Exhaust Pipe Adapter for 2.75 X 4in. Performance Exhaust Pipe Adapter MagnaFlow 10763 valve-covers giving a larger surface area

giving a larger surface area than just two round pipes joined together

6 V8 1966 - 1969 Chevrolet Biscayne 427/7 V8 1976 - 1978 Chevrolet K5 Blazer 454/7

7 L V8 2013 - 2014 Ram 1500 Express 345/5

9L/L6 1986 Ford E-250 Econoline Club Wagon 4

2 V8 1975 - 1977 Dodge Royal Monaco   440/7

Exhaust Pipe Adapter for 2.75 X 4in. Performance Exhaust Pipe Adapter MagnaFlow 10763 valve-covers giving a larger surface areaExhaust Pipe Adapter Exhaust Tip Adapter 2. 75 4 Inch Universal pipes and exhaust components are designed to make custom exhaust fitments easier and last longer Specs: Flange Included : NO Inlet Inside Diameter : 2. 75 IN Material : Stainless Steel Outlet Outside Diameter : 4 IN Overall Length : 4 IN Title : MagnaFlow 2. 75 X 4in. Performance Exhaust Pipe Adapter 10763 Universal Or Specific Fit : Universal