Mac Auto Parts 17037 V8 Explorer Muffler exhaust Pipe system Walker 1 561 This is a Walker Brand, NEW replacement OE style Converter back exhaust Fits: After Production Date /28/ Ford Explorer 5.0L V8 After Production Date /28/ Mercury Mountaineer 5.0L V8 Production Dates After /28/ to This System Includes: 1x Part# 1 WALKER Brand Muffler 1x Part# 5619 1st section WALKER Brand Tail pipe 1x Part# 5619 2nd section WALKER Brand Tail pipe 1x Part# mc2hd Clamp 1x Part# mc2hd Clamp 1x Part# 55252 connector