Dumper straight baffle pipe set has an outer diameter of 2-1/4" and is 10" long. Baffles fit inside straight pipes.

VT No: 30-0351
Dumper straight baffle pipe set has an outer diameter of 2-1/4" and is 10" long. Baffles fit inside straight pipes.
Baffles tube features a 2-1/4" outer diameter to fit 2-1/2" innder diameter muffler tips. Sold in a quantity of 2.
Fits:
Replacement application for straight pipe set
UOM: 1 - SET
Country of Origin: Imported

Size: 2-1/4 inch
Type: 10 inch
2018 Catalog pages: 77, 323, 665
Measurements 

2017 Catalog Page: 74

V-Twin Manufacturing Part Number: 30-0351
Manufacturer:
Manufacturer Part Number: 08-6147-10/57

Harley-Davidson & Indian OEM Cross Reference Part Numbers:            

Tech Notes:
Suggested to use with #30-0349 straight pipe set