 Inch OD to 3 Inch OD 4 Inch Length Polished 304 Stainless Steel Universal 2.5"OD to 3"OD Exhaust Pipe Reducer Adapter-2PCS : Automotive
Universal Exhaust Pipes | Walker Exhaust Systems
Fernco QwikFlex 36" Flexible Pipe Connector Kit Offset for Hard To Reach 1-1/4 and 1-1/2" DWV Connections - Walmart.com
Be careful when choosing flexible connectors for the exhaust system | Triscan