Grand Rock - 2003-Newer Peterbilt 379 8" Duplex Chrome Exhaust Stack Kit w/Offset Brackets Type_Hood Catch Wire Size 4/12-2/10-1/8

Wire Size 4/12-2/10-1/8

710270396887

Available in 4 Models: Fixed 97bB

710270395583

25" Vertical Bars

Grand Rock - 2003-Newer Peterbilt 379 8" Duplex Chrome Exhaust Stack Kit w/Offset Brackets Type_Hood Catch Wire Size 4/12-2/10-1/8Grand Rock 2003 Newer Peterbilt 379 8" Duplex Chrome Exhaust Stack Kit w Offset Brackets The Grand Rock 2003 & Newer Peterbilt 379 8" Duplex Chrome Exhaust Stack Kit with Offset Brackets (8PK 5655OSOE) is engineered to provide both bold styling and reliable performance for your truck. Designed specifically for 2003 and newer Peterbilt 379 models, this kit features 8 inch chrome duplex stacks that create a commanding presence while maintaining proper